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841 条记录 (耗时 0.037 秒)

    COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL
    72.
    发明申请
    COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL 失效
    化合物，光电转换器和光电化学电池

    公开(公告)号：US20100180949A1

    公开(公告)日：2010-07-22

    申请号：US12067195

    申请日：2006-09-20

    申请人： Toshiya Takahashi ,  Akio Tanaka

    发明人： Toshiya Takahashi ,  Akio Tanaka

    IPC分类号： H01L31/0256 ,  C07F15/00

    CPC分类号： C07F15/0053 ,  C07F15/002 ,  C07F15/0026 ,  C07F15/0046 ,  H01G9/2031 ,  H01L51/0064 ,  H01L51/0086

    摘要： The present invention provides a compound, a photoelectric converter and a photoelectrochemical cell. The complex compound (I) is obtained by coordinating a ligand represented by the formula (II) and a ligand represented by the formula (III) to a metal atom, wherein Y1 and Y2 each independently represent a group including an unsaturated hydrocarbon group and an aromatic ring, R1 and R2 each independently represent a protogenic group or a salt thereof, at least one of R1 and R2 is a protogenic group, R3 and R4 each independently represent an aprotogenic group, R3 and R4 may be bound together, A and B each independently represent a group including an element of group 14, 15, or 16 of the Periodic Table, m and n each independently represent an integer of 0 to 2, a, b, c, and d each independently represent an integer of 0 to 2, and a+b≧1.

    摘要翻译： 本发明提供化合物，光电转换器和光电化学电池。 配位化合物（I）是通过将由式（II）表示的配位体和式（III）表示的配位体配位成金属原子得到的，其中Y1和Y2各自独立地表示包括不饱和烃基和 芳香环，R 1和R 2各自独立地表示原生基团或其盐，R 1和R 2中的至少一个是原生基团，R 3和R 4各自独立地表示起始基团，R 3和R 4可以一起结合，A和B 各自独立地表示包括周期表的第14,15或16族的元素的基团，m和n各自独立地表示0至2的整数，a，b，c和d各自独立地表示0至 2，a +b≥1。

    COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL
    75.
    发明申请
    COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL 审中-公开
    化合物，光电转换器和光电化学电池

    公开(公告)号：US20100101643A1

    公开(公告)日：2010-04-29

    申请号：US12593539

    申请日：2008-03-27

    申请人： Toshiya Takahashi ,  Mutsuko Higo ,  Tetsuya Shintaku ,  Tetsuo Kawata ,  Akio Tanaka ,  Kunihito Miyake

    发明人： Toshiya Takahashi ,  Mutsuko Higo ,  Tetsuya Shintaku ,  Tetsuo Kawata ,  Akio Tanaka ,  Kunihito Miyake

    IPC分类号： H01L31/0216 ,  C07D401/14 ,  C07F15/00

    CPC分类号： C09B57/10 ,  C07D213/22 ,  C07D213/79 ,  C07D401/14 ,  C07D409/06 ,  C07D409/14 ,  C07F15/0053 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0083 ,  H01L51/0086 ,  H01L51/0088

    摘要： A complex compound (I) obtained by coordinating a compound represented by the following formula (II), hereinafter abbreviated as compound (II), to a metal atom. In the formula, R1, R2 and R3 each independently represent a substituent represented by the following formula (III), formula (IV), formula (V) or formula (VI) and at least one of them is a substituent represented by the formula (III); a, b and c each independently represent an integer of 0 to 2 and a+b+c≧1; here, L represents a linking group represented by the following formula (VII) or formula (VIII); Ar represents an aryl group which may have a substituent; A represents an acidic group or a salt thereof; Y represents a halogen atom or a substituent; Q1 and Q2 each independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms or a cyano group; and p and q each represent an integer of 1 to 3.

    摘要翻译： 将由下式（II）表示的化合物（以下简称为化合物（II））配位得到的络合物（I）与金属原子配位。 在该式中，R 1，R 2和R 3各自独立地表示由下式（III），式（IV），式（V）或式（VI）表示的取代基，并且它们中的至少一个是由式 （三）; a，b和c各自独立地表示0〜2的整数，a + b +c≥1的整数。 这里，L表示由下式（VII）或式（VIII）表示的连接基团。 Ar表示可以具有取代基的芳基; A表示酸性基团或其盐; Y表示卤素原子或取代基; Q1和Q2各自独立地表示氢原子，碳原子数1〜20的烷基，碳原子数1〜20的烷氧基，碳原子数6〜20的芳基或氰基。 p和q各自表示1〜3的整数。

    NOBLE RUTHENIUM-TYPE SENSITIZER AND METHOD OF PREPARING THE SAME
    77.
    发明申请
    NOBLE RUTHENIUM-TYPE SENSITIZER AND METHOD OF PREPARING THE SAME 有权
    NOBLE RENHENIUM型敏感剂及其制备方法

    公开(公告)号：US20100071763A1

    公开(公告)日：2010-03-25

    申请号：US12527767

    申请日：2008-02-15

    申请人： Chan-seok PARK

    发明人： Chan-seok PARK

    IPC分类号： H01L31/042 ,  C07F15/00 ,  H01B1/12

    CPC分类号： C09B57/10 ,  C07F15/0053 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0086 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

    摘要： The present invention relates to a ruthenium-type dye and a making method thereof, and more particularly, to a ruthenium-type dye which is used to manufacture a dye-sensitized solar cell, drastically improves a molar extinction coefficient to enhance efficiency of a solar cell with only a small amount of a dye and oxide semiconductor particles, allows a thin film solar cell element to be manufactured without difficulty and sharply reduces manufacturing costs of a solar cell, and a making method thereof.

    摘要翻译： 本发明涉及钌型染料及其制造方法，更具体地说，涉及一种用于制造染料敏化太阳能电池的钌型染料，显着提高了摩尔消光系数以提高太阳能的效率 仅使用少量的染料和氧化物半导体颗粒的电池，可以毫无困难地制造薄膜太阳能电池元件，并且显着降低太阳能电池的制造成本及其制造方法。

    PROCESS FOR PRODUCTION OF BINUCLEAR METAL COMPLEX
    79.
    发明申请
    PROCESS FOR PRODUCTION OF BINUCLEAR METAL COMPLEX 审中-公开
    生产金属复合材料的方法

    公开(公告)号：US20100006805A1

    公开(公告)日：2010-01-14

    申请号：US12525282

    申请日：2008-01-30

    申请人： Takafumi Iwasa ,  Yoshihisa Kakuta

    发明人： Takafumi Iwasa ,  Yoshihisa Kakuta

    IPC分类号： H01B1/08 ,  C09B55/00

    CPC分类号： C07F15/0053 ,  C07D213/79 ,  C07D215/50 ,  C07D233/54 ,  C07D235/04 ,  C09B57/10 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0086 ,  H01L51/009 ,  H01L51/4226 ,  H01M14/005

    摘要： Disclosed is a process for production of an asymmetric binuclear metal complex represented by the general formula: (L1)2M1(BL)M2(L2)2(X)n wherein M1 and M2, which may be the same as or different from each other, represent a transition metal; L1 and L2, which are different from each other, represent a chelate ligand capable of multidentate coordination and two L1s may be different from each other and two L2s may be different from each other; BL represents a bridging ligand having at least two cyclic structures each containing a hetero atom, the hetero atoms contained in the cyclic structures being ligand atoms coordinating to M1 and M2; X represents a counter ion; and n is the number of counter ions needed to neutralize the charge of the complex. In the process, the binuclear metal complex is isolated by adjusting the pH of the solution containing the binuclear metal complex to a value higher than 2.5. The binuclear metal complex obtained may be used as a dye to produce a photoelectric conversion element and a photochemical battery having higher photoelectric conversion efficiency and higher durability.

    摘要翻译： 公开了由通式（L1）2M1（BL）M2（L2）2（X）n表示的不对称双核金属络​​合物的制造方法，其中M1和M2可以相同或不同 ，代表过渡金属; L1和L2彼此不同，表示能够多齿配位的螯合配体，两个L1可以彼此不同，并且两个L2可以彼此不同; BL表示具有至少两个环状结构的桥连配体，每个环状结构各自含有杂原子，环状结构中包含的杂原子是与M1和M2配位的配体原子; X表示抗衡离子; 并且n是中和复合物的电荷所需的抗衡离子的数目。 在该过程中，通过将含有双核金属络​​合物的溶液的pH调节到高于2.5的值来分离双核金属络​​合物。 获得的双核金属络​​合物可以用作染料以产生具有较高光电转换效率和较高耐久性的光电转换元件和光化学电池。

    Complexes of ruthenium with 2-(aminomethyl)pyridines and phosphines, their preparation and use as catalysts
    80.
    发明授权
    Complexes of ruthenium with 2-(aminomethyl)pyridines and phosphines, their preparation and use as catalysts 有权
    钌与2-（氨基甲基）吡啶和膦的络合物，其制备和用作催化剂

    公开(公告)号：US07638628B2

    公开(公告)日：2009-12-29

    申请号：US11579371

    申请日：2005-05-02

    申请人： Walter Baratta ,  Katia Siega ,  Micaela Toniutti ,  Pierluigi Rigo

    发明人： Walter Baratta ,  Katia Siega ,  Micaela Toniutti ,  Pierluigi Rigo

    IPC分类号： C07F15/00 ,  B01J31/12

    CPC分类号： C07F15/0053

    摘要： The invention relates to a new class of ruthenium (II) complexes containing as ligands 2-(aminomethyl)pyridines and phosphines, proven to be extremely active catalysts in the reduction of ketones to alcohols via hydrogen transfer. By using 2-propanol as the hydrogen source with the ruthenium complexes, high yields of the corresponding alcohol can be rapidly obtained starting from linear and cyclic alkyl aryl, dialkyl and diaryl ketones. The conversion of ketones to alcohols can reach 100% if operating in a gaseous hydrogen atmosphere (2-3 atm). Where the phosphines used are optically active, starting from prochiral ketone compounds various types of optically active alcohols can be produced, being important intermediates in the pharmaceutical industry, in the agrochemical industry and for fine chemicals generally.

    摘要翻译： 本发明涉及一类新的含有配体2-（氨基甲基）吡啶和膦的钌（II）络合物，被证明是通过氢转移将酮还原成醇的极活性催化剂。 通过使用2-丙醇作为氢源与钌络合物，可以从线性和环状烷基芳基，二烷基和二芳基酮开始快速获得相应的醇的高收率。 如果在气态氢气氛（2-3atm）下运行，酮类转化为醇可以达到100％。 如果使用的膦是光学活性的，从前手性酮化合物开始，可以生产各种类型的光学活性醇，作为制药工业，农业化学工业中的重要中间体和通常的精细化学品。