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Titolo:
Sn mole fractions forming as single phases in ZnGa2-xSnxO4 phosphors
Autore:
Kim, JS; Oh, ES; Choi, JC; Lee, M; Bahng, JH; Park, HL; Kim, TW;
Indirizzi:
Yonsei Univ, Dept Phys, Seoul 120749, South Korea Yonsei Univ Seoul South Korea 120749 ept Phys, Seoul 120749, South Korea Kwangwoon Univ, Dept Phys, Seoul 139701, South Korea Kwangwoon Univ Seoul South Korea 139701 Phys, Seoul 139701, South Korea
Titolo Testata:
INTERNATIONAL JOURNAL OF INORGANIC MATERIALS
fascicolo: 2, volume: 3, anno: 2001,
pagine: 183 - 185
SICI:
1466-6049(200103)3:2<183:SMFFAS>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
ZNGA2O4 PHOSPHOR; EMISSION;
Keywords:
inorganic compounds; chemical synthesis; luminescence;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Park, HL Yonsei Univ, Dept Phys, Seoul 120749, South Korea Yonsei Univ Seoul South Korea 120749 Seoul 120749, South Korea
Citazione:
J.S. Kim et al., "Sn mole fractions forming as single phases in ZnGa2-xSnxO4 phosphors", INT J INORG, 3(2), 2001, pp. 183-185

Abstract

Solid solubility of Sn in ZnCa2-xSnxO4 Phosphors were investigated by using cathodoluminescence (CL) and X-ray diffraction (XRD) measurements. The CLspectra showed that the dramatic transition behavior of the CL emission energy peak at the Sn mole fraction of 0.0004 in the ZnGa2-xSnO4 was observed. The XRD curves showed that the second phase corresponding to the ZnSnO3 together with an original phase related to the ZnGa2O4 was observed at the Sn mole fraction of 0.0004 in ZnGa2-xSnxO4. These results indicate that the Sn mole fraction limit for the single phase formation in ZnGa2-xSnxO4 Phosphors is 0.0002. (C) 2001 Elsevier Science Ltd. All rights reserved.

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Documento generato il 04/12/20 alle ore 12:40:05