赤色発光ルミネセンス材料 - Osram Opto Semiconductors GmbH

Title:

赤色発光ルミネセンス材料

Document Type and Number:

Japanese Patent JP2018533659

Kind Code:

A

Abstract:

Ｅｕ２＋によってドープされたニトリドアルミン酸塩蛍光体を含む赤色発光蛍光体を提供する。本赤色発光蛍光体は、電磁スペクトルの６１０〜６４０ｎｍの範囲内に発光極大値を有する。【選択図】図１

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Inventors:

Seyvald Marx
Fiedler Tim

Application Number:

JP2018522539A

Publication Date:

November 15, 2018

Filing Date:

November 03, 2016

Export Citation:

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Assignee:

Osram Opto Semiconductors GmbH

International Classes:

C09K11/64; C09K11/08

Domestic Patent References:

JP2015526532A

2015-09-10

Foreign References:

WO2015135888A1

2015-09-17

Other References:

KYOTA UHEDA ET AL: "Luminescence properties of a Red Phosphor, CaAlSiN3:Eu2+,for white Lithg-Emitting Diodes", ELECTROCHEMICAL AND SOLID-STATE LETTERS, vol. 9(4）H22-H25, JPN6019017667, 2006, US, ISSN: 0004115568

Attorney, Agent or Firm:

Koichi Washida

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