发明授权
- 专利标题: Use of rylene derivatives as photosensitizers in solar cells
- 专利标题(中): 在太阳能电池中使用二烯衍生物作为光敏剂
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申请号: US13406016申请日: 2012-02-27
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公开(公告)号: US08501046B2公开(公告)日: 2013-08-06
- 发明人: Neil Gregory Pschirer , Felix Eickemeyer , Jan Schoenbeboom , Jianqiang Qu , Martin Koenemann , Klaus Muellen , Chen Li , Andreas Herrmann , Peter Erk , Gero Nordmann , Alfred Kuhn , Anders Hagfeldt , Tomas Edvinsson
- 申请人: Neil Gregory Pschirer , Felix Eickemeyer , Jan Schoenbeboom , Jianqiang Qu , Martin Koenemann , Klaus Muellen , Chen Li , Andreas Herrmann , Peter Erk , Gero Nordmann , Alfred Kuhn , Anders Hagfeldt , Tomas Edvinsson
- 申请人地址: DE Ludwigshafen DE Berlin
- 专利权人: BASF SE,Max-Planck-Gesellschaft zur Foerderung der Wissenschaften E.V.
- 当前专利权人: BASF SE,Max-Planck-Gesellschaft zur Foerderung der Wissenschaften E.V.
- 当前专利权人地址: DE Ludwigshafen DE Berlin
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: DE102005053995 20051110
- 主分类号: H01C13/00
- IPC分类号: H01C13/00 ; H01L31/00 ; C07D221/18
摘要:
Use of rylene derivatives I with the following definition of the variables: X together both —COOM; Y a radical -L-NR1R2 (y1) -L-Z—R3 (y2) the other radical hydrogen; together both hydrogen; R is optionally substituted (het)aryloxy, (het)arylthio; P is —NR1R2; B is alkylene; optionally substituted phenylene; combinations thereof; A is —COOM; —SO3M; —PO3M2; D is optionally substituted phenylene, naphthylene, pyridylene; M is hydrogen; alkali metal cation; [NR5]4+; L is a chemical bond; optionally indirectly bonded, optionally substituted (het)arylene radical; R1, R2 are optionally substituted (cyclo)alkyl, (het)aryl; together optionally substituted ring comprising the nitrogen atom; Z is —O—; —S—; R3 is optionally substituted alkyl, (het)aryl; R′ is hydrogen; optionally substituted (cyclo)alkyl, (het)aryl; R5 is hydrogen; optionally substituted alkyl (het)aryl; m is 0, 1, 2; n, p m=0: 0, 2, 4 where: n+p=2, 4, if appropriate 0; m=1: 0, 2, 4 where: n+p=0, 2, 4; m=2: 0, 4, 6 where: n+p=0, 4, 6, or of mixtures thereof as photosensitizers in solar cells.
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