Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Weiling Luan"'
Publikováno v:
iScience, Vol 27, Iss 7, Pp 110377- (2024)
Summary: In this study, the theoretical calculations proves that the combination of oxygen vacancy and amorphous carbon films in TiO2 (VO-CT) can effectively reduce the energy bandgap and work function. The minimum Gibbs free energies required for th
Externí odkaz:
https://doaj.org/article/160af2af33c149dd8bf4db5c0d2158b3
Publikováno v:
iScience, Vol 27, Iss 5, Pp 109578- (2024)
Summary: In this study, a method was developed to create oxygen vacancies in Cu2O/TiO2 heterojunctions. By varying the amounts of ethylenediaminetetraacetic acid (EDTA), sodium citrate, and copper acetate, Cu2O/TiO2 with different Cu ratios were synt
Externí odkaz:
https://doaj.org/article/d76f613db7f6467fbd2b0602d71f3574
Publikováno v:
Engineering Reports, Vol 2, Iss 2, Pp n/a-n/a (2020)
Abstract The development of recipes for synthesis of quantum dots (QDs), a novel semiconductor material for application in optoelectronic devices, is currently purely based on experiments. Since the quality of QDs represented by quantum yield (QY) an
Externí odkaz:
https://doaj.org/article/4cd74dda622040d99d65b1403033c45d
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 2521-2529 (2017)
Colloidal perovskite nanocrystals comprised of all inorganic cesium lead halide (CsPbX3, X = Cl, Br, I or a mixture thereof) have potential as optical gain materials due to their high luminescence efficiency. In this work, cesium lead halide nanocrys
Externí odkaz:
https://doaj.org/article/845e0b340cd64d8f98643c6b17ab9d34
Publikováno v:
Nano Biomedicine and Engineering, Vol 3, Iss 4, Pp 232-235 (2011)
Au-Ag gradient alloy nanoparticles were directly synthesized in a microreaction system with their surface plasmon resonance been facilely adjusted. The surface plasmon resonance wavelength was red-shifted through increasing the raw ratio of Au3+:Ag+,
Externí odkaz:
https://doaj.org/article/e291ece57421400daf9a4548d608666a
Publikováno v:
In Materials Science & Engineering B January 2024 299
Publikováno v:
International Journal of Hydrogen Energy. 47:33466-33478
Publikováno v:
Advanced Engineering Materials; 11/15/2023, Vol. 25 Issue 22, p1-8, 8p
Publikováno v:
Journal of Energy Storage. 66:107451
Publikováno v:
International Journal of Hydrogen Energy. 46:18913-18921
Transition metal–nitrogen–carbon (M–N–C) catalysts have attracted significant attention for catalyzing oxygen reduction reactions (ORR). In this study, a porous Cr2O3@Cr–N–C catalyst with a small amount of Cr2O3 nanoparticles loaded on th