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Synthesis and characterization of ZnS with controlled amount of S vacancies for photocatalytic H(2) production under visible light

Controlling amount of intrinsic S vacancies was achieved in ZnS spheres which were synthesized by a hydrothermal method using Zn and S powders in concentrated NaOH solution with NaBH(4) added as reducing agent. These S vacancies efficiently extend absorption spectra of ZnS to visible region. Their p...

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Detalles Bibliográficos
Autores principales: Wang, Gang, Huang, Baibiao, Li, Zhujie, Lou, Zaizhu, Wang, Zeyan, Dai, Ying, Whangbo, Myung-Hwan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4339798/
https://www.ncbi.nlm.nih.gov/pubmed/25712901
http://dx.doi.org/10.1038/srep08544