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公开(公告)号：US20220325175A1
公开(公告)日：2022-10-13
申请号：US17616689
申请日：2020-06-04
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Daniel BICHLER , Simon DALLMEIR , Christian KOCH , Simon PESCHKE , Gudrun PLUNDRICH , Philipp SCHMID , Christiane STOLL , Johanna STRUBE-KNYRIM , Jutta THOMA , Mark VORSTHOVE
Abstract: A luminophore having the general empirical formula X′1−xA′y(Al1+zA′3−z) O4:E′ that crystallizes in a tetragonal crystal system. X′ may be Mg, Ca, Sr, Ba, and combinations thereof; A′ may be Li, Na, K, Rb, Cs, and combinations thereof; E′ may be Eu, Ce, Yb, Mn, and combinations thereof; 0
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公开(公告)号：US20220220375A1
公开(公告)日：2022-07-14
申请号：US17610736
申请日：2020-05-11
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Markus SEIBALD , Dominik BAUMANN , Christiane STOLL , Ion STOLL , Hubert HUPPERTZ , Gunter HEYMANN , Klaus WURST
Abstract: A luminophore having the empirical formula A3M*OxF9−2x:Mn4+ where A may be or include Li, Na, Rb, K, Cs, or combinations thereof. M* may be or include Cr, Mo, W, or combinations thereof. x may be or include 0
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公开(公告)号：US20240271039A1
公开(公告)日：2024-08-15
申请号：US18422050
申请日：2024-01-25
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Daniel BICHLER , Simon DALLMEIR , Christian KOCH , Simon PESCHKE , Gudrun PLUNDRICH , Philipp SCHMID , Christiane STOLL , Johanna STRUBE-KNYRIM , Jutta THOMA , Mark VORSTHOVE
IPC: C09K11/77 , F21S41/16 , F21S41/176 , F21V9/30 , F21V14/08 , F21Y115/30 , G02B26/00 , G03B21/20
CPC classification number: C09K11/7734 , C09K11/7706 , F21S41/16 , F21S41/176 , F21V9/30 , F21V14/08 , G02B26/008 , F21Y2115/30 , G03B21/204
Abstract: A luminophore having the general empirical formula X′1-xA′y(Al1+zA′3-z)O4:E′ that crystallizes in a tetragonal crystal system. X′ may be Mg, Ca, Sr, Ba, and combinations thereof; A′ may be Li, Na, K, Rb, Cs, and combinations thereof; E′ may be Eu, Ce, Yb, Mn, and combinations thereof; 0
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