COMPOSITIONS AND APPLICATIONS OF THREE COMPONENT BENZO[1,2-B:4,5-B]DITHIOPHENE-THIENOTHIOPHENE RANDOMLY SUBSTITUTED POLYMERS FOR ORGANIC SOLAR CELLS
    44.
    发明公开
    COMPOSITIONS AND APPLICATIONS OF THREE COMPONENT BENZO[1,2-B:4,5-B]DITHIOPHENE-THIENOTHIOPHENE RANDOMLY SUBSTITUTED POLYMERS FOR ORGANIC SOLAR CELLS 审中-公开
    组合物和应用偶发取代三组分苯并[1,2-B:4,5-B]联噻吩并噻吩聚合物有机太阳能电池

    公开(公告)号:EP3149787A1

    公开(公告)日:2017-04-05

    申请号:EP15798705.8

    申请日:2015-05-28

    IPC分类号: H01L51/42

    摘要: A polymer having two different sets of repeat units consisting essentially of: (Formula 1) and Additionally, in the polymer R1 can be selected from the group consisting of alkyl group, alkoxy group, aryl groups and combinations thereof. In the polymer, n and m can be greater than 1. In the polymer, x and y can be different from each other and independently selected from the group consisting of: an alkoxy group, a substituted alkoxy group, an aryl group, an alkyl group, a substituted alkyl group, (Formula 2), where y = 1-3, (Formula 3) where y = 0-12, (Formula 4) where R2 is selected from the group consisting of H, alkyl groups, and aryl groups, (Formula 5) where R3 is selected from the group consisting of H, alkyl groups, and aryl groups, (Formula 6) where R4 and R5 are independently selected from the group consisting of H, alkyl groups, and aryl groups, --NR6R7 where R6 and R7 are independently selected from the group consisting of H, alkyl groups, and aryl groups.

    摘要翻译: 具有两组不同的重复单元基本上由一种聚合物:在聚合物-R1(式1)和另外,可以选自烷基,烷氧基,芳基和它们的组合中选择。 在聚合物中,n和m可以是大于1.在聚合物中,x和选自所选y可以是从不同的海誓山盟和unabhängig:在烷基的烷氧基,一个substituiertem烷氧基,芳基的 其中R 2选自下组:选自H,烷基,和芳基烷基,取代的烷基,(式2),其中y = 1-3,(式3),其中y = 0-12,(式4) 基团,其中R 3选自下组:选自H,烷基,和芳基(式5),(式6)其中,R4和R5是unabhängig选自选自H选择,烷基,和芳基, - -NR6R7,其中R6和R7unabhängig选自选自H,烷基,和芳基。

    DONOR-ACCEPTOR DYAD COMPOUNDS IN PHOTOVOLTAICS
    48.
    发明公开
    DONOR-ACCEPTOR DYAD COMPOUNDS IN PHOTOVOLTAICS 审中-公开
    DOROR-AKZEPTOR-DYADENVERBINDUNGEN DER FOTOVOLTAIK

    公开(公告)号:EP2681778A1

    公开(公告)日:2014-01-08

    申请号:EP12712170.5

    申请日:2012-03-02

    IPC分类号: H01L51/42 H01L51/46

    摘要: Methods, compositions and devices relate to photovoltaic cells having a photoactive layer (106) and constituents synthesized and utilized for the photoactive layer. The photovoltaic cells incorporate photoactive materials produced from dyads formed into an initial layer and then thermally cleaved to provide the photoactive layer. Cleavage of the dyads, such as synthesized fullerene anthracen- 2 -ylmethyl 3 - (thiophen-3 -yl) acetate dyads, or polymers of the dyads into separate molecules providing donors and acceptors facilitates in obtaining the photovoltaic cells with desired arrangement and interspacing of the donors and the acceptors relative to one another.

    摘要翻译: 方法,组合物和装置涉及具有光敏层的光伏电池和合成并用于光敏层的成分。 光伏电池包含由形成于初始层中的二极体产生的光活性材料,然后热切割以提供光敏层。 双链体的切割,例如3-(噻吩-3-基)乙酸酯二缩醛的合成富勒烯蒽-2-基甲基或二聚体的聚合物分散到提供给体和受体的分离分子中有助于获得具有期望的排列和间隔的光伏电池 捐助者和接受者相互之间。

    METHODS OF MAKING LITHIUM VANADIUM OXIDE POWDERS AND USES OF THE POWDERS
    50.
    发明授权
    METHODS OF MAKING LITHIUM VANADIUM OXIDE POWDERS AND USES OF THE POWDERS 有权
    VERFAHREN ZUR HERSTELLUNG VON LITHIUMVANADIUMOXIDPULVERN UND VERWENDUNGEN DER PULVER

    公开(公告)号:EP2435369B1

    公开(公告)日:2013-10-09

    申请号:EP10721070.0

    申请日:2010-05-24

    IPC分类号: C01G31/00

    摘要: Methods relate to making lithium vanadium oxide powders. Applications for the lithium vanadium oxide powders include use as a negative electrode or anode material for lithium ion batteries. Liquid phase reactions and reduction in vanadium oxidation state of precursor material facilitate in the making of the lithium vanadium oxide powders. Particles forming the lithium vanadium oxide powders may further contain carbon to provide electrical conductivity.

    摘要翻译: 方法涉及制备锂钒氧化物粉末。 锂钒氧化物粉末的应用包括用作锂离子电池的负极或负极材料。 前体材料的液相反应和钒氧化态的降低有利于制备锂钒氧化物粉末。 形成锂钒氧化物粉末的颗粒可以进一步含有碳以提供导电性。