High-performance alkaline hydrogen evolution electrocatalyzed by a Ni3N–CeO2 nanohybrid

2018 ◽  
Vol 5 (12) ◽  
pp. 3042-3045 ◽  
Author(s):  
Zhaomei Sun ◽  
Jiayu Zhang ◽  
Junfeng Xie ◽  
Xiangjiang Zheng ◽  
Min Wang ◽  
...  

A Ni3N–CeO2/TM nanohybrid shows high activity and durability for the alkaline hydrogen evolution reaction, offering 10 mA cm−2 at an overpotential of 80 mV.

CrystEngComm ◽  
2021 ◽  
Author(s):  
Qian Zhang ◽  
Shuihua Tang ◽  
Lieha Shen ◽  
Weixiang Yang ◽  
Zhen Tang ◽  
...  

Developing cost-effective and high-performance electrocatalysts for hydrogen evolution reaction (HER) are imperative thanks to rapid increase of fuel-cell driven vehicles. Tungsten (W) possesses advantages of optimized hydrogen adsorption energy and...


2021 ◽  
Vol 95 ◽  
pp. 357-366
Author(s):  
Hyunki Kim ◽  
Junhyeong Kim ◽  
Gyeong Ho Han ◽  
Wenwu Guo ◽  
Seokjin Hong ◽  
...  

2017 ◽  
Vol 5 (25) ◽  
pp. 13196-13203 ◽  
Author(s):  
Bowen Ren ◽  
Dongqi Li ◽  
Qiuyan Jin ◽  
Hao Cui ◽  
Chengxin Wang

Novel 3D porous tungsten carbide hybrid nanowires (p-WCx NWs) are prepared on carbon cloth as a binder-free efficient electrocatalyst for hydrogen evolution. It shows a high activity and outstanding stability in both acidic and alkaline solutions.


2018 ◽  
Vol 43 (45) ◽  
pp. 20721-20726 ◽  
Author(s):  
Bo Xu ◽  
Yiqiang Sun ◽  
Zhiming Chen ◽  
Shuying Zhao ◽  
Xiaodong Yang ◽  
...  

2016 ◽  
Vol 4 (38) ◽  
pp. 14577-14585 ◽  
Author(s):  
Haoliang Huang ◽  
Liqin Chen ◽  
Chuanhe Liu ◽  
Xinshun Liu ◽  
Senxuan Fang ◽  
...  

Hierarchical MoS2 with a rich in-plane edge nanostructure is synthesized and exhibits surging HER activity with a low onset potential and Tafel slope.


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