Interface Influence on Photocatalytic Properties of Ag2MoO4/ZnO Heterojunctions
| Autor: | Douglas Carlos de Sousa Silva, Rivia Aparecida Reinalda Arruda, Kellen Cristina Mesquita Borges, Maria Rita de Cássia Santos, M. J. Godinho, R. F. Gonçalves, Ana Paula Marques, Murillo Henrique de Matos Rodrigues |
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| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
heterojunction
Materials Science (miscellaneous) General Chemical Engineering Science 010402 general chemistry 01 natural sciences Crystal chemistry.chemical_compound silver molybdate Ultraviolet light Rhodamine B zinc oxid Irradiation QD1-999 010405 organic chemistry Field emission scanning electron microscopy Hexagonal phase Heterojunction General Chemistry 0104 chemical sciences Chemistry chemistry Chemical engineering Photocatalysis photocatalysis |
| Zdroj: | Orbital: The Electronic Journal of Chemistry, Vol 11, Iss 2, Pp 124-127 (2019) |
| ISSN: | 1984-6428 |
| Popis: | Ag2MoO4/ZnO heterostructures were synthesized by a co-precipitation method in room temperature. XRD studies have showed the formation of the heterostructures containing wurtzite-type structure with hexagonal phase (ZnO) and spinel-type cubic structures (Ag2MoO4). The crystal morphologies and sizes were observed by field emission scanning electron microscopy (FE-SEM). The photocatalytic activities were evaluated by the degradation of rhodamine B (RhB) under ultraviolet light irradiation. DOI: http://dx.doi.org/10.17807/orbital.v11i2.1364 |
| Databáze: | OpenAIRE |
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