A review on the development and advancement of Ta2O5 as a promising photocatalyst DOI
Vitaly Gurylev

Materials Today Sustainability, Journal Year: 2022, Volume and Issue: 18, P. 100131 - 100131

Published: March 30, 2022

Language: Английский

Surface modulation and structural engineering of graphitic carbon nitride for electrochemical sensing applications DOI

Ann Mariella Babu,

Rijo Rajeev, Ditto Abraham Thadathil

et al.

Journal of nanostructure in chemistry, Journal Year: 2021, Volume and Issue: 12(5), P. 765 - 807

Published: Nov. 23, 2021

Language: Английский

Citations

60
Facile preparation of CuO-Gd2Ti2O7 using Acmella uliginosa leaf extract for photocatalytic degradation of malachite green DOI

Ivan Halomoan,

Yoki Yulizar, Rizki Marcony Surya

et al.

Materials Research Bulletin, Journal Year: 2022, Volume and Issue: 150, P. 111726 - 111726

Published: Jan. 2, 2022

Language: Английский

Citations

59
Charge carrier mapping for Z-scheme photocatalytic water-splitting sheet via categorization of microscopic time-resolved image sequences DOI Creative Commons

Makoto Ebihara,

Takeshi Ikeda, Sayuri Okunaka

et al.

Nature Communications, Journal Year: 2021, Volume and Issue: 12(1)

Published: June 17, 2021

Abstract Photocatalytic water splitting system using particulate semiconductor materials is a promising strategy for converting solar energy into hydrogen and oxygen. In particular, visible-light-driven ‘Z-scheme’ printable photocatalyst sheets are cost-effective scalable. However, little known about the fundamental photophysical processes, which key to explaining promoting photoactivity. Here, we applied pattern-illumination time-resolved phase microscopy sheet composed of Mo-doped BiVO 4 Rh-doped SrTiO 3 with indium tin oxide as electron mediator investigate photo-generated charge carrier dynamics. Using this method, successfully observed position- structure-dependent behavior visualized active/inactive sites in under light irradiation via time sequence images clustering analysis. This combination methodology could provide material/synthesis optimization methods maximum performance sheets.

Language: Английский

Citations

57
A Comprehensive Review on Graphitic Carbon Nitride for Carbon Dioxide Photoreduction DOI
Javid Khan, Yanyan Sun, Lei Han

et al.

Small Methods, Journal Year: 2022, Volume and Issue: 6(12)

Published: Nov. 6, 2022

Inspired by natural photosynthesis, harnessing the wide range of solar energy and utilizing appropriate semiconductor-based catalysts to convert carbon dioxide into beneficial species, for example, CO, CH4 , HCOOH, CH3 COH have been shown be a sustainable more environmentally friendly approach. Graphitic nitride (g-C3 N4 ) has regarded as highly effective photocatalyst CO2 reduction reaction, owing its cost-effectiveness, high thermal chemical stability, visible light absorption capability, low toxicity. However, weaker electrical conductivity, fast recombination rate, smaller window, reduced surface area make this catalytic material unsuitable commercial photocatalytic applications. Therefore, certain procedures, including elemental doping, structural modulation, functional group adjustment g-C3 addition metal complex motif, others, may used improve activity towards reduction. This review investigated scientific community's perspectives on synthetic pathways optimization approaches increase selectivity efficiency -based hybrid structures, well their benefits drawbacks Finally, concludes comparative discussion presents promising picture future scope improvements.

Language: Английский

Citations

46
A review on the development and advancement of Ta2O5 as a promising photocatalyst DOI
Vitaly Gurylev

Materials Today Sustainability, Journal Year: 2022, Volume and Issue: 18, P. 100131 - 100131

Published: March 30, 2022

Language: Английский

Citations

43