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Your search keyword '"Yuan, Long"' showing total 2 results
Start Over Author "Yuan, Long" Topic fluorine, f Topic hydrothermal synthesis
2 results on '"Yuan, Long"'

1. ChemInform Abstract: Photoluminescence Properties of BaSiF6:Eu3+,Eu3+/K+ and Eu3+/Tb3+ Co-Doped Phosphors.

Author

Zhang, Yuan, Yuan, Long, Huang, Keke, Du, Yanyan, and Feng, Shouhua

Subjects
*BARIUM fluoride, *SILICON oxide, *PHOTOLUMINESCENCE, *EUROPIUM, *TERBIUM, *PHOSPHORS, *HYDROTHERMAL synthesis, *SEMICONDUCTOR doping profiles
Abstract

A series of BaSiF6:xEu3+ (x = 3-20%), BaSiF6:15%Eu3+/15%K+, and BaSiF6:3%Eu3+/2%Tb3+ down-conversion phosphors are hydrothermally prepared using hydrated SiO2 and NH4HF2 as metal chelating agents. [ABSTRACT FROM AUTHOR]

Published
2016
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2. ChemInform Abstract: Hydrothermal Synthesis and Magnetic Behaviour of β-Li3VF6 and Na3VF6.

Author

Ge, Lei, Yuan, Long, Huang, Keke, Feng, Wenchun, Fang, Hairui, and Feng, Shouhua

Subjects
*VANADIUM compounds synthesis, *LITHIUM fluoride, *HYDROTHERMAL synthesis, *MAGNETIC properties, *LITHIUM chloride, *STOICHIOMETRY, *SODIUM compounds
Abstract

Single crystals of β-Li3VF6 (I) and Na3VF6 (II) are obtained by hydrothermal reaction of stoichiometric amounts of NH4VO3, NH4HF2, LiCl (NaCl), and fumaric acid (pH 4-6, autoclave, 240 °C, 24 h) without the need for HF. [ABSTRACT FROM AUTHOR]

Published
2015
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