Novel Method of MoS 2 Decorated CdS Core‐shell Nano‐Heterojunctions for Highly Efficient and Stable Hydrogen Generation

2019 ◽  
Vol 4 (46) ◽  
pp. 13615-13621
Author(s):  
Ke‐Jie Zhang ◽  
Hao Xu ◽  
Lei Sun ◽  
Wen‐Tao Luo ◽  
Si‐Wen Gu ◽  
...  
Keyword(s):  
Hydrogen Generation ◽  
Core Shell ◽  
Highly Efficient ◽  
Novel Method

In situ synthesis of NiSe@CoP core–shell nanowire arrays on nickel foam as a highly efficient and robust electrode for electrochemical hydrogen generation in both alkaline and acidic media

2018 ◽  
Vol 8 (1) ◽  
pp. 128-133 ◽  
Author(s):  
Yuan-Zi Xu ◽  
Cheng-Zong Yuan ◽  
Zi-Wei Liu ◽  
Xue-Ping Chen
Keyword(s):  
Hydrogen Generation ◽  
Nickel Foam ◽  
In Situ Synthesis ◽  
Nanowire Arrays ◽  
Core Shell ◽  
Acidic Media ◽  
Highly Efficient ◽  
Efficient Generation

The efficient generation of hydrogen through the electro-splitting of water has attracted great attention.

Cobalt nanoparticles supported on magnetic core-shell structured carbon as a highly efficient catalyst for hydrogen generation from NaBH 4 hydrolysis

2018 ◽  
Vol 43 (19) ◽  
pp. 9296-9306 ◽  
Author(s):  
Bo Chen ◽  
Sijiang Chen ◽  
Harshad A. Bandal ◽  
Richard Appiah-Ntiamoah ◽  
Amol R. Jadhav ◽  
...  
Keyword(s):  
Hydrogen Generation ◽  
Magnetic Core ◽  
Cobalt Nanoparticles ◽  
Core Shell ◽  
Efficient Catalyst ◽  
Highly Efficient

TiO2/TiN core/shell nanobelts for efficient solar hydrogen generation

2018 ◽  
Vol 54 (47) ◽  
pp. 6056-6059 ◽  
Author(s):  
Xin Yu ◽  
Zhenhuan Zhao ◽  
Deihui Sun ◽  
Na Ren ◽  
Longhua Ding ◽  
...  
Keyword(s):  
Hydrogen Generation ◽  
Methanol Solution ◽  
Core Shell ◽  
Solar Hydrogen ◽  
Highly Efficient

TiO2/TiN core/shell NBs are successfully synthesized, and used as highly efficient photocatalytic H2 evolution catalysts (120 μmol h−1 g−1) from methanol solution.

One-Dimensional TiO2@GaON Core-Shell Nanowires with Controlled Shell Thickness from Atomic Layer Deposition for Stable and Efficient Photoelectrochemical Water Splitting

2019 ◽  
Author(s):  
Jiajia Tao ◽  
Hong-Ping Ma ◽  
Kaiping Yuan ◽  
Yang Gu ◽  
Jianwei Lian ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Band Gap ◽  
Water Splitting ◽  
Atomic Layer ◽  
Photoelectrochemical Water Splitting ◽  
Core Shell ◽  
Photoelectrochemical Performance ◽  
Highly Efficient ◽  
Layer Deposition ◽  
Shell Nanowires

<div>As a promising oxygen evolution reaction semiconductor, TiO2 has been extensively investigated for solar photoelectrochemical water splitting. Here, a highly efficient and stable strategy for rationally preparing GaON cocatalysts on TiO2 by atomic layer deposition is demonstrated, which we show significantly enhances the</div><div>photoelectrochemical performance compared to TiO2-based photoanodes. For TiO2@20 nm-GaON core-shell nanowires a photocurrent density up to 1.10 mA cm-2 (1.23 V vs RHE) under AM 1.5 G irradiation (100 mW cm-2) has been achieved, which is 14 times higher than that of TiO2 NWs. Furthermore, the oxygen vacancy formation on GaON as well as the band gap matching with TiO2 not only provides more active sites for water oxidation but also enhances light absorption to promote interfacial charge separation and migration. Density functional theory studies of model systems of GaON-modified TiO2 confirm the band gap reduction, high reducibility and ability to activate water. The highly efficient and stable systems of TiO2@GaON core-shell nanowires provide a deeper understanding and universal strategy for enhancing photoelectrochemical performance of photoanodes now available. </div>

scholarly journals Highly efficient photocatalytic H2O2 production on core–shell CdS@CdIn2S4 heterojunction in non-sacrificial system

2021 ◽  
Author(s):  
Ning Zhang ◽  
Sufen Lin ◽  
Fuchen Wang ◽  
Yongdi Liu ◽  
Jinlong Zhang ◽  
...  
Keyword(s):  
Core Shell ◽  
H2o2 Production ◽  
Highly Efficient

Highly efficient sunitinib release from pH-responsive mHPMC@Chitosan core-shell nanoparticles

2021 ◽  
Vol 258 ◽  
pp. 117719
Author(s):  
Hessam Jafari ◽  
Gholam Reza Mahdavinia ◽  
Bagher Kazemi ◽  
Hermann Ehrlich ◽  
Yvonne Joseph ◽  
...  
Keyword(s):  
Core Shell ◽  
Ph Responsive ◽  
Shell Nanoparticles ◽  
Highly Efficient ◽  
Core Shell Nanoparticles

Cu oxide quantum dots loaded TiO2 nanosheet photocatalyst for highly efficient and robust hydrogen generation

2021 ◽  
Vol 541 ◽  
pp. 148687
Author(s):  
Gullapelli Sadanandam ◽  
Xiao Luo ◽  
Xuxing Chen ◽  
Yuwen Bao ◽  
Kevin Peter Homewood ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Generation ◽  
Highly Efficient
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