Core−Shell Nanorods for Efficient Photoelectrochemical Hydrogen Production

2005 ◽  
Vol 109 (48) ◽  
pp. 22913-22919 ◽  
Author(s):  
Z. G. Yu ◽  
C. E. Pryor ◽  
W. H. Lau ◽  
M. A. Berding ◽  
D. B. MacQueen
Keyword(s):  
Hydrogen Production ◽  
Core Shell ◽  
Photoelectrochemical Hydrogen Production

A p-Si/NiCoSex core/shell nanopillar array photocathode for enhanced photoelectrochemical hydrogen production

2016 ◽  
Vol 9 (10) ◽  
pp. 3113-3119 ◽  
Author(s):  
Hongxiu Zhang ◽  
Qi Ding ◽  
Denghong He ◽  
Hu Liu ◽  
Wei Liu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Rational Design ◽  
Hydrogen Generation ◽  
Core Shell ◽  
Photoelectrochemical Hydrogen Production

We report the rational design and successful preparation of p-Si/NiCoSex core/shell nanopillar array photocathodes for enhanced solar-driven photoelectrochemical hydrogen generation.

Core-Shell Nanorods for Efficient Photoelectrochemical Hydrogen Production

2005 ◽  
Vol 885 ◽  
Author(s):  
Z. G. Yu ◽  
C. E. Pryor ◽  
W. H. Lau ◽  
M. A. Berding ◽  
D. B. MacQueen
Keyword(s):  
Wave Function ◽  
Hydrogen Production ◽  
Systematic Study ◽  
Quantum Confinement ◽  
Shell Thickness ◽  
Considerable Extent ◽  
Core Shell ◽  
Core Radius ◽  
Photoelectrochemical Hydrogen Production ◽  
Strain Dependent

ABSTRACTWe propose core-shell InP-CdS and InP-ZnTe nanorods as photoelectrodes in the efficient photoelectrochemical hydrogen production. Based on our systematic study using strain-dependent k.p theory, we find that in these heterostructures both energies and wave-function distributions of electrons and holes can be favorably tailored to a considerable extent by exploiting the interplay between quantum confinement and strain. Consequently, these core-shell nanorods with proper dimensions (height, core radius, and shell thickness) can simultaneously satisfy all criteria for effective photoelectrodes in solar-based hydrogen production.

Heterostructured quantum dot architectures for efficient and stable photoelectrochemical hydrogen production

2018 ◽  
Vol 6 (16) ◽  
pp. 6822-6829 ◽  
Author(s):  
Rajesh Adhikari ◽  
Kaustubh Basu ◽  
Yufeng Zhou ◽  
Fiorenzo Vetrone ◽  
Dongling Ma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Production ◽  
Quantum Dot ◽  
Core Shell ◽  
Solar Hydrogen ◽  
Solar Hydrogen Production ◽  
Photoelectrochemical Hydrogen Production

Heterostructured core/shell quantum dots are designed to boost performance of quantum dot sensitized photoanodes for photoelectrochemical solar hydrogen production.

scholarly journals GaP/GaPN core/shell nanowire array on silicon for enhanced photoelectrochemical hydrogen production

2020 ◽  
Vol 41 (1) ◽  
pp. 2-8 ◽  
Author(s):  
Guancai Xie ◽  
Saad Ullah Jan ◽  
Zejian Dong ◽  
Yawen Dai ◽  
Rajender Boddula ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Nanowire Array ◽  
Core Shell ◽  
Photoelectrochemical Hydrogen Production

Pt@Cu/C Core-Shell Catalysts for Hydrogen Production Through Catalytic Dehydrogenation of Decalin

2016 ◽  
Vol 26 (1) ◽  
pp. 17-21
Author(s):  
Ji Yeon Kang ◽  
Gihoon Lee ◽  
Yeojin Jeong ◽  
Hyon Bin Na ◽  
Ji Chul Jung
Keyword(s):  
Hydrogen Production ◽  
Core Shell ◽  
Catalytic Dehydrogenation

Porous and amorphous cobalt hydroxysulfide core–shell nanoneedles on Ti-mesh as a bifunctional electrocatalyst for energy-efficient hydrogen production via urea electrolysis

2021 ◽  
Author(s):  
Yu Jiang ◽  
Shanshan Gao ◽  
Gongchen Xu ◽  
Xiaoming Song
Keyword(s):  
Hydrogen Production ◽  
High Activity ◽  
Energy Efficient ◽  
Bifunctional Catalyst ◽  
Core Shell ◽  
Bifunctional Electrocatalyst ◽  
Urea Electrolysis ◽  
Ti Mesh

Porous and amorphous CoSx(OH)y core–shell nanoneedles covered by numerous ultra-thin small nanosheets are synthesized successfully on Ti-mesh, and act as a high activity and stability bifunctional catalyst for urea electrolysis.

Photoelectrochemical Hydrogen Production Using Novel Heteroatom-Doped Carbon Under Solar Simulated Radiation

2016 ◽  
Vol 52 (1) ◽  
pp. 378-383
Author(s):  
Rajesh Sharma ◽  
Keith Arnoult ◽  
Sunil Kumar Ramasahayam ◽  
Saad Azam ◽  
Zachary Hicks ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Photoelectrochemical Hydrogen Production
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