Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Synthesis of novel photocatalysts based on CD1-XMnXS solid solution for hydrogen evolution under visible light irradiation. / Potapenko, K. O.; Kurenkova, A. Yu; Cherepanova, S. V. et al.
VI All-Russian Scientific School-Conference for Young Scientists "Chemistry Under the Sign of SIGMA: Research, Innovation, Technology". ed. / Aleksandr V. Lavrenov. American Institute of Physics Inc., 2020. 0032673 (AIP Conference Proceedings; Vol. 2301).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - Synthesis of novel photocatalysts based on CD1-XMnXS solid solution for hydrogen evolution under visible light irradiation
AU - Potapenko, K. O.
AU - Kurenkova, A. Yu
AU - Cherepanova, S. V.
AU - Gerasimov, E. Yu
AU - Kozlova, E. A.
N1 - Publisher Copyright: © 2020 Author(s). Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/12/8
Y1 - 2020/12/8
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=85098058632&partnerID=8YFLogxK
U2 - 10.1063/5.0032673
DO - 10.1063/5.0032673
M3 - Conference contribution
AN - SCOPUS:85098058632
T3 - AIP Conference Proceedings
BT - VI All-Russian Scientific School-Conference for Young Scientists "Chemistry Under the Sign of SIGMA
A2 - Lavrenov, Aleksandr V.
PB - American Institute of Physics Inc.
T2 - 6th All-Russian Scientific School-Conference for Young Scientists on Chemistry Under the Sign of SIGMA: Research, Innovation, Technology
Y2 - 18 May 2020 through 20 May 2020
ER -
ID: 27343273