半导体与先进封装 · 全部实体（第 81 / 100 页）

本页收录第 8001–8100 条，共 10000 条 · 返回 半导体与先进封装 首页

• Hidden spin-valley locking stabilizes nanosecond spin polarization in 2D perovskites.
  Room-temperature spin control in semiconductors is fundamental to spin-optoelectronics. Although inversion symmetry breaking offers one path for spin control in semiconductors, strong spin dephasing at elevated temperatures remains a persistent limitation. Hid…
  pubmed Chakraborty R, Dong Y, Shelton JL, Garden K 等 2026 Jul 27 置信度 0.82
• Portable organic electrochemical transistor system for precision tracking of metformin pharmacokinetic profile.
  Therapeutic drug monitoring (TDM) for type 2 diabetes medications like metformin is challenging due to the lack of rapid and sensitive methods. Standard assays are often inaccurate, time-consuming, and fail to capture real-time pharmacokinetic (PK) fluctuation…
  pubmed Li Y, Chen J, Li X, Wang Z 等 2026 Oct 1 置信度 0.82
• Potential of biosynthesized nanoparticles as disinfectants against microbial contamination of chicken eggshells.
  Biosynthesized silver nanoparticles (Ag NPs) exhibit antibacterial activity and can be applied by spraying for the disinfection of the external eggshell surface. This study evaluated the effects spraying of Ag NPs synthesized using Stachys recta L. extract on …
  pubmed Vargová M, Balážová Ľ, Tkáčiková Ľ, Váczi P 等 2026 Jul 7 置信度 0.82
• Electrochemical synthesis of Cu-pyrene MOF and its outstanding pohotoelectrocatalytic activity in hydrogen evolution reaction.
  A new procedure based on bipolar electrochemistry (BPE) is proposed for the synthesis of a copper-pyrene framework (Cu-py MOF). Accordingly, BPE using Cu mesh as BP electrode between two stainless steel driving electrodes is performed for 150 min under an appl…
  pubmed Navaee A, Salimi A, Khoshnavazi R, Akhtari K 2026 Jul 17 置信度 0.82
• Phase stability and mechanical response of the ordered ScTaCo(2)Sb(2) crystal: insights from first-principles calculations.
  This study presents a systematic first-principles investigation of the lattice stability, mechanical properties, electronic structure, and lattice thermal conductivity of the Double Half-Heusler compound ScTaCo 2 Sb 2 . The phonon spectrum shows no imaginary f…
  pubmed Guo Z, Chen SB, Qin A, Feng CJ 等 2026 Jul 22 置信度 0.82
• Non-epitaxial perovskite polariton laser diode operating under direct current.
  Reaching lasing in electrically pumped microdevices based on solution-processed semiconductors poses a substantial scientific and technological challenge. Halide perovskites offer a promising platform for electrical injection 1 , as their optically excited sin…
  pubmed Pushkarev AP, Khmelevskaia D, Matchenya IA, Baryshev SA 等 2026 Aug 置信度 0.82
• Multiemission Ln-MOF Fluorescence Sensing Array for Identification of Antibiotic Residues in Environmental and Food Samples.
  The environmental residues and drug resistance resulting from antibiotic abuse urgently call for the development of efficient multicomponent detection technologies. Therefore, single-lanthanide metal-organic frameworks [Ln(BDPO)(H2O)4](H2O) (DMF): Ln = Eu, Tb,…
  pubmed Wang S, Sun B, Wang J, Hua J 等 2026 Aug 3 置信度 0.82
• High Power Factor in Polycrystalline InGaSb Thin Films via Nanoscale Compositional Fluctuations.
  III-V compound semiconductors are promising candidates for thin-film thermoelectric materials because their narrow-bandgap alloys can exhibit a thermoelectric response near room temperature. In this study, we systematically investigated polycrystalline InGaSb …
  pubmed Ishiyama T, Ogawa A, Saitoh N, Yoshizawa N 等 2026 Jul 21 置信度 0.82
• Cation vacancy evolution and enhanced thermoelectric properties in nonstoichiometric Eu(x)Zn(2)Sb(2) (0.95 ≤ x ≤ 1.03).
  Zintl compounds AB 2 Sb 2 ( A and B are generally group IIA or IIB elements) are promising thermoelectric (TE) materials, and the cation vacancies are typically the dominant defects serving as a means of tuning their TE properties. Since both A and B are catio…
  pubmed Liu S, Hu L, Qian S, Lou Q 等 2026 Jul 20 置信度 0.82
• Photocatalytic Upcycling of Toxic Glyphosate Waste Into Compound Fertilizer for Corn Growth.
  Glyphosate (GP), the most widely used herbicide worldwide, poses serious ecological and health risks due to its persistence and toxic degradation intermediates. Although semiconductor photocatalysis offers a promising remediation pathway, the interplay between…
  pubmed Jiang Y, Pan Z, Egawa Y, Katayama K 等 2026 Jul 20 置信度 0.82
• Chalcogenophosphate CsMnPS₈ as a Promising Semiconductor for Photonic, Thermoelectric, Radiation-Protection and Energy Technologies.
  Density functional theory (DFT) calculations were employed to investigate the structural, electronic, vibrational, optical, thermoelectric, photoluminescence, and radiation-shielding properties of CsMnPS 8 . Structural optimization confirms the stability of th…
  pubmed Hadia NMA, Irfan M, Alzaid M, Hasaneen MF 等 2026 Jul 17 置信度 0.82
• First-principles study of Y(2)CCl(2) and Janus Y(2)CClX (X = F, Br, I) MXenes for photovoltaic applications.
  Two-dimensional (2D) Janus MXenes offer a promising platform for photovoltaic (PV) absorbers, as asymmetric surface terminations can simultaneously tailor band gaps, optical response, and built-in electric field, which promote charge carrier separation. Here, …
  pubmed Faysal AA, Ghosh S, Lee IE, Wali Q 等 2026 Jul 15 置信度 0.82
• Integrated Computational and Spectroscopic Investigation of Mn5+-Doped LaSr2AlO5 with Intense Green Color and NIR-II Emission.
  The Mn5+-doped lanthanum strontium aluminate (LaSr2AlO5) was synthesized using conventional solid-state processes. Structural/optical characterizations and DFT calculations were performed to enable a thorough understanding of the Mn doping effect on site occup…
  pubmed Zeng L, Luo T, Hong Z, Xie W 等 2026 Jul 27 置信度 0.82
• Eu(5)VO(10): Synthesis Methods and Characterization of Basic Physicochemical Properties.
  Rare-earth vanadates constitute an important class of functional materials with potential applications as luminophores, in optoelectronics and catalysis. The research for this work was inspired by the incomplete literature data, including the synthesis, struct…
  pubmed Kwiatkowski K, Filipek E, Piz M, Kochmański P 2026 Jul 1 置信度 0.82
• Structural stability and electronic correlations in the Janus-Kagome van der Waals semiconductors M(3)TeI(7)(M = Nb, Ta).
  The structural and electronic properties of the Janus-Kagome compounds NbTeIand TaTeIare investigated through first-principles density functional theory (DFT) calculations. These layered materials combine the electronic characteristics of Kagome lattices with …
  pubmed Gutiérrez Londoño JD, Ponce-Pérez R, González-Hernández R, Guerrero-Sánchez J 2026 Jul 31 置信度 0.82
• A Blue Emissive Heavy Atom-Free Multiresonant Thermally Activated Delayed Fluorescent Emitter Shows Ultra-Fast Reverse Intersystem Crossing.
  One of the key factors affecting the stability and efficiency roll-off of organic light-emitting diodes is the rate constant of reverse intersystem crossing (k RISC ), which is itself influenced by both the magnitude of the singlet-triplet energy gap (ΔE…
  pubmed Wang W, Hafeez H, Wu S, McKay AP 等 2026 Jul 13 置信度 0.82
• Pressure dependent characteristics of spinels AIn(2)S(4) (A = Fe, Ni) for spintronic applications: mechanical stable, thermodynamic and spin-polarized electronic behavior.
  Spintronics is an emerging route for next-generation electronics that exploits spin-polarized materials, typically realized in semiconductors and metal through intrinsic magnetic orderings. In current work, mechanical, structural, thermodynamic, and electronic…
  pubmed Khan MA, Niaz S, Noor NA, Mumtaz S 等 2026 Jul 29 置信度 0.82
• Trajectory of Radiation-Hardened Electronics: From Carbon Nanotubes to Integrated Circuits at the Suzhou Institute of Nano-Tech and Nano-Bionics.
  The development of electronic technologies capable of withstanding high-energy cosmic radiation is urgently needed to enable scientific exploration in increasingly extreme application scenarios, such as nuclear facilities, deep-space missions, and orbiting spa…
  pubmed Sui N, Kang K, Hou Y, Zhu S 等 2026 Jul 21 置信度 0.82
• Room-temperature VOC detection using light-driven metal oxide heterojunctions: principles, challenges, and prospects.
  Volatile organic compounds (VOCs) are a very important class of pollutants and biomarkers of diseases, necessitating the development of highly sensitive VOC sensors. This review article critically discusses the recent advances in the development of semiconduct…
  pubmed Shangpliang P, Joshi SS, Kulkarni SD, Choudhari KS 2026 Jul 28 置信度 0.82
• Emergent Atomic Ordering in Vacancy-Filling Heusler Alloys.
  Vacancy-filling Heusler alloys serve as an effective structural bridge between conventional half-Heusler and full-Heusler alloys, expanding the compositional and structural diversity of the Heusler family. However, the partial vacancy filling, combined with mu…
  pubmed Li Q, Dong Z, Li Z, Nan P 等 2026 Jul 22 置信度 0.82
• Fine-Tweaked Quinoxalines: Robust Materials for Binary WORM Memory Devices.
  The ever-increasing demand for data storage and efficient electronics has driven researchers to explore novel materials beyond traditional silicon-based semiconductors. The distinct structure-dependent properties of small organic molecules made them versatile …
  pubmed Siddharth KS, Gayathri R, Imran PM, Bhuvanesh NSP 等 2026 Jul 置信度 0.82
• Thermoelectric properties of layered Bi(2)YO(4)Br: a cageless rattler host structure.
  Thermoelectric (TE) materials serve as a promising renewable energy source by harvesting the waste energy and enabling efficient direct conversion between electricity and heat. The layered mixed-anion compounds have recently emerged as pivotal candidates in a …
  pubmed Chakraborty S, Sau S, Kanchana V 2026 Jul 22 置信度 0.82
• Bond-length-driven magnetic transition in quasi-one-dimensional CrSbX(3)(X= S, Se).
  Using ab initio calculations, we investigate the magnetic ground states of quasi-one-dimensional insulating CrSb(= S, Se) with infinite double-rutile chains. Within conventional band theory, without explicit Coulomb correlations (), we obtain band gaps in clos…
  pubmed Lee K, Choi HS, Lee KW 2026 Jul 16 置信度 0.82
• Sulfone-decorated hypercrosslinked polymers for sacrificial light-driven hydrogen evolution from water.
  Polymer photocatalysts have emerged as a versatile class of materials for solar-driven hydrogen evolution, offering tunable optoelectronic properties, structural diversity, and synthetic flexibility. Unlike inorganic semiconductors, polymer photocatalysts can …
  pubmed Schweng P, Eder D, Sprick RS, Cherevan A 等 2026 Aug 4 置信度 0.82
• Supramolecular Structural Variations in iPP/ZnO Nanocomposites: Effect on Optical and Dielectric Performance.
  This study investigates the impact of melt-cooling rate on the structural, optical, and electrical properties of isotactic polypropylene (iPP) nanocomposites containing wurtzite-type zinc oxide (ZnO) nanocrystals. The nanocomposites were synthesized via a solu…
  pubmed Nuriyeva S, Shirinova H, Karimova A, Gahramanli L 等 2026 Jun 30 置信度 0.82
• Study of thermodynamic, mechanical, photo-catalytic, optoelectronic and thermoelectric properties of ferromagnetic CoSc(2)(S/Se)(4) spinels for energy conversion devices: DFT + mBJ calculations.
  With the increasing demand for materials that can perform more than one task and possess improved properties, the demand for systems that can be applied in optoelectronic and thermoelectric devices is also increasing. Spinel compounds, which are known for thei…
  pubmed Alsaiari NS, Khan MA, Arooj M, Noor NA 等 2026 Jul 23 置信度 0.82
• Axially Chiral Cross-Shaped Bianthracene Architectures With Chiroptical Activity and Electrochemical Polymerization.
  Four bianthracene derivatives possessing cross-shaped structures were synthesized, in which diphenylaminophenyl (DPAP) or various carbazole units were introduced at the 2,6-positions. These compounds function as blue-emitting luminescent materials, and optical…
  pubmed Mukai Y, Yoneda M, Ohta K, Kitamura C 等 2026 Jul 置信度 0.82
• Exceptional Rare-Earth Half-Heusler Thermoelectrics With Sublattice Softening.
  Half-Heusler (HH) compounds are promising thermoelectric (TE) materials, but their intrinsically high lattice thermal conductivity (κ L ) limits TE performance. Here, we report sublattice softening-induced intrinsically low κ L and exceptional ther…
  pubmed Miao P, Hu L, Dai S, Ji J 等 2026 Jul 1 置信度 0.82
• Synthesis of filled β-Mn-type ternary tellurides using a boron-tellurium reaction mixture.
  The synthetic discovery of new metal-telluride phases remains challenging due to the limitations of stabilizing increasingly complex compositions using conventional solid-state reactions. Described herein, a boron-tellurium mixture (BTM) reaction is demonstrat…
  pubmed Chirantha Edirisinghe EA, Jana S, Gabilondo EA, Shiv Halasyamani P 等 2026 Jul 14 置信度 0.82
• First-principles study of band gap engineering and thermoelectric performance in K(2)AgSbX(6) (X = Cl, F, I) double perovskites.
  This study presents a comprehensive density functional theory (DFT) investigation of the double perovskite compounds K 2 AgSbX 6 (X = Cl, F, I) using the generalized gradient approximation (GGA) and modified Becke-Johnson (mBJ) exchange-correlati…
  pubmed Bouferrache K, Ghebouli MA, Fatmi M, Saeedi AM 等 2026 Jun 29 置信度 0.82
• Ultrasensitive Detection of Mold Biomarker 1-Octen-3-ol Using AuPt Nanocluster-Sensitized WO(3) Gas Sensor for On-Site Grain Safety Monitoring.
  Expanding the detection targets and application scope of the gas sensor is highly significant. For instance, the selective and rapid detection of trace levels of 1-octen-3-ol, a volatile compound produced by fungal metabolic activity, is crucial for grain safe…
  pubmed Cheng D, Wang O, Diao L, Yao Y 等 2026 Jun 29 置信度 0.82
• From Targeted Synthesis to Serendipitous Discovery: Transforming Perfluorotoluene into Discotic Liquid Crystals and Dearomatized Spirofluorenes.
  This study develops a one-pot synthetic system that concurrently produces two classes of functional materials via a previously unobserved transformation of perfluorotoluene under nucleophilic conditions. Building on prior work with fluorinated discotic systems…
  pubmed Jian J, Zhou MM, Yu WH, Bai XY 等 2026 Jul 10 置信度 0.82
• Theoretical prediction of semiconductors by data driven light-element substitution in topological materials.
  The rational design of high-performance semiconductors-particularly those with tunable bandgaps, high carrier mobility, and stability-remains a fundamental challenge in materials science, as traditional trial-and-error approaches struggle to explore vast chemi…
  pubmed Zhou Y, Zhao X, Zhou K, Fu Y 等 2026 Jul 30 置信度 0.82
• Structure Determination of β-Nb(2)N Phase in Thin Film Form by 3D Electron Diffraction.
  In this work, we aim to add a new insight in a long-standing controversy regarding the crystallographic description of the β-Nb 2 N phase, one of the polytype of the NbN compound. This particular metallic phase exhibits a hexagonal structure having smoot…
  pubmed Rotella H, Kaleta A, Pedeches A, Morales M 等 2026 Jul 13 置信度 0.82
• Molecular Dipole Engineering in Layered Perovskite Ferroelectrics Enables Large Rashba-Dresselhaus Spin Splitting and Persistent Spin Texture for UV Circularly Polarized Light Detection.
  Rashba-Dresselhaus (RD) spin splitting provides a crucial physical basis for realizing various advanced spintronic applications. Nevertheless, rationally regulating the RD splitting coefficient ( α RD ) continues to be a difficult task owing to the still…
  pubmed Wu JH, Ji CA, Wang N, Bi QQ 等 2026 Jul 8 置信度 0.82
• Designing stable π-radicals.
  π-Conjugated radicals, molecules with unpaired electrons, have been known since Gomberg's discovery of the persistent triphenylmethyl in 1900. First considered a curiosity, π-radicals have helped to refine the electronic structure theory and better…
  pubmed Houplin A, Liu CH, Perepichka DF 2026 Aug 4 置信度 0.82
• 1,4-Diazatriphenylene and Its Hetero-Fused Analogs: Synthesis and Applications.
  This review highlights the recent advances in the synthesis of 1,4-diazatriphenylenes and their various structural analogs. It focuses on several methodologies, including condensation reactions and intramolecular cyclizations of 2,3-di(het)aryl-substituted pyr…
  pubmed Verbitskiy EV, Krynina EM, Kvashnin YA, Charushin VN 2026 Jun 22 置信度 0.82
• Donor-Acceptor Derivatives of Indolo[3,2-b]indole and Benzothieno[3,2-b]benzothiophene: Similar Annulated Structures but Divergent Properties.
  Annulated organic molecular structures with planar, fused backbones exhibit superior properties compared to non-fused systems, including high crystallinity, strong π-π stacking, and excellent charge transport characteristics. The rational design of…
  pubmed Poletavkina LA, Dyadishchev IV, Bakirov AV, Svidchenko EA 等 2026 Jun 11 置信度 0.82
• Linking Tea Aroma Chemistry to Quality Grades via a Single MOS Gas Sensor: Classical Machine Learning vs. Deep Learning.
  Black tea quality is governed by aroma chemistry: terpene alcohols (linalool, geraniol, nerolidol), methyl salicylate, and short-chain aldehydes whose abundance and release kinetics from the polyphenol-rich leaf matrix shape perceived grade. Grade information …
  pubmed Tasdemir AT, Ozkat EC, Ozkat GY, Gul F 2026 Jun 18 置信度 0.82
• Bonding Strength of the CFRP and AA6061 Joint Using Ascorbic Acid and Sodium Chloride Surface Treatment.
  The adhesive bonding of aluminum with other materials is widely used in the aerospace, marine, automotive and railroad industries that require lightweight materials. Adhesive bonding has the advantages of reduced corrosion, stress concentration, and cost effec…
  pubmed Kang D, Kim J, Seong H, Yoon J 等 2026 Jun 16 置信度 0.82
• Coupled Gel Coprecipitation and Hydrothermal Processing to Synthesise Cubic Structured Compounds in the SrTiO(3)-SrZrO(3) System.
  The sol-gel coprecipitation method is highly efficient for synthesising a wide range of binary perovskite solid solutions (SSs), which have been under exhaustive study due to their semiconductor and catalytic properties. Therefore, we conducted a systematic st…
  pubmed Rendón-Angeles JC, Matamoros-Veloza Z, Carrillo-Ramírez DE, Quiñones-Gurrola JR 等 2026 Jun 6 置信度 0.82
• Hybrid Sensor Array Electronic Nose for Pork Quality Monitoring.
  Efficient monitoring of pork freshness is essential to minimize spoilage-related losses in the meat industry. To address the limitations of existing detection technologies, namely high cost, poor timeliness and high environmental sensitivity, this study develo…
  pubmed Zhao Y, An S, Lu W, Hu Z 等 2026 Jun 19 置信度 0.82
• A Comprehensive Review on Light-Driven Detoxification of Emerging Pollutants by Scalable Photocatalytic Systems.
  In modern society, due to rapid urbanization and industry growth, different types of pollutants are accumulating in the environment and making it polluted. The excessive discharge of organic toxins into water bodies is a major contributor to environmental poll…
  pubmed Singh J, Khushboo, Uttam B, Kathuria R 等 2026 Jul 7 置信度 0.82
• 3D-Printed Optical Volatile Organic Compound Sensors Based on Donor-Substituted Coumarin Thermally Activated Delayed Fluorescence Emitters.
  Volatile organic compounds (VOCs) pose a major environmental and health concern, motivating the development of solid-state optical sensing materials that are both responsive and easily manufacturable. Here we introduce a new family of donor-substituted coumari…
  pubmed Paniziutti S, Piras MV, Chiappone A, Podda E 等 2026 Jun 置信度 0.82
• Efficient photocatalytic degradation of acetamiprid via Fe(2)O(3)/Fe-TCBPE activating peroxymonosulfate.
  Highly efficient photocatalysts that are easy to separate and regenerate are of great significance for the visible light-catalyzed activation and degradation of organic pollutants in water using peroxymonosulfate (PMS). In this study, A novel metal-organic fra…
  pubmed Li C, Wu Z, Xu R, Xiang T 等 2026 Aug 置信度 0.82
• Finding Hidden Huanglongbing using an Electronic Nose.
  <b>Background and Objective:</b> The Huanglongbing (HLB) is one of the most destructive diseases affecting citrus worldwide. A major challenge in its management is its ability to remain asymptomatic for extended periods, delaying ti…
  pubmed Harahap AS, Subandiyah S, Rahman I, Donovan N 等 2026 Jun 置信度 0.82
• Investigations of physical properties of the new anti-perovskites Cs(3)XO (X = Br or I): A DFT approach.
  Density functional theory calculations have been performed to examine the structural, electronic, optical, and thermoelectric characteristics of the anti-perovskite compounds Cs 3 XO (X = Br, I) using the Wien2k software program under the LSDA&#x…
  pubmed Omari LH, Jabar A, Benyoussef S, Bahmad L 2026 Oct 置信度 0.82
• Electrostatic Tuning of Charge Transfer Mechanisms for Enhanced Gas Detection with Nanowire FETs.
  Indium-arsenide (InAs) nanowire field-effect transistors (NWFETs) combine high electron mobility with extreme surface sensitivity, making them promising platforms for biochemical agent detection at room temperature. Yet understanding the relative roles of elec…
  pubmed Austin AJ, Su LX, Saveliev I, Wang S 等 2026 Jun 26 置信度 0.82
• Strain tailored electronic and optical properties of AEMTe compounds.
  The need to develop high-performance optoelectronic and semiconductor materials drives the search for new materials with tunable electronic and optical properties. The alkaline earth metal tellurides (AEMTe, where AEM = Be, Mg, Ca, Sr, and Ba) are particularly…
  pubmed Patel HS, Dabhi VA, Vora AM 2026 Jul 8 置信度 0.82
• Enhancing the potential of a Cs(0.1)MA(0.9)PbI(3) perovskite layer through the suspension of pure and vanadium-doped metal sulphides for solar cells.
  Though perovskites remain a vital component of the electronics industry and solar cell technology, the defects that occur in perovskite films due to uncontrollable crystallization and the fragility of ionic compounds remain serious limitations. The present stu…
  pubmed Vikraman D, Liu H, Hussain S, Karuppasamy K 等 2026 Jul 1 置信度 0.82
• Moderate Ce doping enables outstanding oxygen evolution activity and stability in CoMn-LDH nanosheets.
  The development of efficient and durable non-precious electrocatalysts for the oxygen evolution reaction (OER) remains a critical challenge for sustainable hydrogen production via water electrolysis. In this work, a series of Ce-doped CoMn-layered double hydro…
  pubmed Cao W, Guo Y, Wang K, Zhou Y 等 2026 Jul 9 置信度 0.82
• Di-ortho-fluoroazobenzene Functionalized Discotic Nematic Liquid Crystals as Soft Ambipolar Semiconductors.
  We report two discotic nematic (N D ) liquid crystals (LCs) based on di-ortho-fluoroazobenzene units tethered to hexaalkynyl and pentaalkynyl benzene cores. The molecular design combines photoresponsive azobenzene motifs with discotic architectures to promote …
  pubmed Ashy, Swati, Dubois F, Singh DP 等 2026 Jun 置信度 0.82
• Micromotor-assisted graphene field-effect transistor for label-free and ultrasensitive detection of SARS-CoV-2 in complex matrices.
  Outbreaks of infectious diseases pose a major challenge to public health and social development, creating an urgent need for rapid, sensitive, and field-deployable diagnostic platforms. We developed a label-free sensing strategy for severe acute respiratory sy…
  pubmed Liu Y, Zhou G, Hu S, Hai W 等 2026 Jun 15 置信度 0.82
• Fabrication and Bonding Strength of Sn-Decorated MWCNT-Reinforced Sn-3.0Ag-0.5Cu Composite Solder Joints: Reflow vs. IPL Soldering.
  The rapid advancement of microelectronic packaging has created a critical need for lead-free solder joints with enhanced mechanical and thermal reliability. This study introduces a novel approach to improve Sn-3.0Ag-0.5Cu (SAC 305) solder joints by incorporati…
  pubmed Kang D, Seong H, Yoon J, Sung M 等 2026 May 22 置信度 0.82
• Effect of Electron-Withdrawing Substituents on Raman Spectra of Diaryl-BTBT Derivatives.
  Low-frequency (LF, ν ≤ 200 cm -1 ) vibrational modes of crystalline organic semiconductors are of particular interest because they significantly affect charge transport in these materials. Herein, we study LF vibrations of [1]benzothieno[3,2-b][1]…
  pubmed Parashchuk OD, Poletavkina LA, Vener MV, Dyadishchev IV 等 2026 Jun 4 置信度 0.82
• The Impact of Vanadium Oxide Cocatalysts on the Photocatalytic Performance of Strontium Titanates.
  The photocatalytic activity of semiconductors can be tuned by changing their morphological or structural properties. However, a simpler and direct method is the introduction of a cocatalyst, for example V 2 O 5 or V 2 O 5 /V 4 O 9 . In the present work, this w…
  pubmed Szalma L, Turcsányi Á, Sajdik K, Solymos K 等 2026 May 28 置信度 0.82
• Fluorescence Signatures of Rare Earth Metals during Precipitation in Various Conditions.
  Fluorescence spectroscopy is a widely used sensor methodology that analyzes light emitted from a compound or element as it decays from an excited state. This technique is very sensitive and selective, which is ideal to characterize analytes at lower concentrat…
  pubmed Rakos J, Tse P, Espley A, Guerrero-Almaraz P 等 2026 Jun 30 置信度 0.82
• Aggregation dynamics of molybdenum-based precursors in rarefied carrier gas mixtures under sub-nucleation conditions.
  Precise control of fluid flow and chemical reactions under low-pressure conditions is critical for next-generation semiconductor manufacturing, where vapor-phase transport of precursor molecules governs the quality and reliability of thin-film deposition. Amon…
  pubmed Mondal N, Das S, Mondal S, Bakli C 2026 Jun 14 置信度 0.82
• Mechanism-Informed Design Framework of Nanocrystalline Semiconductor Chemiresistors Enabling Room-Temperature, ppb-Level, Dual-Redox Gas Sensing.
  Wearable breath and environmental monitoring require room‑temperature gas sensors that detect oxidizing pollutants and reducing biomarkers at trace levels. Most nanocrystalline chemiresistive sensors are still optimized by an isolated strategy, which st…
  pubmed Li Y, Wu L, He Z, An R 等 2026 Jun 26 置信度 0.82
• Organic Materials of Tomorrow: Horizons of Artificial Intelligence.
  Artificial intelligence (AI) is transforming organic materials discovery by enabling the rapid exploration of chemical space. This review examines machine learning techniques being used to accelerate the identification of novel compounds for organic semiconduc…
  pubmed Mena H, Blaskovits JT, Lin KH, Andrienko D 2026 Jun 8 置信度 0.82
• Polarization reversal and ion-electron co-modulation in in-plane anisotropic AgVP(2)S(6) for multimodal image processing.
  The recent emergence of quaternary van der Waals layered transition metal phosphorus chalcogenide compounds, which serve as exemplary ionic-electronic coupled semiconductors, has motivated considerable interest in the development of optically modulated in-sens…
  pubmed Ye K, Guo X, Li Q, Yan J 等 2026 Jun 8 置信度 0.82
• Investigation of the electronic, magnetic, and thermoelectric characteristics of the transition metal-based double perovskites Ba(2)XNbO(6) (X = V, Cr, Mn, and Fe) for spintronic applications.
  Spin-polarized materials with high Curie temperatures are emerging aspirants for spintronics. In the present work, we conduct first-principles calculations using the WIEN2k code to examine the structural, electronic, magnetic, and thermoelectric properties of …
  pubmed Rafique S, Mahmood Q, Mustafa GM, Alkhaldi HD 等 2026 Jun 2 置信度 0.82
• Evaluation of barium-strontium nanoferrite-based sensors for VOC detection: the case of ethanol and acetone.
  Over the past few decades, traditional approaches to detecting volatile organic compounds (VOCs) have been transformed by the integration of data intelligence, allowing valuable insights into sensor behavior when exposed to different gases. In gas sensing, VOC…
  pubmed Abdellaoui B, Benali A, Bejar M, Dhahri E 等 2026 Jun 2 置信度 0.82
• Stable NiO-ZnFe(2)O(4) p-n heterojunction nanocomposite for dual-functional photocatalysis and electrochemical sensing applications.
  The design of a single semiconductor nanocomposite for combined photocatalytic and sensing applications has gained considerable global attention. Herein, a NiO-ZnFe 2 O 4 (NZF) nanocomposite was synthesized via a simple combustion method and systematically inv…
  pubmed Vishwakumar DS, Krishnegowda J, Katamallappa JH, Shivalingappa RP 2026 May 置信度 0.82
• AI-Assisted segmentation and volumetric reconstruction of radiographs through multi-angular scintillation imaging.
  X-ray imaging serves as a fundamental tool for non-destructive inspection. Although conventional radiography is well suited for two-dimensional imaging, it cannot provide volumetric structure. Computed tomography provides three-dimensional reconstruction but r…
  pubmed Kim S, Bae B, Kim DW, Lee YJ 等 2026 Jun 4 置信度 0.82
• A highly stable, planar thiophene-fused triarylborane as a new building block for semiconductor polymers.
  π-Conjugated compounds containing tricoordinate boron atoms have attracted significant attention because of their unique properties, including low-lying LUMO energy levels, extended π-conjugation, and high Lewis acidity. In particular, planarized t…
  pubmed Adachi Y, Matsuura R, Tobita H, Mikie T 等 2026 Jul 15 置信度 0.82
• A dual-gate organic photoelectrochemical transistor with balanced photoanode voltage for ultrasensitive detection of miRNA-141.
  Organic photoelectrochemical transistor (OPECT) has been demonstrated as advanced organic electronic sensing platforms for investigating a wide range of biomolecular species. However, their further development is constrained by the types of electrodes employed…
  pubmed Jiang X, Xu Y, Zhai X, Chi J 等 2026 Nov 1 置信度 0.82
• First-principles investigation of Pd-based Kesterites for optoelectronic and photovoltaic applications.
  In this article, we report a first-principles study of the structural, electronic, optical, and photovoltaic properties of the earth-abundant quaternary Kesterites Cu 2 PdSnSe 2 (CPTSe) and Cu 2 PdSnS 4 (CPTS). Dynamical and thermal stability of these compound…
  pubmed Ullah I, Khan I 2026 Jun 3 置信度 0.82
• First-principles study of novel Cs(2)LuCoH(6) and Cs(2)LuZnH(6) double hydride perovskites for hydrogen storage applications.
  This work presents a comprehensive evaluation of the structural, electronic, vibrational, magnetic, and mechanical characteristics of the double hydride perovskites Cs 2 LuCoH 6 and Cs 2 LuZnH 6 , with the aim of determining their potential for hydrogen storag…
  pubmed Almufarij RS, Hayat MS, Khalil RMA, Alghamdi SM 等 2026 May 28 置信度 0.82
• Ideal Weyl semimetal states with point Fermi surfaces in Cu(2)SnSe(3)series compounds.
  In most Weyl semimetals (WSMs), the Weyl nodes lie away from the Fermi energy and their Weyl cones are often obscured by the extended Fermi surfaces, suppressing hallmark Weyl phenomena. Here, we propose a mechanism for realizing ideal WSMs: a class of semicon…
  pubmed Li H 2026 Jun 15 置信度 0.82
• From Empirical Ratio Tuning to Mechanistic Insight: Decoding NiO-ZnO Heterojunction Effects in Gas Sensing via Explainable Machine Learning.
  P-n heterostructures have been widely recognized as an effective strategy for enhancing the sensing performance of metal oxide semiconductor gas sensors. However, the regulatory mechanism underlying the NiO-ZnO composite ratio and its influence on gas sensing …
  pubmed Mei H, Peng J, Zhu J, Wang T 等 2026 Jun 2 置信度 0.82
• Spin-orbit effects on the molecular properties of Group 14 tetracoordinate compounds TX4 (T = Ge, Sn, and Pb; X = H, F, Cl, Br, and I): Natural electron configuration-based rationalization of structural variations.
  The spin-orbit (SO) effects on the molecular properties of Group 14 tetracoordinate compounds TX4 (T = Ge, Sn, and Pb; X = H, F, Cl, Br, and I) were systematically investigated using two-component spin-orbit density functional theory with the PBE0 and MN15 fun…
  pubmed Kim J, Jin Y, Seo W, Kim H 等 2026 Jun 7 置信度 0.82
• Thermal Spin Coated PbS QD SWIR Imager for Non-Invasive Glucose Monitoring.
  Colloidal lead sulfide quantum dots are attractive for short-wave infrared photodetectors due to their tunable bandgap and solution-process compatibility, yet device performance is often limited by high dark current, inefficient carrier extraction, and poor st…
  pubmed Rao L, Cheng S, Chen Q, Wang J 等 2026 Aug 置信度 0.82
• Tunable synaptic memory response using organic regioisomeric donor-acceptor-donor luminophore triads.
  Modeling synaptic memory with small molecular compounds allows for replication of key features of biological learning and memory in a simplified, controllable, and tunable chemical system, where processes such as signal transmission, plasticity, and informatio…
  pubmed Bose M, Kangsabanik M, Dey D, Naumov P 等 2026 Jul 8 置信度 0.82
• Strong optical absorption in cubic RaMS(3) chalcogenide perovskites for optoelectronic applications: a first-principles DFT study.
  Chalcogenide perovskites exhibit tunable electronic and optical properties arising from chalcogen-based bonding and versatile cation chemistry. While substantial progress has been achieved for orthorhombic chalcogenide perovskites, the cubic phase remains comp…
  pubmed Rahman A, Kabir A, Rashid MH 2026 Jun 17 置信度 0.82
• Polarization-Enabled Piezoelectric Tellurium-Selenium (Te(x)Se(1-) (x)) Thin Films for Memory Switching and Artificial Synaptic Functions.
  Two-dimensional materials with piezoelectricity and polarization-enabled electromechanical responses provide a promising basis for multifunctional electronics, including memory devices and neuromorphic computing. In this work, we explore cryogenic physical vap…
  pubmed Chung CC, Chaudhary M, Lo CH, Lai PC 等 2026 Jul 置信度 0.82
• MoS(2) Heterojunction-Based Gas Sensor Platform Enables Real-Time Detection of Sarin at Room Temperature via Strong Adsorption and Enhanced Charge Transfer.
  Chemical warfare agents (CWAs) are still a serious threat to human safety with high toxicity and ease of preparation. Developing room-temperature sensors to build miniaturized, low-power monitoring networks is an effective approach for achieving early warning …
  pubmed Shen J, Li H, Chen H, Wu G 等 2026 Jun 26 置信度 0.82
• Thermoelectric Generator Based on Kesterite (Cu(2)ZnSnS(4)) Synthesized via Sol-Gel Method.
  The need for sustainable and cost-effective thermoelectric materials has brought attention to earth-abundant and mineral compounds, like Cu 2 ZnSnS 4 (CZTS). In this work, CZTS nanoparticles (NPs) were synthesized via the sol-gel method using environmentally f…
  pubmed Tarhouni A, Malagutti MA, Bernard T, Ataollahi N 等 2026 May 10 置信度 0.82
• Reinforcement Learning-Based Optimization of Ku-Band Low-Noise Amplifier.
  In this paper, we present a study on the automated design optimization of a wideband low-noise amplifier (LNA) operating in Ku-band (12 to 18 GHz) using proximal policy optimization (PPO), one of the widely applied reinforcement learning (RL) algorithms for en…
  pubmed Chung J, Shin H, Shin S, Kim Y 等 2026 Apr 30 置信度 0.82
• Terahertz Properties of GeAsSeSbSnTe Chalcogenide Glassy Semiconductors.
  Chalcogenide glasses are known as optical materials for the infrared spectral range. These compounds may also be of interest as materials for the low-frequency part of the terahertz range of electromagnetic waves, which is currently being intensively studied i…
  pubmed Andrianov AV, Shakhmin AA, Petrov AG, Sivov NV 等 2026 Apr 27 置信度 0.82
• Simultaneous nitrification and aerobic denitrification by Agrobacterium sp. KG3 and Stutzerimonas sp. KA4: Isolation, characteristics and application to semiconductor wastewater treatment.
  Semiconductor wastewater contains nitrogen and recalcitrant organic pollutants, making it challenging industrial effluents to treat. This study proposed two novel heterotrophic nitrification-aerobic denitrification (HNAD) bacterial strains, KG3 and KA4. Both H…
  pubmed Kang S, Kim E, Kim M, Jung S 等 2026 Oct 置信度 0.82
• Intermolecular interactions of perfluoroalkyl acids with human heart-type fatty acid-binding protein.
  PFAS are widely employed in a broad range of applications, spanning from consumer products, such as non-stick cookware, to industrial processes including semiconductor manufacturing. However, PFAS can accumulate in the human body, and certain compounds have be…
  pubmed Maekawa S, Takamiya N, Terawaki H, Kondo N 等 2026 Jun 置信度 0.82
• Self-supporting BiVO(4)@UiO-66-CdS QD hierarchical scaffold-based heterojunction band alignment for synergistic gain optoelectronic organic transistor sensing.
  While band alignment engineering will facilitate charge separation and channel current modulation in heterojunctions, its application in organic photoelectrochemical transistors (OPECT) is hindered by a limited understanding of interfacial photogating dynamics…
  pubmed Xie J, Li Y, Liu S, Zhang F 等 2026 Oct 1 置信度 0.82
• A columnar liquid crystalline self-assembly of a donor-acceptor TADF emitter design for solution-processed OLEDs.
  The self-assembly of π-conjugated molecules into supramolecular columnar structures has become an effective strategy for the creation of soft, durable, and adaptable materials with immense potential for application in organic optoelectronic devices. In t…
  pubmed De J, Yasuda Y, Takenaka M, Drysdale-Dykes A 等 2026 Jul 8 置信度 0.82
• Multi-target positioning and motion tracking enabled by a compound meta-eye system.
  Accurate perception of spatial position is essential for both biological vision and intelligent unmanned systems. Existing radio-based positioning approaches are susceptible to interference and require bulky infrastructures, while optical systems often trade a…
  pubmed Zhang L, Zhang L, Zhao X, Li J 等 2026 May 22 置信度 0.82
• Synthesis of Werner- and Werner-like-type clathrates, their characterization, and theoretical calculation of their properties.
  In this paper, the synthesis and structural characterization of three new coordination compounds in crystal structure consisting of a nickel atom, varying numbers of 3-aminopyridine molecules, and two isothiocyanate ion ligands are presented. The crystal struc…
  pubmed Şahin ZS, Kartal Z 2026 置信度 0.82
• First-principles investigation of direct band gap double perovskite halides A(2)AgIrCl(6) (A = Cs, Rb, K) for enhanced photovoltaic performance.
  This study carefully investigates the structural, electrical, optical, mechanical, and thermodynamic features of A 2 AgIrCl 6 compounds (A = Cs, Rb, K) that belong to double perovskite halides (DPH) utilizing density functional theory (DFT). The stability of t…
  pubmed Rayhan MA, Hossain MM, Uddin MM, Ali MA 2026 May 18 置信度 0.82
• A self-reliance framework for identifying strategic advanced materials.
  Global supply chain disruptions make securing raw materials for next-generation technologies an urgent priority. Raw materials are currently deemed 'critical' based on their supply risk and 'strategic' if vital for green or digital transitions. However, these …
  pubmed Teixeira C, Gabbett C, Synnatschke K, Coleman JN 等 2026 May 21 置信度 0.82
• A Blueprint Architecture of Compound AI Systems for Enterprise
  Large Language Models (LLMs) have showcased remarkable capabilities surpassing conventional NLP challenges, creating opportunities for use in production use cases. Towards this goal, there is a notable shift to building compound AI systems, wherein LLMs are in…
  arxiv Eser Kandogan, Sajjadur Rahman, Nikita Bhutani, Dan Zhang 等 2024-06-02T01:16:32Z 置信度 0.78 cs.DBcs.AI
• Compound Schema Registry
  Schema evolution is critical in managing database systems to ensure compatibility across different data versions. A schema registry typically addresses the challenges of schema evolution in real-time data streaming by managing, validating, and ensuring schema …
  arxiv Silvery D. Fu, Xuewei Chen 2024-06-17T05:50:46Z 置信度 0.78 cs.DBcs.AI
• Using the Web as an Implicit Training Set: Application to Noun Compound Syntax and Semantics
  An important characteristic of English written text is the abundance of noun compounds - sequences of nouns acting as a single noun, e.g., colon cancer tumor suppressor protein. While eventually mastered by domain experts, their interpretation poses a major ch…
  arxiv Preslav Nakov 2019-11-23T21:33:31Z 置信度 0.78 cs.CLcs.IR
• Liberal Entity Matching as a Compound AI Toolchain
  Entity matching (EM), the task of identifying whether two descriptions refer to the same entity, is essential in data management. Traditional methods have evolved from rule-based to AI-driven approaches, yet current techniques using large language models (LLMs…
  arxiv Silvery D. Fu, David Wang, Wen Zhang, Kathleen Ge 2024-06-17T06:33:34Z 置信度 0.78 cs.DBcs.AIcs.SE
• Zero-shot Compound Expression Recognition with Visual Language Model at the 6th ABAW Challenge
  Conventional approaches to facial expression recognition primarily focus on the classification of six basic facial expressions. Nevertheless, real-world situations present a wider range of complex compound expressions that consist of combinations of these basi…
  arxiv Jiahe Wang, Jiale Huang, Bingzhao Cai, Yifan Cao 等 2024-03-18T03:59:24Z 置信度 0.78 cs.CV
• Realization of spin gapless semiconductors: the Heusler compound Mn2CoAl
  Recent studies have reported an interesting class of semiconductor materials that bridge the gap between semiconductors and halfmetallic ferromagnets. These materials, called spin gapless semiconductors, exhibit a bandgap in one of the spin channels and a zero…
  arxiv Siham Ouardi, Gerhard H. Fecher, Jürgen Kübler, Claudia Felser 2012-09-29T20:30:27Z 置信度 0.78 cond-mat.mtrl-sci
• Small quantum dots of diluted magnetic III-V semiconductor compound
  In this chapter quantum many body theoretical methods have been used to study properties of GaAs - and InAs - based, small semiconductor compound quantum dots (QDs) containing manganese or vanadium atoms. Interest to such systems has grown since experimental s…
  arxiv Liudmila A. Pozhar 2012-09-24T17:30:09Z 置信度 0.78 cond-mat.mes-hallcond-mat.mtrl-sciphysics.chem-ph
• Atomically thin binary V-V compound semiconductor: a first-principles study
  Searching the novel 2D semiconductor is crucial to develop the next-generation low-dimensional electronic device. Using first-principles calculations, we propose a class of unexplored binary V-V compound semiconductor (PN, AsN, SbN, AsP, SbP and SbAs) with mon…
  arxiv Weiyang Yu, Zhili Zhu, Chun-Yao Niu, Xiaolin Cai 等 2015-10-13T13:44:17Z 置信度 0.78 physics.comp-phcond-mat.mtrl-sci
• Compound Perfect Squared Squares of the Order Twenties
  P. J. Federico used the term low-order for perfect squared squares with at most 28 squares in their dissection. In 2010 low-order compound perfect squared squares (CPSSs) were completely enumerated. Up to symmetries of the square and its squared subrectangles …
  arxiv Stuart E. Anderson 2013-03-04T04:32:33Z 置信度 0.78 math.CO
• Ultrathin compound semiconductor on insulator layers for high performance nanoscale transistors
  Over the past several years, the inherent scaling limitations of electron devices have fueled the exploration of high carrier mobility semiconductors as a Si replacement to further enhance the device performance. In particular, compound semiconductors heteroge…
  arxiv Hyunhyub Ko, Kuniharu Takei, Rehan Kapadia, Steven Chuang 等 2011-08-04T16:10:22Z 置信度 0.78 cond-mat.mtrl-sci
• The dominant spin relaxation mechanism in compound organic semiconductors
  Despite the recent interest in "organic spintronics", the dominant spin relaxation mechanism of electrons or holes in an organic compound semiconductor has not been conclusively identified. There have been sporadic suggestions that it might be hyperfine intera…
  arxiv Supriyo Bandyopadhyay 2010-03-14T20:52:30Z 置信度 0.78 cond-mat.mes-hall
• A unified model of droplet epitaxy for compound semiconductor nanostructures: experiments and theory
  We present a unified model of compound semiconductor growth based on kinetic Monte Carlo simulations in tandem with new experimental results that can describe and predict the mechanisms for the formation of various types of nanostructures observed during dropl…
  arxiv Kristofer Reyes, Peter Smereka, Denis Nothern, Joanna Mirecki Millunchick 等 2012-11-02T16:26:14Z 置信度 0.78 cond-mat.mtrl-sci