Magnetron sputtered copper bismuth oxide photocathodes for solar water reduction

2020 ◽  
Vol 53 (49) ◽  
pp. 495501 ◽  
Author(s):  
Ke Feng ◽  
Eser Metin Akinoglu ◽  
Farabi Bozheyev ◽  
Lijing Guo ◽  
Mingliang Jin ◽  
...  
Keyword(s):  
Bismuth Oxide ◽  
Solar Water ◽  
Water Reduction

A oxygen vacancy-modulated homojunction structural CuBi2O4 photocathodes for efficient solar water reduction

Nanoscale ◽  
2020 ◽  
Vol 12 (28) ◽  
pp. 15193-15200 ◽  
Author(s):  
Shenqi Wei ◽  
Chenglong Wang ◽  
Xuefeng Long ◽  
Tong Wang ◽  
Peng Wang ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Hydrogen Evolution ◽  
Solar Water ◽  
Water Reduction ◽  
Hydrogen Evolution Reactions

In this work, we propose a regrowth strategy to prepare a photocathode with CuBi2O4 coating on Zn-doped CuBi2O4, followed by oxygen vacancy modulation to facilitate interfacial hydrogen evolution reactions.

Enhancing the Performance of a Robust Sol-Gel-Processed p-Type Delafossite CuFeO2Photocathode for Solar Water Reduction

ChemSusChem ◽  
2015 ◽  
Vol 8 (8) ◽  
pp. 1359-1367 ◽  
Author(s):  
Mathieu S. Prévot ◽  
Néstor Guijarro ◽  
Kevin Sivula
Keyword(s):  
Sol Gel ◽  
Solar Water ◽  
Water Reduction ◽  
P Type

CuBi2O4 for solar water reduction: an IMPS analysis

2018 ◽  
Author(s):  
Gerko Oskam ◽  
Ingrid Rodríguez-Gutiérrez ◽  
Manuel Rodríguez-Pérez ◽  
Rodrigo García-Rodríguez ◽  
Alberto Vega-Poot ◽  
...  
Keyword(s):  
Solar Water ◽  
Water Reduction

Amorphous Phosphorus-Doped Cobalt Sulfide Modified on Silicon Pyramids for Efficient Solar Water Reduction

2018 ◽  
Vol 10 (43) ◽  
pp. 37142-37149 ◽  
Author(s):  
Chih-Jung Chen ◽  
Chi-Wei Liu ◽  
Kai-Chih Yang ◽  
Li-Chang Yin ◽  
Da-Hua Wei ◽  
...  
Keyword(s):  
Cobalt Sulfide ◽  
Solar Water ◽  
Water Reduction ◽  
Phosphorus Doped

scholarly journals Solar Water Splitting: Directly Assembled 3D Molybdenum Disulfide on Silicon Wafer for Efficient Photoelectrochemical Water Reduction (Adv. Sustainable Syst. 3/2018)

2018 ◽  
Vol 2 (3) ◽  
pp. 1870024
Author(s):  
Dinsefa Mensur Andoshe ◽  
Gangtae Jin ◽  
Chang-Soo Lee ◽  
Changyeon Kim ◽  
Ki Chang Kwon ◽  
...  
Keyword(s):  
Molybdenum Disulfide ◽  
Water Splitting ◽  
Silicon Wafer ◽  
Solar Water ◽  
Water Reduction ◽  
Solar Water Splitting

Spray deposited β-Bi2O3 nanostructured films with visible photocatalytic activity for solar water treatment

2015 ◽  
Vol 14 (6) ◽  
pp. 1110-1119 ◽  
Author(s):  
Karen Barrera-Mota ◽  
Monserrat Bizarro ◽  
Micaela Castellino ◽  
Alberto Tagliaferro ◽  
Aracely Hernández ◽  
...  
Keyword(s):  
Thin Films ◽  
Photocatalytic Activity ◽  
Water Treatment ◽  
Visible Light ◽  
Spray Pyrolysis ◽  
Bismuth Oxide ◽  
Nanostructured Films ◽  
Solar Water ◽  
Solar Reactor ◽  
Visible Photocatalytic Activity

Bismuth oxide thin films were obtained by spray pyrolysis. The films were photocatalytically active under visible light, giving good degradation when incorporated into a solar reactor prototype.

Improving charge collection with delafossite photocathodes: a host–guest CuAlO2/CuFeO2 approach

2016 ◽  
Vol 4 (8) ◽  
pp. 3018-3026 ◽  
Author(s):  
Mathieu S. Prévot ◽  
Yang Li ◽  
Néstor Guijarro ◽  
Kevin Sivula
Keyword(s):  
Charge Collection ◽  
Promising Candidate ◽  
Solar Water ◽  
Water Reduction ◽  
Alkaline Conditions ◽  
P Type

p-Type delafossite CuFeO2 has recently been reported as a promising candidate for direct photoelectrochemical solar water reduction in alkaline conditions.

Vertically aligned MoS2 thin film catalysts with Fe-Ni sulfide nanoparticles by one-step sulfurization for efficient solar water reduction

2021 ◽  
Vol 418 ◽  
pp. 129369
Author(s):  
Seokhoon Choi ◽  
Changyeon Kim ◽  
Jae Yoon Lee ◽  
Tae Hyung Lee ◽  
Ki Chang Kwon ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Water ◽  
Water Reduction ◽  
Thin Film Catalysts ◽  
One Step ◽  
Vertically Aligned
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