Synthesis of flower-like nickel–iron–chromium nanostructure compound deposited stainless steel foil as an efficient binder-free electrocatalyst for water splitting

Author(s):  
Caixia Zhou ◽  
Taotao Gao ◽  
Jiong Tan ◽  
Zhaozu Luo ◽  
Lutfy Mutallip ◽  
...  

A flexible NICC/SSF electrode with a flower-like nanostructure as a bifunctional electrocatalyst exhibits favorable catalytic activity in both the HER and OER for overall water splitting.

CrystEngComm ◽  
2020 ◽  
Vol 22 (8) ◽  
pp. 1425-1435 ◽  
Author(s):  
Yu Lin ◽  
Zhi Yang ◽  
Duanlin Cao ◽  
Yaqiong Gong

The obtained NiFe–MnCo2O4/NFF electrode exhibited superior electrocatalytic performance and extraordinary durability for the OER, HER, and overall water splitting.


Author(s):  
Fan Wang ◽  
Xingzhong Guo ◽  
Fan He ◽  
Yang Hou ◽  
Fu Liu ◽  
...  

Constructing bifunctional electrocatalysts with high-efficiency, low-cost and excellent durability is of great significance for overall water splitting. Structural design of non-noble metal electrocatalysts is essential for tuning their electrocatalytic properties....


2016 ◽  
Vol 4 (36) ◽  
pp. 13866-13873 ◽  
Author(s):  
Junheng Xing ◽  
Hui Li ◽  
Mark Ming-Cheng Cheng ◽  
Scott M. Geyer ◽  
K. Y. Simon Ng

A highly efficient bifunctional electrocatalyst of nickel–iron phosphates for hydrogen and oxygen evolution reactions (HER and OER) was designed and preparedviaa simple electrodeposition method.


2018 ◽  
Vol 11 (5) ◽  
pp. 1287-1298 ◽  
Author(s):  
Prashanth W. Menezes ◽  
Chakadola Panda ◽  
Stefan Loos ◽  
Florian Bunschei-Bruns ◽  
Carsten Walter ◽  
...  

The mechanistically distinct and synergistic role of phosphite anions in hydrogen evolution and nickel cations in oxygen evolution have been uncovered for active and durable overall water splitting catalysis in nickel phosphite.


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