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europepmc
2026
置信度 0.80
-
Abstract Inorganic perovskite quantum dots CsPbX3 (X = Cl, Br, and I) has recently received extensive attention as a new promising class of X‐ray scintillators. However, relatively low light yield (LY) of CsPbX3 and strong optical scattering of the thick opaqu…
openalex
Xiaochen Wu, Zhao Guo, Shuang Zhu, Bingbing Zhang 等
2022-04-28
置信度 0.72
ScintillatorMaterials sciencePerovskite (structure)X-rayHigh resolution
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Laser diodes based on solution-processed semiconductor quantum dots (QDs) present an economical and color-tunable alternative to traditional epitaxial lasers. However, their efficiency is significantly limited by non-radiative Auger recombination, a process th…
openalex
Divesh Nazar, A.B. Waters, Maxwell Marshal Kannen, Dulanjan Harankahage 等
2025-01-01
置信度 0.72
SemiconductorLaserMaterials scienceOptoelectronicsDiode
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ОТКРЫТАЯ КВАНТОВАЯ СИСТЕМА ПОВЕРХНОСТНОГО СЛОЯ АТОМНО-ГЛАДКИХ МЕТАЛЛОВ 1 Юров В.М., 2 Гончаренко В.И., 2 Олешко В.С., 1 Жангозин К.Н. 1 ТОО «ТСК Восток», Караганда, Астана, е-mail: exciton
openalex
V.М. Yurov, V. I. Goncharenko, В. С. Олешко, K.N. Zhangozin
2025-01-01
置信度 0.72
Layer (electronics)Surface (topology)Materials scienceQuantumNanotechnology
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We have studied the fluorescence emission and excitation spectra and fluorescence lifetimes of the following hybrid hemoglobins containing protoporphyrin IX (P) or zinc protoporphyrin IX (ZnP): (+)2ß( )2, ( 2)ß(+)2, ( )2ß(+)2, (+)2ß( )2, ( )2ß( )2, and ( )2ß( …
openalex
John J. Leonard, Takashi Yonetani, James B. Callis
1974-03-01
置信度 0.72
Protoporphyrin IXFluorescenceZincChemistryZinc protoporphyrin
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Heterocyclic scaffolds represent a cornerstone in the development of advanced organic materials owing to their tunable electronic structures and diverse photophysical properties. Recent studies have demonstrated significant progress in the design and synthesis…
openalex
Manel Essid, Ehsan Ullah Mughal
2025-01-01
置信度 0.72
Bathochromic shiftHypsochromic shiftChromophoreNanotechnologyIntramolecular force
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Abstract Developing efficient and stable electrocatalysts has always been the focus of electrochemical research. Here, sea urchin‐like nickel‐molybdenum bimetallic phosphide nickel‐molybdenum alloy (Ni 4 Mo) and (Ni‐Mo‐P) were successfully synthesized by hydro…
openalex
Jiaming Wang, Yongjian Xu, Yatao Yan, Mengting Shao 等
2024-09-16
置信度 0.72
Materials scienceNano-ElectrodeSea urchinWater splitting
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Abstract Global efforts and synergetic interdisciplinary collaborations on solution-processed bulk-heterojunction polymer solar cells (PSCs or OPVs) made power conversion efficiencies over 10% possible. The rapid progress of the field is credited to the synthe…
openalex
Fengling Zhang, Olle Inganäs, Yinhua Zhou, Koen Vandewal
2016-04-19
置信度 0.72
Materials scienceFullereneNanotechnologyEnergy conversion efficiencyPolymer solar cell
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Abstract Photosynthesis is a complex process whose rate is affected by many biochemical and biophysical factors. Fortunately, it is possible to determine, or at least estimate, many of the most important parameters using a combination of optical methods and ga…
openalex
Agu Laisk, Vello Oja, Bahtijor Rasulov, Heikko Rämma 等
2002-06-27
置信度 0.72
PhotosynthesisP700Analytical Chemistry (journal)PlastoquinoneChemistry
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Abstract Topological photonics is an emerging research area that focuses on the topological states of classical light. Here we reveal the topological phases that are intrinsic to the quantum nature of light, i.e. solely related to the quantized Fock states and…
openalex
Han Cai, Da-Wei Wang
2020-08-26
置信度 0.72
PhysicsTopological insulatorTopological degeneracyTopological orderTopology (electrical circuits)
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We have developed high-efficiency red organic light emitting diodes (OLEDs) incorporating 1,3,5-tris(1-pyrenyl)benzene (TPB3) as the host material and 4-(dicyanomethylene)-2- tert -butyl-6-(1,1,7,7-tetramethyljulolidyl-9-enyl)- -pyran (DCJTB) as the dopant. Th…
openalex
Mei‐Ying Chang, Yu‐Kai Han, Chun-Chih Wu, Shih-Chin Lin 等
2008-01-01
置信度 0.72
BenzeneOLEDTrisHost (biology)Diode
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No doubt: The high-quality crystal structure of [Cu(TMG3tren)(O2)]SbF6 (see picture) presents the first unambiguous characterization of a bioinorganic compound in which a dioxygen molecule coordinates end-on to a CuI ion. This species, which is best described …
openalex
Christian Würtele, Ekaterina Gaoutchenova, Klaus Harms, Max C. Holthausen 等
2006-05-03
置信度 0.72
Bioinorganic chemistryAdductCopperCharacterization (materials science)Chemistry
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The cutting‐edge combination of nanotechnology with medicine offers the unprecedented opportunity to create materials and devices at a nanoscale level, holding the potential to revolutionize currently available macroscale therapeutics. Nanotechnology already p…
openalex
Ilaria Tocco, Barbara Zavan, Franco Bassetto, Vincenzo Vindigni
2012-01-01
置信度 0.72
NanotechnologyMaterials scienceWound careRegeneration (biology)Medicine
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Wound healing is a complex process in tissue regeneration through which the body responds to the dissipated cells as a result of any kind of severe injury. Diabetic and non-healing wounds are considered an unmet clinical need. Currently, different strategic ap…
openalex
Marjan Mirhaj, Sheyda Labbaf, Mohamadreza Tavakoli, Alexander M. Seifalian
2022-03-17
置信度 0.72
MedicineWound healingIntensive care medicineRegeneration (biology)Clinical trial
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This study demonstrates the transformative potential of quantum technologies for healthcare diagnostics by developing a new analytical method, the quantum-enabled microfiltration immunoassay (QEMFIA). QEMFIA integrates the strengths of dot blot and enzyme-link…
openalex
Trong‐Nghia Le, Xuan Mai Lam, Yi-Xiu Tang, Yuen Yung Hui 等
2026-02-06
置信度 0.72
ChemistryImmunoassayDetection limitNitrocelluloseQuantum dot
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Color conversion, long‐wavelength light emission by absorbing short‐wavelength light, is an attractive approach for developing a broad‐color expression technology and is widely used in solid‐state lighting, dye‐lasers, and colorful displays. Up to now, many pa…
openalex
Soon Moon Jeong, Seongkyu Song, Hyunmin Kim, Kyung‐Il Joo 等
2016-05-23
置信度 0.72
MechanoluminescenceMaterials scienceZinc sulfideElastomerOptoelectronics
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The past few decades have witnessed the ultra-fast development of wireless telecommunication systems, such as mobile communication, global positioning, and data transmission systems. In these applications, radio frequency (RF) acoustic devices, such as bulk ac…
openalex
Yang Yang, Corinne Déjous, Hamida Hallil
2022-12-24
置信度 0.72
ResonatorSurface acoustic waveAcousticsWirelessComputer science
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High Resolution Image Download MS PowerPoint Slide Mechanical resonators based on low-dimensional materials provide a unique platform for exploring a broad range of physical phenomena. The mechanical vibrational states are indeed extremely sensitive to charges…
openalex
Ioannis Tsioutsios, Alexandros Tavernarakis, Johann Osmond, P. Verlot 等
2017-02-10
置信度 0.72
NanotubeElectron microscopeResonatorNanotechnologyMaterials science
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Abstract In recent years, wearable sensors and energy harvesters have shown great potential for a wide range of applications in personalized healthcare, robotics, and human–machine interfaces. Among different types of materials used in wearable electronics, pi…
openalex
Sheyda Mirjalali, Arezo Mahdavi Varposhti, Shayan Abrishami, Roohollah Bagherzadeh 等
2022-10-25
置信度 0.72
PiezoelectricityMaterials scienceWearable computerEnergy harvestingNanofiber
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DNA nanotechnology is an advanced technique that could contribute diagnostic, therapeutic, and biomedical research devices to nanomedicine. Although such devices are often developed and demonstrated using in vitro tissue culture models, these conditions may no…
openalex
Jaeseung Hahn, Shelley F. J. Wickham, William M. Shih, Steven D. Perrault
2014-08-19
置信度 0.72
Fetal bovine serumDenaturation (fissile materials)In vitroDNABiophysics
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Abstract The field of flexible electronics has experienced remarkable expansion in response to the escalating demand for lightweight, bendable, and multifunctional electronic devices. As the world increasingly integrates electronics seamlessly into everyday li…
openalex
Kamruzzaman Kanon, S. Sadakat Sharif, Ahmad Irfan, Ahmed Sharif
2024-09-11
置信度 0.72
ElectronicsFlexible electronicsWearable technologyNanotechnologyResource (disambiguation)
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openalex
Enrico Herrmann, Murat Koloğlu, Ian Moult
2026-07-01
置信度 0.72
PhysicsDetectorObservableScattering amplitudeAmplitude
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Abstract A strange metal is an exotic state of correlated quantum matter, and intensive efforts are ongoing to understand its nature. Here we show that the quantum Fisher information—a concept from quantum metrology—may provide helpful insights. We use inelast…
openalex
F. Mazza, Sounak Biswas, Xinlin Yan, A. Prokofiev 等
2026-06-15
置信度 0.72
PhysicsQuantum entanglementQuantumQuantum mechanicsQuantum discord
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Supramolecular systems have applications in areas as diverse as materials science, biochemistry, analytical chemistry, and nanomedicine. However, analyzing such systems can be challenging due to the wide range of time scales, binding strengths, distances, and …
openalex
Abraham J. P. Teunissen, Carlos Pérez‐Medina, Andries Meijerink, Willem J. M. Mulder
2018-01-01
置信度 0.72
Förster resonance energy transferSupramolecular chemistryNanotechnologyNanomedicineMultiplex
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Abstract The solvent dependent investigation for the bathochromic emission has an extensive report whereas the report on solvent independent material is limited. With approach for invention of photoluminescent material, the hydrothiolation was invoked for the …
openalex
Rajan Kumar, Nishkarsh Kumar, Shubham Chandel, Akash Tiwari 等
2023-08-01
置信度 0.72
Bathochromic shiftPhotoluminescenceMaterials scienceFluorescencePolymer
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Abstract Colloidal perovskite nanocrystals (PNCs) display bright luminescence for light‐emitting diode (LED) applications; however, they require post‐synthesis ligand exchange that may cause surface degradation and defect formation. In situ‐formed PNCs achieve…
openalex
Wenjin Yu, Mingyang Wei, Zhenyu Tang, Hongshuai Zou 等
2023-06-14
置信度 0.72
Materials sciencePassivationNucleationPhotoluminescenceLight-emitting diode
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Determining the extent and causes of barriers to gene flow between genetically divergent populations or races of single species is an important complement to post facto analyses of the causes of reproductive isolation between recognized species. Sympatric popu…
openalex
Sara Via
1999-10-01
置信度 0.72
BiologySympatric speciationReproductive isolationAcyrthosiphon pisumAphididae
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The limitations and complexity of traditional noncontact sensors in terms of sensitivity and threshold settings pose great challenges to extend the traditional five human senses. Here, we propose tele-perception to enhance human perception and cognition beyond…
openalex
Yan Du, Penghui Shen, Houfang Liu, Yuyang Zhang 等
2024-09-11
置信度 0.72
Computer scienceConvolutional neural networkNeuromorphic engineeringArtificial intelligenceSensitivity (control systems)
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Machine learning (ML) has emerged as a powerful tool in the research field of high entropy compounds (HECs), which have gained worldwide attention due to their vast compositional space and abundant regulatability. However, the complex structure space of HEC po…
openalex
Xuhao Wan, Zeyuan Li, Wei Yu, Anyang Wang 等
2023-09-09
置信度 0.72
Materials scienceNanotechnologyEngineering physicsEntropy (arrow of time)Systems engineering
-
Ver en resumen
openalex
Rubén Darío Quevedo
2026-06-17
置信度 0.72
PhysicsCoupling (piping)QuantumQuantum mechanicsQuantum fluctuation
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The rising global energy demand requires the development of high‐performance supercapacitors (SCs) that synergize high‐power density with substantial energy density. The pursuit of such energy storage devices is fundamentally related to the innovation of advan…
openalex
Abdul Ghaffar, Muhammad Ahsan Farooq Qaisar, Jun Liu, Mehwish Hanif 等
2026-01-10
置信度 0.72
SupercapacitorNanotechnologyMaterials scienceHeteroatomGraphitic carbon nitride
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We present a general framework for constructing quantum cellular automata (QCAs) from topological quantum field theories (TQFTs) and invertible subalgebras (ISAs) using the cup-product formalism. This approach explicitly realizes all Z 2 and Z p Clifford QCAs …
openalex
Meng Sun, Bowen Yang, Zongyuan Wang, Nathanan Tantivasadakarn 等
2026-02-27
置信度 0.72
Invertible matrixMathematicsAlgebraic numberQuantumQuantum cellular automaton
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High Resolution Image Download MS PowerPoint Slide Owing to the advantages of cellulose such as exceptional biocompatibility and biodegradability, we synthesized cellulose-grafted bisindolyl methane (BIM) ( 1. Cell ) composite. This biobased smart material was…
openalex
Rikitha S. Fernandes, Nilanjan Dey
2024-12-13
置信度 0.72
Composite numberAqueous mediumHypochloriteAqueous solutionMaterials science
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Abstract The development of organic light‐emitting diodes (OLEDs) has attracted enormous research efforts from both academia and industry in the past decades and tremendous progress has been made. However, the low operation lifetime of the blue phosphorescent …
openalex
Xiang Wang, Suning Wang
2019-01-16
置信度 0.72
PhosphorescenceOLEDDenticityLimitingMaterials science
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Uniaxially aligned CoFe2O4 nanorods (see Figure) are obtained by coprecipitation of Co2+, Fe2+, and C2O42– ions in a microemulsion solution, and subsequent high-temperature decomposition of CoFe2(C2O4)3. Each nanorod is made up of a “tectonic” assembly of CoFe…
openalex
Shengbai Zhang, Adam J. Rondinone, J. X. Ma, Jian Shen 等
2005-05-24
置信度 0.72
NanorodMaterials scienceCoprecipitationSpinelSpintronics
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High Resolution Image Download MS PowerPoint Slide Triphenylmethyl (trityl) radicals have shown potential for use in organic optoelectronic applications, but the design of practical trityl structures has been limited to donor/radical charge-transfer systems du…
openalex
Petri Murto, Biwen Li, Yao Fu, Lucy E. Walker 等
2024-05-02
置信度 0.72
ChemistrySteric effectsLuminescenceRadicalPhotochemistry
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ABSTRACT A new hot line list for 14NH3 is presented. The line list CoYuTe was constructed using an accurate, empirically refined potential energy surface and a CCSD(T)/aug-cc-pVQZ ab initio dipole moment surface of ammonia, previously reported. The line list i…
openalex
Phillip A. Coles, S. N. Yurchenko, Jonathan Tennyson
2019-10-02
置信度 0.72
PhysicsLine (geometry)AstronAb initioWavenumber
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In the push to achieve net-zero emissions by 2050, nuclear power will play an essential role alongside renewable wind and solar power, and correspondingly global interest and investment in this well-established technology is accelerating. The uranium present i…
openalex
Xujiao Ma, Katie R. Meihaus, Yajie Yang, Yuebing Zheng 等
2024-08-09
置信度 0.72
UraniumChemistryNanowireSeawaterAdsorption
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We explore the feasibility of the coherent control of excitonic dynamics in light-harvesting complexes, analyzing the limits imposed by the open nature of these quantum systems. We establish feasible targets for phase and phase/amplitude control of the electro…
openalex
Stephan Hoyer, Filippo Caruso, Simone Montangero, Mohan Sarovar 等
2014-04-08
置信度 0.72
PhysicsQuantum decoherenceCoherent controlExcited stateCoherence (philosophical gambling strategy)
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Abstract Quantum devices, which rely on quantum mechanical effects for their operation, may offer advantages, such as reduced dimensions, increased speed, and energy efficiency, compared to conventional devices. However, quantum phenomena are typically observe…
openalex
Manh‐Ha Doan, Peter Bøggild
2024-12-17
置信度 0.72
HeterojunctionInterface (matter)van der Waals forceQuantumMaterials science
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We propose use of a new material, CdF2, and a heterostructure composed of CdF2 and CaF2 for applications of Si-based quantum effect devices. The optimum growth temperature for each layer of a CaF2/CdF2/CaF2 heterostructure grown by molecular beam epitaxy on a …
openalex
Akira Izumi, Noriyuki Matsubara, Yusuke Kushida, Kazuo Tsutsui 等
1997-03-01
置信度 0.72
HeterojunctionMolecular beam epitaxyQuantum tunnellingDiodeOptoelectronics
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The implications of extensive variation in leaf size for biomass distribution between physiological and support tissues and for overall leaf physiological activity are poorly understood. Here, we tested the hypotheses that increases in leaf size result in enha…
openalex
Ülo Niinemets, Angelika Portsmuth, Mari Tobias
2006-04-28
置信度 0.72
Petiole (insect anatomy)BiologyPhotosynthesisLeaf sizeBiomass partitioning
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The more advanced the symbolic mathematics, the more impenetrable the meaning. This is particularly evident in quantum theory, where symbolic formalisms foreground states and objects. An alternative diagrammatic approach, Quantum Picturalism (QPic), privileges…
openalex
Selma Dündar-Coecke, Lia Yeh, Emmanuel Pothos, Muhammad Hamza Waseem 等
2026-06-24
置信度 0.72
Diagrammatic reasoningCategorical quantum mechanicsRotation formalisms in three dimensionsFormalism (music)Embodied cognition
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High Resolution Image Download MS PowerPoint Slide Self-assembled supraparticles (SPs) of colloidal semiconductor nanocrystals act as solution-processable microlasers, where optical gain couples to whispering-gallery modes supported by the microspherical cavit…
openalex
Pedro Urbano Alves, N. Laurand
2026-01-24
置信度 0.72
Quantum dotMaterials scienceLasing thresholdColloidOptoelectronics
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The nucleation of islands during the first order phase transition in a materially open system is studied. Expressions for the island size and density are obtained as functions of the temperature, material flux and the total concentration of material introduced…
openalex
В. Г. Дубровский
2004-09-21
置信度 0.72
NucleationThermodynamicsFlux (metallurgy)Phase transitionRange (aeronautics)
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In this paper, we present an approach for modeling the spin configuration of a two-dimensional circular quantum dot in a magnetic field based on the interacting Green's functions on a tight-binding basis, where the electron-electron interaction is represented …
openalex
Zhong Wang, Tanroku Miyoshi Tanroku Miyoshi
1998-07-01
置信度 0.72
PhysicsCondensed matter physicsMagnetic fieldQuantum dotSpin polarization
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Semiconductor technology, which is rapidly evolving, is poised to enter a new era for which revolutionary innovations are needed to address fundamental limitations on material and working principle level. 2D semiconductors inherently holding novel properties a…
openalex
Zheng‐Dong Luo, Ming‐Min Yang, Yang Liu, Marin Alexe
2021-02-12
置信度 0.72
Materials scienceSemiconductorTransistorNanotechnologyElectronics
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, circular dichroism spectra. We demonstrate that the proposed algorithm can reproduce the results of conventional classical CASSCF calculations for these molecular systems.
openalex
Phillip W. K. Jensen, Erik Rosendahl Kjellgren, Peter Reinholdt, Karl Michael Ziems 等
2023-12-19
置信度 0.72
Term (time)Quantum computerMotion (physics)QuantumOrbital motion
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High Resolution Image Download MS PowerPoint Slide This study presents a theoretical investigation of quantum interference effects on charge transport in a series of bithiophene-bridged molecular derivatives, each functionalized with terminal thiol anchor grou…
openalex
Ali K. Ismael
2026-01-16
置信度 0.72
Fano resonancePhysicsDelocalized electronQuantumQuantum mechanics
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ABSTRACT Copper‐based metal halides have attracted increasing attention due to their non‐toxicity, low cost, and high luminescence efficiency. Nonetheless, improving the external quantum efficiency (EQE) of copper‐based metal halides continues to be a major ch…
openalex
Hao Liu, Nana Jia, Xiaoyi Liu, Jianhao Li 等
2025-12-03
置信度 0.72
PhosphorHalideQuantum efficiencyQuantum yieldLuminescence
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Lead sulfide (PbS) quantum dots (QDs) have potential for next generation of photoelectrical material applied on photodetectors. A technique is demonstrated that enhances responsivity of photoelectric lead sulfide quantum dots by two step ligand exchange. The r…
openalex
Haodong Tang, Jialin Zhong, Kai Wang, Xiao Wei Sun
2018-05-01
置信度 0.72
Lead sulfidePhotodetectorQuantum dotResponsivityPhotoelectric effect
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Noble metals such as gold and silver have been used extensively for a range of plasmonic applications, including enhancing the fluorescence rate of a dye molecule, as evidenced by numerous experiments over the past two decades. Recently, a variety of doped sem…
openalex
Stavros Athanasiou, Olivier J. F. Martin
2024-10-22
置信度 0.72
FluorescencePlasmonMaterials scienceNanotechnologyOptoelectronics
-
Abstract not Available.
openalex
Prashant V. Kamat, Prashant V. Kamat, Vaidyanathan Subramanian, István Robel 等
2006-02-17
置信度 0.72
Quantum dotOptoelectronicsMaterials scienceNanotechnologyPhysics
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We report experimentally results on the low temperature properties of two classes of materials with a special emphasizes near the QCP induced by substitution and magnetic 1.field: (1) the HF systems YbRh2(Si0.95Ge0.05)2, Yb1-yLayRh2Si2 (y = 0.05, 0.1),and YbIr…
openalex
Maria Teodora Radu
2005-06-08
置信度 0.72
PhysicsQuantumQuantum critical pointMagnetCondensed matter physics
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High power light emitting diodes (LEDs) continue to increase in output flux with the best III-nitride based devices today emitting over 150 lm of white, cyan, or green light. The key design features of such products will be covered with special emphasis on pow…
openalex
Frank M. Steranka, J Bhat, D. M. Collins, Lou W. Cook 等
2002-12-01
置信度 0.72
Light-emitting diodeBacklightCyanLED lampOptoelectronics
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Great uncertainty exists in the global exchange of carbon between the atmosphere and the terrestrial biosphere. An important source of this uncertainty lies in the dependency of photosynthesis on the maximum rate of carboxylation (V cmax) and the maximum rate …
openalex
Anthony P. Walker, Andrew P. Beckerman, Lianhong Gu, Jens Kattge 等
2014-07-25
置信度 0.72
PhosphorusPhotosynthesisNitrogenSpecific leaf areaBiology
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Abstract Afterglow brightness represents one of the most important characteristics in the application of afterglow materials. High molar absorption coefficient, high afterglow efficiency, and long afterglow lifetimes are required to achieve intense afterglow. …
openalex
Junbo Li, Xia Wen, Jiuyang Li, Guangming Wang 等
2023-11-22
置信度 0.72
AfterglowPhosphorescenceIntersystem crossingExcited stateMaterials science
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We describe a severe congenital myasthenic syndrome (CMS) caused by two missense mutations in the gene encoding the muscle specific receptor tyrosine kinase (MUSK). The identified MUSK mutations M605I and A727V are both located in the kinase domain of MuSK. In…
openalex
Ricardo A. Maselli, Juan Arredondo, Órla Cagney, Jarae J. Ng 等
2010-04-06
置信度 0.72
AgrinBiologyCongenital myasthenic syndromeNeuromuscular junctionPostsynaptic potential
-
See in abstract
openalex
Rubén Darío Quevedo
2026-06-15
置信度 0.72
PhysicsCoupling (piping)QuantumQuantum mechanicsQuantum fluctuation
-
Abstract P2‐type Na2/3Ni1/3Mn2/3O2 (NNMO) has been investigated as one of the promising cathode materials of sodium‐ion batteries (SIBs) due to a low‐cost and wide‐temperature‐range adaptability. However, its application faces a number of obstacles because of …
openalex
Siying Liu, Jing Wan, Mingyang Ou, Wen Zhang 等
2023-02-12
置信度 0.72
Materials scienceElectrochemistryIonCathodeSodium
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The combination of advanced photoluminescence characteristics to photochromism is highly attractive in preparing high-performance multifunctional photo-responsive materials for optoelectronic applications. However, this is rather challenging in material design…
openalex
Zhenli Guo, Yanfang Bian, Longyan Zhang, Jingyu Zhang 等
2024-09-13
置信度 0.72
PhotochromismAfterglowMaterials scienceIn situPhotochemistry
-
We have previously presented evidence for a varying fine-structure constant, α, in two independent samples of Keck/HIRES quasi-stellar object (QSO) absorption spectra. Here we present a detailed many-multiplet analysis of a third Keck/HIRES sample containing 7…
openalex
M. T. Murphy, John K. Webb, V. V. Flambaum
2003-10-01
置信度 0.72
PhysicsAstrophysicsRedshiftMultipletSpectral line
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Abstract The skyrmion lattice state (SkL), a crystal built of mesoscopic spin vortices, gains its stability via thermal fluctuations in all bulk skyrmion host materials known to date. Therefore, its existence is limited to a narrow temperature region below the…
openalex
S. Bordács, Ádám Butykai, B. Szigeti, J. S. White 等
2017-08-02
置信度 0.72
SkyrmionCondensed matter physicsGround stateMetastabilityMesoscopic physics
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Estimating the eigenstate properties of quantum systems is a long-standing, challenging problem for both classical and quantum computing. Existing universal quantum algorithms typically rely on ideal and efficient query models (e.g., time evolution operator or…
openalex
Jinzhao Sun, Pei Zeng, Tom Gur, M. S. Kim
2026-01-16
置信度 0.72
EstimationProperty (philosophy)Eigenvalues and eigenvectorsResource (disambiguation)Computer science
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Abstract Flat nonprofiled surface of photoalignment AtA‐2 azo‐dye layer possesses simultaneously low molecular orientation anisotropy and strong azimuthal anchoring energy. We explain how flat surface of alignment layer orients nematic liquid crystal and show …
openalex
Alexander Muravsky, Anatoli Murauski, I. N. Kukhta, Alina S. Yakovleva
2021-05-02
置信度 0.72
AnchoringDipoleLiquid crystalLayer (electronics)Materials science
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Energetic Materials (EMs) play important roles in military, civilian and aerospace fields. Energy and stability are the two most important but contradictory properties in practical application, thus leading to difficult challenges in developing new EMs with hi…
openalex
Jing Liu, Qiaolin Gou, Shuang Li, Yanzhi Guo 等
2025-11-26
置信度 0.72
Computer scienceComplementarity (molecular biology)Stability (learning theory)ExploitEnergy (signal processing)
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The construction of miniaturized light-emitting diodes (LEDs) with high external quantum efficiency (EQE) at room temperature remains a challenge for on-chip optoelectronics. Here, we demonstrate microsized LEDs fabricated by a dry-transfer van der Waals (vdW)…
openalex
Zhenliang Hu, Qiang Fu, Junpeng Lü, Yong Zhang 等
2024-10-02
置信度 0.72
Quantum efficiencyOptoelectronicsMaterials sciencevan der Waals forceLight-emitting diode
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Proton exchange membrane water electrolyzers (PEMWEs) are a promising technology for large-scale hydrogen production, yet their industrial deployment is hindered by the harsh acidic conditions and sluggish oxygen evolution reaction (OER) kinetics. This review …
openalex
Yu Zhu, Fei Guo, Shunqiang Zhang, Zichen Wang 等
2025-09-05
置信度 0.72
ElectrodeMembraneProtonMaterials scienceChemical engineering
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Solar-driven interfacial water evaporation is a green and energy-efficient water treatment technology with diverse applications in desalination, steam power generation, and agricultural irrigation. Biomass materials have gained significant attention in solar e…
openalex
Wei Li, Ying Xu, Kun Liu, Liyu Zhu 等
2025-05-26
置信度 0.72
Process engineeringBiomass (ecology)EvaporatorDesalinationSolar desalination
-
Linear and third-order conduction intersubband absorption coefficients are analyzed in interdiffused lattice matched AlGaAs/GaAs and strained InGaAs/GaAs quantum well (QW) structures. The variation of diffusion lengths has imposed a vast change in subband stat…
openalex
E.H. Li
1997-06-01
置信度 0.72
Quantum wellPhotodetectorOptoelectronicsInfraredAttenuation coefficient
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While valleys (energy extrema) are present in all band structures of solids, their preeminent role in determining exciton resonances and dynamics in atomically thin transition metal dichalcogenides (TMDC) is unique. Using two-dimensional coherent electronic sp…
openalex
Sophia Helmrich, Kevin Sampson, Di Huang, Malte Selig 等
2021-10-08
置信度 0.72
ExcitonPhononCondensed matter physicsBilayerScattering
-
Preferential selection of a given enantiomer over its chiral counterpart has become increasingly relevant in the advent of the next era of medical drug design. In parallel, cavity quantum electrodynamics has grown into a solid framework to control energy trans…
openalex
C. Schäfer, Denis G. Baranov
2023-04-13
置信度 0.72
IntuitionHomochiralityEnantiomerQuantumTheoretical physics
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High Resolution Image Download MS PowerPoint Slide Graphite is the most commercially successful anode material for lithium (Li)-ion batteries: its low cost, low toxicity, and high abundance make it ideally suited for use in batteries for electronic devices, el…
openalex
Teresa Insinna, Euan N. Bassey, Katharina Märker, Alberto Collauto 等
2023-07-13
置信度 0.72
Electron paramagnetic resonanceDelocalized electronUnpaired electronGraphiteMaterials science
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The target DNA (tDNA) cleavage catalyzed by the CRISPR Cas9 enzyme is a critical step in the Cas9-based genome editing technologies. Previously, the tDNA cleavage from an active SpyCas9 enzyme conformation was modeled by Palermo and co-workers (Nierzwicki et a…
openalex
Richard Van, Xiaoliang Pan, Saadi Rostami, Jin Liu 等
2024-12-16
置信度 0.72
CRISPRCleavage (geology)Cas9DNATransfer DNA
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openalex
Rubén Darío Quevedo
2026-06-17
置信度 0.72
PhysicsCoupling (piping)QuantumQuantum mechanicsQuantum fluctuation
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Abstract The study of facile‐synthesis and low‐cost X‐ray scintillators with high light yield, low detection limit and high X‐ray imaging resolution plays a vital role in medical and industrial imaging fields. However, the optimal balance between X‐ray absorpt…
openalex
Wen‐Fei Wang, Mei‐Juan Xie, Peng‐Kun Wang, Jian Lü 等
2023-12-29
置信度 0.72
ScintillatorQuantum yieldMaterials sciencePhotoluminescenceFluorescence
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Abstract Blue phosphorescent organic light‐emitting diodes (PHOLEDs) are on the brink of commercialization for decades. However, the external quantum efficiency (EQE) and operational lifetime of PHOLEDs are not yet reached industrial standards. Here, a novel t…
openalex
Hakjun Lee, Bubae Park, Ga Ram Han, Min Sik Mun 等
2024-09-12
置信度 0.72
Quantum efficiencyPhosphorescenceMaterials scienceOLEDCommon emitter
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PURPOSE: The purpose of this work was to develop a new family of test algorithms for computerized static threshold perimetry which significantly reduces test time without any reduction of data quality. METHODS: A comprehensive visual field model constructed fr…
openalex
Boel Bengtsson, Jonny Olsson, Anders Heijl, Holger Rootzén
1997-08-01
置信度 0.72
MedicineOptometryOphthalmologyAlgorithmComputer science
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Stimulated Raman scattering (SRS) is a powerful method for label-free imaging and spectroscopy of materials. Recent experiments have shown that quantum-enhanced Raman scattering can surpass the shot noise limit and improve the sensitivity substantially. Here, …
openalex
Frank Schlawin, Manuel Gessner
2025-02-26
置信度 0.72
Raman scatteringObservableQuantum limitPhysicsNoise (video)
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The description of strongly correlated systems interacting with quantized cavity modes poses significant theoretical challenges due to the combinatorial scaling of the electronic and photonic degrees of freedom. Recent advances addressing this complexity inclu…
openalex
Nam Vu, Kenny Ampoh, Mikuláš Matoušek, Libor Veis 等
2025-08-30
置信度 0.72
PhysicsCoupling (piping)Quantum electrodynamicsCavity quantum electrodynamicsField (mathematics)
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Abstract The search for unconventional superconductivity in Weyl semimetal materials is currently an exciting pursuit, since such superconducting phases could potentially be topologically non-trivial and host exotic Majorana modes. The layered material TaIrTe4…
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Ying Xing, Zhibin Shao, Jun Ge, Jiawei Luo 等
2019-12-13
置信度 0.72
Weyl semimetalSuperconductivityCondensed matter physicsSemimetalSurface (topology)
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Glass is ubiquitous in life and widely used in various fields. However, there is an urgent need to develop biodegradable and biorecyclable glasses that have a minimal environmental footprint toward a sustainable society and a circular materials economy. Here, …
openalex
Ruirui Xing, Chengqian Yuan, Wei Fan, Xiaokang Ren 等
2023-03-17
置信度 0.72
BiocompatibilityMaterials scienceQuenching (fluorescence)SupercoolingVitrification
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We report on synthetic strategies to fabricate DNA-coated micrometer-sized colloids that, upon thermal annealing, self-assemble into various crystal structures. Colloids of a wide range of chemical compositions, including poly(styrene), poly(methyl methacrylat…
openalex
Yufeng Wang, Yu Wang, Xiaolong Zheng, Étienne Ducrot 等
2015-07-20
置信度 0.72
ChemistryColloidMethacrylateColloidal crystalStyrene
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Abstract The pressing demand for sustainable energy solutions has spurred the development of innovative fuel production methods. Mechanochemistry has emerged as a powerful strategy for engineering functional materials with enhanced photocatalytic properties, o…
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Oscar Trentin, Mario J. Muñoz‐Batista, Alvise Perosa, Maurizio Selva 等
2025-07-23
置信度 0.72
Materials sciencePhotocatalysisNanotechnologyWaste managementChemical engineering
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The idea of a circular economy (CE) has gained ground over the past ten years as a means of addressing sustainable development and getting around the limitations of the current and linear dominant production and consumption patterns. The primary goal of a CE i…
openalex
Amos Ncube, Sandile Mtetwa, Mahak Bukhari, Gabriella Fiorentino 等
2023-02-09
置信度 0.72
Circular economyMaterial efficiencyResource efficiencySustainable developmentEnvironmental economics
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Abstract Lead tri‐iodide methylammonium (MAPbI 3 ) perovskite polycrystalline materials show complex optoelectronic behavior, largely because their 3D semiconducting inorganic framework is strongly perturbed by the organic cations and ubiquitous structural or …
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Guangjun Nan, Xu Zhang, Mojtaba Abdi‐Jalebi, Zahra Andaji‐Garmaroudi 等
2018-01-22
置信度 0.72
Perovskite (structure)Materials scienceIodideCrystallitePhotoluminescence
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We present a time-dependent quantum-chemical analysis on merocyanine aggregates to understand the insight of the intermolecular interactions and to find the relationship between structural and collective nonlinear optical properties. The first hyperpolarizabil…
openalex
Zuhail Sainudeen, Paresh Chandra Ray
2005-09-15
置信度 0.72
MerocyanineChemistryHyperpolarizabilityIntermolecular forceMonomer
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Abstract Neuromorphic systems can parallelize the perception and computation of information, making it possible to break through the von Neumann bottleneck. Neuromorphic engineering has been developed over a long period of time based on Hebbian learning rules.…
openalex
Xiaoyu Wang, Yixin Zong, Duan-Yang Liu, Juehan Yang 等
2023-01-22
置信度 0.72
Neuromorphic engineeringMemristorVon Neumann architectureMaterials scienceComputer science
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Abstract The spectrally‐selective monitoring of doses of UV and visible light is crucial in numerous applications like photodynamic therapy and personal solar UV detection, due to the specific irradiation impact of light with different wavelengths and doses. H…
openalex
Zetian Yang, Jonas Joos, Jieqi Hu, David Van der Heggen 等
2023-05-15
置信度 0.72
Materials scienceDosimeterDopantOptoelectronicsVisible spectrum
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Civil engineering problems are inherently complex and computationally intensive, often requiring advanced methods to analyze large-scale systems and nonlinear interactions. Addressing these challenges requires next-generation computing paradigms that can deliv…
openalex
IfeOlorun Olofin
2026-02-10
置信度 0.72
ExploitProperty (philosophy)Process (computing)Computer scienceQuantum computer
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Graphene nanoribbons (GNRs) are promising candidates for next generation integrated circuit (IC) components; this fact motivates exploration of the relationship between crystallographic structure and transport of graphene patterned at IC-relevant length scales…
openalex
Zhengqing John Qi, Julio A. Rodríguez‐Manzo, Andrés R. Botello‐Méndez, Sung Ju Hong 等
2014-06-23
置信度 0.72
Graphene nanoribbonsMonolayerGrapheneMaterials scienceRibbon
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Abstract Circularly polarized emission (CPE) has attracted great interest in optoelectronics, biosensing, etc. Here, a resonant planar chiral dielectric metasurface that can be constructed to provide a preferable way for CPE is demonstrated. The planar metasur…
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Yuwei Sun, Zhipeng Hu, Kezhang Shi, Tingbiao Guo 等
2023-04-07
置信度 0.72
PlanarMaterials scienceDielectricPolarization (electrochemistry)Circular polarization
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Programmed cell death 1 (PD-1) is a negative costimulatory receptor critical for the suppression of T cell activation in vitro and in vivo. Single cell imaging elucidated a molecular mechanism of PD-1-mediated suppression. PD-1 becomes clustered with T cell re…
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Tadashi Yokosuka, Masako Takamatsu, Wakana Kobayashi-Imanishi, Akiko Hashimoto 等
2012-05-28
置信度 0.72
T-cell receptorCell biologyProtein tyrosine phosphataseT cellDephosphorylation
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200-nm-diameter CaF2 (5 nm)/Fe3Si/CaF2 (5 nm) ferromagnetic resonant tunneling diodes (FM-RTDs) were fabricated on a Si(111) substrate through SiO2 hole arrays by selective-area molecular beam epitaxy. Fe3Si quantum-well width (d) values of 4, 5, and 8 nm were…
openalex
Kenji Sadakuni-Makabe, Mitsushi Suzuno, Kazunori Harada, Hiroyuki Akinaga 等
2011-10-01
置信度 0.72
Molecular beam epitaxyQuantum tunnellingResonant-tunneling diodeDiodeMaterials science
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Magnesium hydride (MgH2) as a solid-state hydrogen storage material has obtained intense attention in extensive research because of its high hydrogen-storage capacity, excellent reversibility, and relatively low cost. However, two primary obstacles of slow kin…
openalex
Huanhuan Zhang, Yanping Fan, Shuyan Guan, Wen-Gang Cui 等
2025-01-01
置信度 0.72
Materials scienceHydrogen storageProcess engineeringHydrogenProcess (computing)
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ABSTRACT Inorganic halide perovskite quantum dots (IHPQDs), such as CsPbX 3 (X = Cl, Br, I), have emerged as highly efficient luminescent nanomaterials owing to their outstanding photoluminescence quantum yields (up to 95%), narrow emission bandwidths, and tun…
openalex
Farag M. A. Altalbawy, Ebraheem Abdu Musad Saleh, M. M. Moharam, Fadhel F. Seed 等
2026-02-01
置信度 0.72
Materials scienceLuminescencePhotoluminescenceQuantum dotNanomaterials
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Ray Freeman 1987 Harlow: Longman Scientific and Technical xiii + 312 pp price £14.95 (paperback) ISBN 0 582 00574 4 This handbook is aimed at practitioners of high resolution NMR, such as chemists and biochemists, who would prefer a pictorial and largely nonma…
openalex
R. Dupree
1988-04-01
置信度 0.72
PhilosophyEngineering physicsNuclear magnetic resonancePhysics
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Thin films of Cu2SnS3 and Cu3SnS4 were grown by sulfurization of dc magnetron sputtered Sn–Cu metallic precursors in a S2 atmosphere. Different maximum sulfurization temperatures were tested which allowed the study of the Cu2SnS3 phase changes. For a temperatu…
openalex
Paulo A. Fernandes, P.M.P. Salomé, A.F. da Cunha
2010-05-13
置信度 0.72
Tetragonal crystal systemMaterials scienceOrthorhombic crystal systemAnalytical Chemistry (journal)Band gap
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Abstract Quantum computing has migrated from the desks of theoretical physicists to its operationalization by engineers and scientists. After briefly noting the limited quantum discussions in disciplinary journals specific to public policy, we review the natur…
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Kim Moloney, Saif Al‐Kuwari
2025-10-21
置信度 0.72
OperationalizationPublic policyQuantum computerIdentification (biology)Computer science
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In situ preparation routes have become central to advancing lead sulfide (PbS) quantum dots (QDs) for solar-energy conversion, owing to their ability to create strongly coupled QD/oxide interfaces that are difficult to achieve with ex situ colloidal methods, a…
openalex
Binh Duc Nguyen, H. Lee, Jae‐Yup Kim
2026-01-06
置信度 0.72
Quantum dotPhotocurrentMaterials scienceNanotechnologyMesoporous material