Study on luminescence properties of new borogermanate phosphors

Takuya Hasegawa; Natsuki Sato; Tadashi Ishigaki; Sun Woog Kim; Kazuyoshi Uematsu; Kenji Toda; Mineo Sato

Study on luminescence properties of new borogermanate phosphors

Takuya Hasegawa, Natsuki Sato, Tadashi Ishigaki, Sun Woog Kim, Kazuyoshi Uematsu, Kenji Toda, Mineo Sato

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

Abstract

Ca₃Y₃Ge₂BO₁₃:Ln³⁺(Ln = Eu, Tb and Sm) phosphors were synthesized by a conventional solid-state reaction method. Eu³⁺- or Tb³⁺-doped Ca₃Y₃Ge₂BO₁₃:phosphors showed strong red or green emission under the excitation at 254 nm. Sm³⁺-doped Ca3Y3Ge2BOi3 phosphor showed reddish-orange emission under the excitation at 405 nm.

Original language	English
Title of host publication	20th International Display Workshops 2013, IDW 2013
Publisher	International Display Workshops
Pages	765-767
Number of pages	3
ISBN (Electronic)	9781510827783
Publication status	Published - 2013 Jan 1
Externally published	Yes
Event	20th International Display Workshops 2013, IDW 2013 - Sapporo, Japan Duration: 2013 Dec 3 → 2013 Dec 6

Publication series

Name	Proceedings of the International Display Workshops
Volume	1
ISSN (Print)	1883-2490

Other

Other	20th International Display Workshops 2013, IDW 2013
Country/Territory	Japan
City	Sapporo
Period	13/12/3 → 13/12/6

Keywords

Borogermanate
Green emitting
Phosphor
Rare earth
Red emitting

ASJC Scopus subject areas

Computer Vision and Pattern Recognition
Human-Computer Interaction
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Radiology Nuclear Medicine and imaging

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Cite this

Study on luminescence properties of new borogermanate phosphors. / Hasegawa, Takuya; Sato, Natsuki; Ishigaki, Tadashi et al.
20th International Display Workshops 2013, IDW 2013. International Display Workshops, 2013. p. 765-767 (Proceedings of the International Display Workshops; Vol. 1).

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

Hasegawa, T, Sato, N, Ishigaki, T, Kim, SW, Uematsu, K, Toda, K & Sato, M 2013, Study on luminescence properties of new borogermanate phosphors. in 20th International Display Workshops 2013, IDW 2013. Proceedings of the International Display Workshops, vol. 1, International Display Workshops, pp. 765-767, 20th International Display Workshops 2013, IDW 2013, Sapporo, Japan, 13/12/3.

@inproceedings{307016504c6c42fb99f10d6195644190,

title = "Study on luminescence properties of new borogermanate phosphors",

abstract = "Ca3Y3Ge2BO13:Ln3+(Ln = Eu, Tb and Sm) phosphors were synthesized by a conventional solid-state reaction method. Eu3+- or Tb3+-doped Ca3Y3Ge2BO13:phosphors showed strong red or green emission under the excitation at 254 nm. Sm3+-doped Ca3Y3Ge2BOi3 phosphor showed reddish-orange emission under the excitation at 405 nm.",

keywords = "Borogermanate, Green emitting, Phosphor, Rare earth, Red emitting",

author = "Takuya Hasegawa and Natsuki Sato and Tadashi Ishigaki and Kim, {Sun Woog} and Kazuyoshi Uematsu and Kenji Toda and Mineo Sato",

year = "2013",

month = jan,

day = "1",

language = "English",

series = "Proceedings of the International Display Workshops",

publisher = "International Display Workshops",

pages = "765--767",

booktitle = "20th International Display Workshops 2013, IDW 2013",

note = "20th International Display Workshops 2013, IDW 2013 ; Conference date: 03-12-2013 Through 06-12-2013",

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T1 - Study on luminescence properties of new borogermanate phosphors

AU - Hasegawa, Takuya

AU - Sato, Natsuki

AU - Ishigaki, Tadashi

AU - Kim, Sun Woog

AU - Uematsu, Kazuyoshi

AU - Toda, Kenji

AU - Sato, Mineo

PY - 2013/1/1

Y1 - 2013/1/1

N2 - Ca3Y3Ge2BO13:Ln3+(Ln = Eu, Tb and Sm) phosphors were synthesized by a conventional solid-state reaction method. Eu3+- or Tb3+-doped Ca3Y3Ge2BO13:phosphors showed strong red or green emission under the excitation at 254 nm. Sm3+-doped Ca3Y3Ge2BOi3 phosphor showed reddish-orange emission under the excitation at 405 nm.

AB - Ca3Y3Ge2BO13:Ln3+(Ln = Eu, Tb and Sm) phosphors were synthesized by a conventional solid-state reaction method. Eu3+- or Tb3+-doped Ca3Y3Ge2BO13:phosphors showed strong red or green emission under the excitation at 254 nm. Sm3+-doped Ca3Y3Ge2BOi3 phosphor showed reddish-orange emission under the excitation at 405 nm.

KW - Borogermanate

KW - Green emitting

KW - Phosphor

KW - Rare earth

KW - Red emitting

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M3 - Conference contribution

AN - SCOPUS:85026236626

T3 - Proceedings of the International Display Workshops

SP - 765

EP - 767

BT - 20th International Display Workshops 2013, IDW 2013

PB - International Display Workshops

T2 - 20th International Display Workshops 2013, IDW 2013

Y2 - 3 December 2013 through 6 December 2013

ER -

Study on luminescence properties of new borogermanate phosphors

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

UN SDGs

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