Synthesis of multicomponent sulfide phosphors from uniform precursors prepared by solution methods

V. Petrykin; K. Ohara; Y. Suzuki; S. Tezuka; M. Kakihana

doi:10.1149/1.3211163

Synthesis of multicomponent sulfide phosphors from uniform precursors prepared by solution methods

V. Petrykin, K. Ohara, Y. Suzuki, S. Tezuka, M. Kakihana

Center for Exploration of New Inorganic Materials

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

An innovative approach for direct synthesis of high purity BaAl ₂S₄:Eu and Ba₂SiS₄:Eu phosphor materials using solution-based methods was developed for the first time. The synthesis strategy involves preparation of high homogeneity oxide precursors by a solution based method followed by the sulfurization-reduction in CS ₂ atmosphere. Analysis of chemicals composition of individual particles by SEM-EDX confirms substantially higher uniformity of the materials prepared by solution based synthesis compared to the samples obtained by conventional method.

Original language	English
Title of host publication	ECS Transactions - Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium
Pages	51-54
Number of pages	4
Edition	9
DOIs	https://doi.org/10.1149/1.3211163
Publication status	Published - 2009
Event	Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium - 216th ECS Meeting - Vienna, Austria Duration: 2009 Oct 4 → 2009 Oct 9

Publication series

Name	ECS Transactions
Number	9
Volume	25
ISSN (Print)	1938-5862
ISSN (Electronic)	1938-6737

Other

Other	Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium - 216th ECS Meeting
Country	Austria
City	Vienna
Period	09/10/4 → 09/10/9

ASJC Scopus subject areas

Engineering(all)

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10.1149/1.3211163

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Petrykin, V., Ohara, K., Suzuki, Y., Tezuka, S., & Kakihana, M. (2009). Synthesis of multicomponent sulfide phosphors from uniform precursors prepared by solution methods. In ECS Transactions - Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium (9 ed., pp. 51-54). (ECS Transactions; Vol. 25, No. 9). https://doi.org/10.1149/1.3211163

Synthesis of multicomponent sulfide phosphors from uniform precursors prepared by solution methods. / Petrykin, V.; Ohara, K.; Suzuki, Y.; Tezuka, S.; Kakihana, M.

ECS Transactions - Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium. 9. ed. 2009. p. 51-54 (ECS Transactions; Vol. 25, No. 9).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Petrykin, V, Ohara, K, Suzuki, Y, Tezuka, S & Kakihana, M 2009, Synthesis of multicomponent sulfide phosphors from uniform precursors prepared by solution methods. in ECS Transactions - Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium. 9 edn, ECS Transactions, no. 9, vol. 25, pp. 51-54, Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium - 216th ECS Meeting, Vienna, Austria, 09/10/4. https://doi.org/10.1149/1.3211163

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