- Record: found
- Abstract: found
- Article: not found
A visible-IR responsive BiVO 4/TiO 2 photoanode with multi-effect point defects for photothermal enhancement of photoelectrochemical water splitting
Read this article at
ScienceOpenPublisher
There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.
Abstract
Double point defects enhance the IR-driven photothermal effect of the BiVO 4/TiO 2 photoanode to significantly improve photoelectrochemical water splitting under sunlight.
Abstract
A N and Ni co-doped BiVO 4/TiO 2 nanotube array photoanode with rich oxygen vacancies is fabricated via the sequential hydrothermal-calcination method. Strong visible-infrared light absorption, good charge separation and transfer and improved water oxidation kinetics are realized through double point defects, leading to the optimal photothermal effect-enhanced photocurrent density of up to 3.15 mA cm −2 without a co-catalyst.
Related collections
Most cited references29
- Record: found
- Abstract: not found
- Article: not found
Ultrathin 2D Photocatalysts: Electronic-Structure Tailoring, Hybridization, and Applications
Jun Di, Jun Xiong, Huaming Li … (2018)
- Record: found
- Abstract: not found
- Article: not found
Visible-to-NIR Photon Harvesting: Progressive Engineering of Catalysts for Solar-Powered Environmental Purification and Fuel Production
Min-Quan Yang, Minmin Gao, Minghui Hong … (2018)
- Record: found
- Abstract: not found
- Article: not found
Novel Black BiVO 4 /TiO 2− x Photoanode with Enhanced Photon Absorption and Charge Separation for Efficient and Stable Solar Water Splitting
Zhangliu Tian, Pengfei Zhang, Peng Qin … (2019)