Interface Influence on Photocatalytic Properties of Ag2MoO4/ZnO Heterojunctions

Autor(es)

Goncalves, Rosana de Fatima ; Mesquita Borges, Kellen Cristina ; de Matos Rodrigues, Murillo Henrique ; de Sousa Silva, Douglas Carlos ; Reinalda Arruda, Rivia Aparecida ; Azevedo Marques, Ana Paula ; de Cassia Santos, Maria Rita ; Godinho Junior, Mario

• Tipo de documento: Artigo Científico
• Fonte: ORBITAL-THE ELECTRONIC JOURNAL OF CHEMISTRY; v. 11, n. 2, p. 4-pg., 2019-04-01.

Resumo

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. (AU)

• Processo FAPESP: 13/07296-2 - CDMF - Centro de Desenvolvimento de Materiais Funcionais
• Beneficiário: Elson Longo da Silva
• Modalidade de apoio: Auxílio à Pesquisa - Centros de Pesquisa, Inovação e Difusão - CEPIDs