scholarly journals Hematite photoelectrodes for water splitting: evaluation of the role of film thickness by impedance spectroscopy

2014 ◽  
Vol 16 (31) ◽  
pp. 16515 ◽  
Author(s):  
Tânia Lopes ◽  
Luísa Andrade ◽  
Florian Le Formal ◽  
Michael Gratzel ◽  
Kevin Sivula ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Film Thickness ◽  
Water Splitting

scholarly journals A structurally versatile nickel phosphite acting as a robust bifunctional electrocatalyst for overall water splitting

2018 ◽  
Vol 11 (5) ◽  
pp. 1287-1298 ◽  
Author(s):  
Prashanth W. Menezes ◽  
Chakadola Panda ◽  
Stefan Loos ◽  
Florian Bunschei-Bruns ◽  
Carsten Walter ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting

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.

scholarly journals Vanadium doped CaTiO3 cuboids: Role of vanadium in improving the photocatalytic activity

2021 ◽  
Author(s):  
Harsha Bantawal ◽  
Sandhya U. Shenoy ◽  
Denthaje Krishna Bhat
Keyword(s):  
Photocatalytic Activity ◽  
Water Splitting ◽  
Dye Degradation ◽  
Low Cost ◽  
Physicochemical Stability ◽  
Photocatalytic Dye Degradation

CaTiO3 has attracted enormous interest in the field of photocatalytic dye degradation and water splitting owing to its low cost, excellent physicochemical stability and structural tunability. Herein, we have developed...

scholarly journals The role of nitrogen in transition-metal nitrides in electrochemical water splitting

2021 ◽  
Author(s):  
Rabia Jamil ◽  
Rashad Ali ◽  
Suraj Loomba ◽  
Jian Xian ◽  
Muhammad Yousaf ◽  
...  
Keyword(s):  
Transition Metal ◽  
Water Splitting ◽  
Metal Nitrides ◽  
Transition Metal Nitrides ◽  
Electrochemical Water Splitting
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