Results 141 to 150 of about 80,867 (311)

Variation in the Optical Properties of PEO-Based Composites via a Green Metal Complex: Macroscopic Measurements to Explain Microscopic Quantum Transport from the Valence Band to the Conduction Band. [PDF]

Polymers (Basel), 2023
Muheddin DQ, Aziz SB, Mohammed PA.
europepmc   +1 more source

Determination of the valence band offset of wurtzite InN/ZnO heterojunction by x-ray photoelectron spectroscopy

, 2007
The valence band offset (VBO) of the wurtzite InN/ZnO heterojunction is directly determined by x-ray photoelectron spectroscopy to be 0.82 +/- 0.23 eV. The conduction band offset is deduced from the known VBO value to be 1.85 -/+ 0.23 eV, which indicates
Zhang, RQ, Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, PO Box 912, Beijing 100083, Peoples R China. 电子邮箱地址: zhangriq@semi.ac.cn, Wei HY (Wei Hongyuan), Kang TT (Kang Tingting), Zhang RQ (Zhang Riqing), Liu XL (Liu Xianglin), Zhang PF (Zhang Panfeng), Wang ZG (Wang, Zhanguo), xlliu@red.semi.ac.cn, Yang SY (Yang Shaoyan), Fan HB (Fan Haibo), Zhu QS (Zhu Qinsheng)   +10 more
core  

Measurement of the In0.52Al0.48As valence-band hydrostatic deformation potential and the hydrostatic-pressure dependence of the In0.52Al0.48As/InP valence-band offset

, 1995
We have measured the In0.52Al0.48As valence-band hydrostatic deformation potential from the hydrostatic-pressure dependence of the In0.52Al0.48As/InP valence-band offset which was measured from 0 to 35 kbar at room temperature.
McNeil, L.E., Nahory, R.E., Yeh, C.N., Bhat, R.   +3 more
core   +1 more source

valence-band spectrum

Citation: 'valence-band spectrum' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09362 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual
openaire   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Simultaneous Conduction and Valence Band Regulation of Indium-Based Quantum Dots for Efficient H₂ Photogeneration. [PDF]

Nanomaterials (Basel), 2021
Li XP, Huang RJ, Chen C, Li T, Gao YJ.
europepmc   +1 more source

Advances in quantum dot intermediate band solar cells

, 2010
Several groups have reported on intermediate band solar cells (IBSC) fabricated with InAs/GaAs quantum dots (QD) which exhibit quantum efficiencies (QE) for sub-bandgap photon energies.
Antolín Fernández, Elisa, Hernández Martín, Estela, Stanley, C., C. R. Stanley, Farmer, C., Marti, A., Stanley, Colin, Hernandez, E., Farmer, C.D., C. D. Farmer, A. Luque, E. Antolin, García-Linares Fontes, Pablo, A. Marti, Antolin, E., Ramiro Gonzalez, Iñigo, Ramiro, I., I. Ramiro, Linares, P.G., Luque, A., Luque López, Antonio, Martí Vega, Antonio, P. G. Linares, E. Hernandez   +23 more
core   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Valence band offset of MgO/TiO2 (rutile) heterojunction measured by X-ray photoelectron spectroscopy

, 2010
The valence band offset (VBO) of MgO/TiO2 (rutile) heterojunction has been directly measured by Xray photoelectron spectroscopy. The VBO of the heterojunction is determined to be 1.6 +/- 0.3 eV and the conduction band offset (CBO) is deduced to be 3.2 +/-
Jiao CM (Jiao Chunmei), Zheng, GL, 35 Tsinghua E Rd, Beijing 100083, Peoples R China. 电子邮箱地址: zhenggl@semi.ac.cn, Guo Y (Guo Yan), Liu XL (Liu Xianglin), Wang ZG (Wang Zhanguo), Zheng GL (Zheng Gaolin), Song HP (Song Huaping), Yang AL (Yang Anli), Wei HY (Wei Hongyuan), Wang J (Wang Jun), Yang SY (Yang Shaoyan), Zhu QS (Zhu Qinsheng), xlliu@semi.ac.cn   +12 more
core  

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source