University of Oulu

Huang, J., Liang, R., Huang, Y. et al. A facile one-step hydrothermal preparation of Mn(VO3)2 under different pH conditions and their photocatalytic performance. J IRAN CHEM SOC 18, 567–571 (2021).

A facile one-step hydrothermal preparation of Mn(VO₃)₂ under different pH conditions and their photocatalytic performance

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Author: Huang, Jinqiu1; Liang, Ruijie1; Huang, Yuan1;
Organizations: 1Key Laboratory of Environment-Friendly Chemistry and Applications Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan, 411105, China
2Nano and Molecular Systems Research Unit, Faculty of Science, University of Oulu, P. O. Box 3000, 90014, Oulu, Finland
Format: article
Version: accepted version
Access: open
Online Access: PDF Full Text (PDF, 1.1 MB)
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Language: English
Published: Springer Nature, 2021
Publish Date: 2023-01-12


Adopting MnSO₄·H₂O and K₆V₁₀O₂₈·9H₂O as the manganese and vanadium source, respectively, the Mn(VO₃)₂ product was obtained by the facile one-step hydrothermal method under different pH conditions without adding any additives. The effects of pH on microstructure and photoactivity were investigated. The photocatalytic results demonstrate that Mn(VO₃)₂ prepared at pH = 5.0 showed optimal photoactivity in the photodegradation of RhB under UV light irradiation, and 95% of RhB was degraded by irradiation within 80 min, offering a new insight with the functional materials in the application of the photochemistry field.

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Series: Journal of the Iranian Chemical Society
ISSN: 1735-207X
ISSN-E: 1735-2428
ISSN-L: 1735-207X
Volume: 18
Issue: 3
Pages: 567 - 571
DOI: 10.1007/s13738-020-02060-4
Type of Publication: A1 Journal article – refereed
Field of Science: 114 Physical sciences
Funding: The authors acknowledge with thanks the financial support of the National Natural Science Foundation of China (21601149) and Hunan 2011 Collaborative Innovation Center of Chemical Engineering and Technology with Environmental Benignity and Effective Resource Utilization. Feng Li thanks the support of China Scholarship Council.
Copyright information: © Iranian Chemical Society 2020. This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: