Photoluminescent properties of new Eu2+-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method

T. Yamaguchi; H. Kato; M. Kakihana

Photoluminescent properties of new Eu²⁺-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method

T. Yamaguchi, H. Kato, M. Kakihana

IMRAM - Division of Inorganic Material Research

Tohoku University

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

Abstract

In the search for new phosphors among various compounds in sodium calcium silicates, two new materials, Na₂Ca₃Si₂O ₈ and Na₂Ca₆Si₄O₁₅, were discovered as hosts for Eu²⁺-activated phosphors. They exhibited green emissions at 522 and 533 nm, respectively, with the corresponding excitation maxima at 327 nm.

Original language	English
Title of host publication	10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
Pages	630-631
Number of pages	2
Publication status	Published - 2010
Event	10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 - Seoul, Korea, Republic of Duration: 2010 Oct 11 → 2010 Oct 15

Publication series

Name	Proceedings of International Meeting on Information Display
ISSN (Print)	1738-7558

Conference

Conference	10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
Country/Territory	Korea, Republic of
City	Seoul
Period	10/10/11 → 10/10/15

Keywords

New phosphor
Sodium calcium silicate
Water-soluble silicon compound

Cite this

Yamaguchi, T., Kato, H., & Kakihana, M. (2010). Photoluminescent properties of new Eu²⁺-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method. In 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 (pp. 630-631). (Proceedings of International Meeting on Information Display).

Yamaguchi, T. ; Kato, H. ; Kakihana, M. / Photoluminescent properties of new Eu²⁺-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method. 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010. 2010. pp. 630-631 (Proceedings of International Meeting on Information Display).

@inproceedings{215b95df05be4f478459ae33e641f1b6,

title = "Photoluminescent properties of new Eu2+-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method",

abstract = "In the search for new phosphors among various compounds in sodium calcium silicates, two new materials, Na2Ca3Si2O 8 and Na2Ca6Si4O15, were discovered as hosts for Eu2+-activated phosphors. They exhibited green emissions at 522 and 533 nm, respectively, with the corresponding excitation maxima at 327 nm.",

keywords = "New phosphor, Sodium calcium silicate, Water-soluble silicon compound",

author = "T. Yamaguchi and H. Kato and M. Kakihana",

year = "2010",

language = "English",

isbn = "9781617827020",

series = "Proceedings of International Meeting on Information Display",

pages = "630--631",

booktitle = "10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010",

note = "10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 ; Conference date: 11-10-2010 Through 15-10-2010",

}

Yamaguchi, T, Kato, H & Kakihana, M 2010, Photoluminescent properties of new Eu²⁺-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method. in 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010. Proceedings of International Meeting on Information Display, pp. 630-631, 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010, Seoul, Korea, Republic of, 10/10/11.

Photoluminescent properties of new Eu²⁺-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method. / Yamaguchi, T.; Kato, H.; Kakihana, M.
10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010. 2010. p. 630-631 (Proceedings of International Meeting on Information Display).

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

TY - GEN

T1 - Photoluminescent properties of new Eu2+-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method

AU - Yamaguchi, T.

AU - Kato, H.

AU - Kakihana, M.

PY - 2010

Y1 - 2010

N2 - In the search for new phosphors among various compounds in sodium calcium silicates, two new materials, Na2Ca3Si2O 8 and Na2Ca6Si4O15, were discovered as hosts for Eu2+-activated phosphors. They exhibited green emissions at 522 and 533 nm, respectively, with the corresponding excitation maxima at 327 nm.

AB - In the search for new phosphors among various compounds in sodium calcium silicates, two new materials, Na2Ca3Si2O 8 and Na2Ca6Si4O15, were discovered as hosts for Eu2+-activated phosphors. They exhibited green emissions at 522 and 533 nm, respectively, with the corresponding excitation maxima at 327 nm.

KW - New phosphor

KW - Sodium calcium silicate

KW - Water-soluble silicon compound

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M3 - Conference contribution

AN - SCOPUS:79960023292

SN - 9781617827020

T3 - Proceedings of International Meeting on Information Display

SP - 630

EP - 631

BT - 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010

T2 - 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010

Y2 - 11 October 2010 through 15 October 2010

ER -

Yamaguchi T, Kato H, Kakihana M. Photoluminescent properties of new Eu²⁺-activated sodium calcium silicate phosphors prepared by advanced aqueous solution method. In 10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010. 2010. p. 630-631. (Proceedings of International Meeting on Information Display).