scholarly journals Spontaneous solar water splitting with decoupling of light absorption and electrocatalysis using silicon back-buried junction

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Hui-Chun Fu ◽  
Purushothaman Varadhan ◽  
Chun-Ho Lin ◽  
Jr-Hau He
Keyword(s):  
Water Splitting ◽  
Light Absorption ◽  
Solar Water ◽  
Solar Water Splitting

Carrier Engineering of Zr-mediated Ta3N5 Film as Efficient Photoanode for Solar Water Splitting

2021 ◽  
Author(s):  
Xin Zou ◽  
Xueyang Han ◽  
Chengxiong Wang ◽  
Yunkun Zhao ◽  
Chun Du ◽  
...  
Keyword(s):  
Band Structure ◽  
Visible Light ◽  
Water Splitting ◽  
Light Absorption ◽  
Photoelectrochemical Water Splitting ◽  
Promising Candidate ◽  
Visible Light Absorption ◽  
Solar Water ◽  
Solar Water Splitting

Ta3N5 is regarded as a promising candidate material with adequate visible light absorption and band structure for photoelectrochemical water splitting. However, the performance of Ta3N5 is severely limited by the...

How bubbles affect light absorption in photoelectrodes for solar water splitting?

2022 ◽  
Author(s):  
Abhinav Bhanawat ◽  
Keyong Zhu ◽  
Laurent Pilon
Keyword(s):  
Water Splitting ◽  
Light Absorption ◽  
Incident Light ◽  
Gas Bubbles ◽  
Photoelectrochemical Water Splitting ◽  
Solar Water ◽  
Solar Water Splitting

This paper aims to systematically investigate the effect of gas bubbles formation on the performance of a horizontal photoelectrode exposed to normally incident light during photoelectrochemical water splitting. The presence...

scholarly journals Plasmonic nanoparticle-semiconductor composites for efficient solar water splitting

2016 ◽  
Vol 4 (46) ◽  
pp. 17891-17912 ◽  
Author(s):  
M. Valenti ◽  
M. P. Jonsson ◽  
G. Biskos ◽  
A. Schmidt-Ott ◽  
W. A. Smith
Keyword(s):  
Charge Transfer ◽  
Water Splitting ◽  
Light Absorption ◽  
Plasmonic Nanoparticle ◽  
Solar Water ◽  
Solar Water Splitting

Review of plasmonic nanoparticle effects on the semiconductors' light absorption, charge transfer and energetics for efficient solar water splitting.

scholarly journals Counterbalancing light absorption and ionic transport losses in the electrolyte for integrated solar water splitting with III–V/Si dual-junctions

2021 ◽  
Vol 119 (8) ◽  
pp. 083904
Author(s):  
Moritz Kölbach ◽  
Ciler Özen ◽  
Oliver Höhn ◽  
David Lackner ◽  
Markus Feifel ◽  
...  
Keyword(s):  
Water Splitting ◽  
Light Absorption ◽  
Ionic Transport ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Transport Losses

scholarly journals Artificial photosynthesis by light absorption, charge separation, and multielectron catalysis

2018 ◽  
Vol 54 (50) ◽  
pp. 6554-6572 ◽  
Author(s):  
Miloš Đokić ◽  
Han Sen Soo
Keyword(s):  
Water Splitting ◽  
Light Absorption ◽  
Water Oxidation ◽  
Charge Separation ◽  
Artificial Photosynthesis ◽  
Redox Catalysis ◽  
Proton Reduction ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Novel Approaches

We highlight recent novel approaches in the field of artificial photosynthesis. We emphasize the potential of a highly modular plug-and-play concept that we hope will persuade the community to explore a more inclusive variety of multielectron redox catalysis to complement the proton reduction and water oxidation half-reactions in traditional solar water splitting systems.

scholarly journals The synergistic effect of cation mixing in mesoporous BixFe1−xVO4 heterojunction photoanodes for solar water splitting

2019 ◽  
Vol 7 (24) ◽  
pp. 14816-14824 ◽  
Author(s):  
Mengyuan Zhang ◽  
Huu Khue Pham ◽  
Yanan Fang ◽  
Ying Fan Tay ◽  
Fatwa F. Abdi ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Synergistic Effect ◽  
Visible Light ◽  
Water Splitting ◽  
Light Absorption ◽  
Visible Light Absorption ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Interesting Class ◽  
Cation Mixing

Mixed metal vanadates are an interesting class of materials due to their favorable bandgap for visible light absorption and their catalytic activity.

scholarly journals Evaluating particle-suspension reactor designs for Z-scheme solar water splitting via transport and kinetic modeling

2018 ◽  
Vol 11 (1) ◽  
pp. 115-135 ◽  
Author(s):  
Rohini Bala Chandran ◽  
Sasuke Breen ◽  
Yuanxun Shao ◽  
Shane Ardo ◽  
Adam Z. Weber
Keyword(s):  
Water Splitting ◽  
Kinetic Modeling ◽  
Light Absorption ◽  
Reactor Design ◽  
Particle Suspension ◽  
Solar Water ◽  
Solar Water Splitting

Simulations of coupled light absorption, transport and kinetics processes in a tandem, vertically-stacked particle-suspension reactor design for solar-water splitting.

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