Results 71 to 80 of about 15,638 (239)

PRESSURE-DEPENDENCE OF PHOTOLUMINESCENCE FROM ZNSE-TE-(CDSE)(1) (ZNSE)(3) SUPERLATTICE QUANTUM-WELLS

, 1995
Pressure dependence of photoluminescence from ZnSe:Te-(CdSe)(1)(ZnSe)(3) short period superlattice quantum wells is reported. In addition to the exciton band from the superlattice layers, strong bands for localized excitons self-trapped al single Te (Te ...
HAN HX CHINESE ACAD SCINATL LAB SUPERLATTICES & MICROSTRUCTPOB 912BEIJING 100083PEOPLES R CHINA., YUAN SX, WANG ZP, PENG ZL, LIU ZX, ZHANG JQ, HAN HX   +6 more
core  

CdTe Epitaxial Layers in ZnSe-based Heterostructures

, 1999
We investigated the possibility of integrating CdTe layers in ZnSe-based heterostructures on GaAs(001) wafers. In particular, we used molecular beam epitaxy to fabricate ZnSe/CdTe/ZnSe structures on GaAs buffer layers.
B Bonanni, Franciosi, A., BAUER G., Zhuang, Y., BONANNI B., S Rubini, Rubini, S., PELUCCHI E., FRANCIOSI, ALFONSO, E Pelucchi, ZHUANG Y., Y Zhuang, Pelucchi, E., G Bauer, Bonanni, B., A Franciosi, Bauer, G., RUBINI S.   +17 more
core   +1 more source

CO2 Conversion Into Energy Rich Fuels Over Nascent COF Decorated‐Lead Free Halide Perovskites Hybrid Nano Catalysts: Experimental and Computational Investigation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A panoramic scheme signifies the CO2 conversion into energy‐rich fuels over nascent COF‐decorated lead‐free halide perovskite hybrid nano‐catalysts. Even though lead‐containing halide perovskites have been deemed emerging materials. However, the presence of toxic and carcinogenic lead (Pb) metal, small surface area, low charge separation, and a high ...
Iltaf Khan, Ghulam Yasin, Anuj Kumar, Chunjuan Wang, Ali Bahadur   +4 more
wiley   +1 more source

ZnSe的MOVPE生长相图以DMZn和H2Se为源

, 1996
基于热力学平衡计算,首次给出以DMZn和H_2Se为源,MOVPE生长ZnSe的相图.文中讨论了ZnSe单一凝聚相区的范围,以及可能出ZnSe(s)+Zn(s)或ZnSe(s)+Se(1 ...
陆大成, 段树坤
core  

Caracterización óptica por fotorreflectancia a temperatura variable de heteroestructuras semiconductoras ZnSe/GaAs y CdTe/GaAs [PDF]

, 2005
En este trabajo se reporta el estudio de esfuerzos presentes en heteroestructura II-VI/GaAs como son el ZnSe/GaAs y el CdTe/GaAs, realizados mediante la técnica de Fotorreflectancia (FR) en un rango de temperaturas 12≤T≤300 K.
Jiménez García, Francy Nelly
core  

Multi‐synergistic strategy for dual‐sensing conductive hydrogels capable of simultaneous strain and temperature monitoring

FlexMat, EarlyView.
In this study, a multicomponent synergistic strategy is utilized, which capitalizes on the “intersection” of multiple functional influencing factors to achieve the successful development of a multifunctional hydrogel. Through the construction of a unique three‐dimensional dynamic cross‐linked network, the material combines mechanical strength ...
Wei Li, Weidong Xu, Libing Yang, Wanyang Lin, Yu Chen, Lefei Li, Sitong Chen, Chan Zheng, Jianying Huang, Weilong Cai, Yuekun Lai   +10 more
wiley   +1 more source

Ultrafast dynamics of electron-hole transitions in ZnSe quantum dots in gel glasses

, 2005
ZnSe/SiO2 silica gel glasses were prepared through a sol-gel process. A femtosecond transient absorption spectroscopy and a time-resolved photoluminescence spectroscopy were used to detect the electron and hole relaxation in the ZnSe QDs.
He JF(贺俊芳), He Junfang
core  

Raman Scattering from ZnSe Nanolayers

, 2009
A series of ZnSe single layers having thickness between 30 nm and 1 μm was deposited on c-Si and glass substrates at room substrate temperature. Thermal evaporation of ZnSe powder in high vacuum has been applied.
Levi, Z., Popović, Z., Aškrabić, S., Šćepanović, M., Bineva, I., Nesheva, D.   +5 more
core   +1 more source

Applications of ZnSe quantum dots for solar energy harvesting [PDF]

E3S Web of Conferences
To reduce the large usage of fossil fuels, scholars have made great efforts to develop green energy such as wind energy, biomass energy, and solar energy. Solar energy has special benefits, thus solar energy harvesting technologies including solar cells,
Li Xingyu
doaj   +1 more source

Organic photonic synaptic transistors for bionic vision: From spectral engineering to flexible intelligent perception

FlexMat, EarlyView.
Different wavelength photonic synapses are used for biomimetic visual applications. Abstract Bionic intelligent visual perception systems have significant application prospects in fields such as autonomous driving and robotics, medical imaging and auxiliary diagnosis, security and monitoring.
Longlong Jiang, Shan Wu, Silu Feng, Heyi Huang, Wangyu Wu, Hong Han, Yao Ni   +6 more
wiley   +1 more source