| Full text | |
| Author(s): |
Goncalves, R. F.
[1]
;
Godinho, M. J.
[2]
;
Marques, A. P. A.
[1]
;
Santos, M. R. C.
[2]
;
Rosa, I. L. V.
[3]
;
Longo, E.
;
Li, M. Siu
[4]
;
Sa, J. L. S.
[5]
;
Cavalcante, L. S.
[5]
Total Authors: 9
|
| Affiliation: | [1] Univ Fed Sao Paulo, BR-09972270 Sao Paulo - Brazil
[2] Univ Fed Goias, Dept Quim, CAC, BR-75704020 Goias - Brazil
[3] Univ Estadual Paulista, LIEC, DQ, BR-14801907 Sao Paulo - Brazil
[4] Univ Sao Paulo, IFSC, BR-13560970 Sao Carlos, SP - Brazil
[5] Univ Estadual Piaui, CCN DQ GERATEC, BR-64002150 Teresina, Piaui - Brazil
Total Affiliations: 5
|
| Document type: | Journal article |
| Source: | ELECTRONIC MATERIALS LETTERS; v. 11, n. 2, p. 193-197, MAR 2015. |
| Web of Science Citations: | 6 |
| Abstract | |
In this letter, we report the efficient, surfactant-free, microwave-hydrothermal method of synthesizing calcium europium tungstate {[}(Ca1-3XEu2X) WO4, x= 0, 0.05, 0.01, 0.02, and 0.04] microcrystals. The structure and morphology were investigated using X-ray diffraction (XRD), Fourier-transform Raman (FT-Raman) spectroscopy, and field emission scanning electron microscopy (FE-SEM). XRD patterns and FT-Raman spectra indicated that all (Ca1-3Eu2X)WO4 microcrystals has a scheelite-type tetragonal (AU) | |
| FAPESP's process: | 08/57872-1 - National Institute for Materials Science in Nanotechnology |
| Grantee: | Elson Longo da Silva |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 13/07296-2 - CDMF - Center for the Development of Functional Materials |
| Grantee: | Elson Longo da Silva |
| Support Opportunities: | Research Grants - Research, Innovation and Dissemination Centers - RIDC |