The 2D nickel‑molybdenum bimetals sulfide synergistic modified hollow cubic CdS towards enhanced photocatalytic water splitting hydrogen production

2019 ◽  
Vol 497 ◽  
pp. 143769 ◽  
Author(s):  
Hongli Li ◽  
Jiaqi Pan ◽  
Weijie Zhao ◽  
Chaorong Li
2020 ◽  
Vol 10 (2) ◽  
pp. 304-310 ◽  
Author(s):  
Hicham Idriss

For many decades hydrogen production from water by photocatalytic methods has been pursued over a variety of semiconductor powder catalysts featuring many structures and compositions. The stoichiometric formation of molecular hydrogen and oxygen has stayed largely elusive.


2020 ◽  
Author(s):  
Pushkal Sharma ◽  
Cheng-Ting Lee ◽  
Jeffrey Chi-Sheng Wu

<div>The effects of various metal dopants on the photocatalytic water splitting activity of SrTiO<sub>3</sub> -based photocatalysts were investigated using experimental studies. The SrTiO<sub>3</sub>:Rh (1%) has been found to give the best efficiency in water splitting out of the various metal-doped samples studied. However, the same host doped with other metal dopants such as Fe, V, Ga, and Sb leads to negligible hydrogen evolution even when at least Fe has a better visible light response. Our results accompanied by previously conducted theoretical studies by our group explain the high photocatalytic water splitting activity of Rh doped SrTiO<sub>3 </sub>. Furthermore, the effects of the amount of catalyst, the proportion of sacrificial agent and pH were studied for the SrTiO<sub>3</sub>:Rh (1 mol%) along with studying its activity with seawater.</div>


2012 ◽  
Vol 37 (10) ◽  
pp. 8897-8904 ◽  
Author(s):  
Veluru Jagadeesh Babu ◽  
Manippady K. Kumar ◽  
Appukuttan Sreekumaran Nair ◽  
Tan Lee Kheng ◽  
Suleyman I. Allakhverdiev ◽  
...  

2011 ◽  
Vol 51 (7) ◽  
pp. 1653-1656 ◽  
Author(s):  
Wangkheimayum Marjit Singh ◽  
Derek Pegram ◽  
Haifeng Duan ◽  
Diganta Kalita ◽  
Paul Simone ◽  
...  

2013 ◽  
Vol 38 (29) ◽  
pp. 13091-13096 ◽  
Author(s):  
Xixi Wang ◽  
Maochang Liu ◽  
Qingyun Chen ◽  
Kai Zhang ◽  
Jie Chen ◽  
...  

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