Zn-doped Nb2O5 photocatalysts driven by visible-light: An experimental and theoretical study

Autor: Maíra dos Santos Pires, Jéssica Ariane de Oliveira, Lívia C. T. Lacerda, Francisco G.E. Nogueira, Mariana De Oliveira Reis, Teodorico C. Ramalho, Caue Ribeiro De Oliveira, Luís A.M. Ruotolo

Publikováno v: Materials Chemistry and Physics. 228:160-167

Zn-doped Nb2O5 are prospective photocatalysts since they can be activated by visible-light. In this context, undoped and Zn-doped Nb2O5 (0.1 and 0.2% mol of Zn) were synthesized by the oxidant peroxide method with crystallization under hydrothermal c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5271b4c008feb8322d60758cfe491846
https://doi.org/10.1016/j.matchemphys.2019.02.062

Production of Nanometric Bi4Ti3O 12 Powders: from Synthesis to Optical and Dielectric Properties

Autor: C.G. Renda, Jeferson Almeida Dias, Jéssica Ariane de Oliveira, Márcio Raymundo Morelli

Publikováno v: Materials Research v.21 n.5 2018
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 21, Issue: 5, Article number: e20180118, Published: 16 JUL 2018
Materials Research, Vol 21, Iss 5 (2018)

This paper aims to evaluate the synthesis and annealing parameters for production of nanometric Bi4Ti3O12 and its properties. The powders were obtained through the solution combustion route and the impacts of annealing temperature on the materials’

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f6e61810e2a5de000773ed536c298b0
https://doi.org/10.1590/1980-5373-mr-2018-0118