Synthesis of Novel Photocatalysts Based on Cd1-XMnXS Solid Solution for Hydrogen Evolution under Visible Light Irradiation | Sciact - CRIS-system of Boreskov Institute of Catalysis

Synthesis of Novel Photocatalysts Based on Cd1-XMnXS Solid Solution for Hydrogen Evolution under Visible Light Irradiation Full article

Conference

6th All-Russian Scientific School-Conference for Young Scientists on Chemistry under the Sign of SIGMA: Research, Innovation, Technology
18-20 May 2020 , Омск

Journal

AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616

Output data

Year: 2020, Volume: 2301, Number: 1, Article number : 040007, Pages count : 5 DOI: 10.1063/5.0032673

Authors

Potapenko K.O. ^1,2 , Kurenkova A.Yu. ¹ , Cherepanova S.V. ^1,2 , Gerasimov E.Yu. ^1,2 , Kozlova E.A. ^1,2

Affiliations

1	Federal Research Center Boreskov Institute of Catalysis, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090, Russian Federation
2	Novosibirsk State University, Pirogova Str. 2, Novosibirsk 630090, Russian Federation

Funding (1)

Council for Grants of the President of the Russian Federation

МД-79.2020.3

New synthesis technique for the photocatalysts based on Cd1-xMnxS solid solutions was proposed. The inorganic sodium sulfide was used as a sulfur precursor. The samples were characterized by XRD and TEM techniques. It has been shown that the proposed method results in the formation of the samples which consist of two phases – Mn3O4 and Cd1-xMnxS. The activity of synthesized catalysts was tested in the hydrogen evolution reaction from aqueous suspensions containing Na2S/Na2SO3 salts as electron donors under visible light irradiation (450 nm). It has been shown that the rate of hydrogen evolution grows with the manganese ratio and significantly exceeds the activity of pristine CdS. The activity of the Cd1-xMnxS/Mn3O4 samples is comparable with the values described for such kind of systems.

Potapenko K.O. , Kurenkova A.Y. , Cherepanova S.V. , Gerasimov E.Y. , Kozlova E.A.
Synthesis of Novel Photocatalysts Based on Cd1-XMnXS Solid Solution for Hydrogen Evolution under Visible Light Irradiation
AIP Conference Proceedings. 2020. V.2301. N1. 040007 :1-5. DOI: 10.1063/5.0032673 Scopus РИНЦ AN OpenAlex

Published online:

Dec 8, 2020

Scopus:	2-s2.0-85098058632
Elibrary:	45063524
Chemical Abstracts:	2021:1128880
OpenAlex:	W3111599389

DB	Citing
Scopus	1
Elibrary	2
OpenAlex	1