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    PHOTOVOLTAIC CELL COMPRISING A PHOTOVOLTAIC ACTIVE SEMICONDUCTOR MATERIAL
    23.
    发明申请
    PHOTOVOLTAIC CELL COMPRISING A PHOTOVOLTAIC ACTIVE SEMICONDUCTOR MATERIAL 有权
    包含光伏活性半导体材料的光电池

    公开(公告)号：US20090133745A1

    公开(公告)日：2009-05-28

    申请号：US11718039

    申请日：2005-10-26

    申请人： Hans-Josef Sterzel

    发明人： Hans-Josef Sterzel

    IPC分类号： H01L31/0272 ,  C23C14/34 ,  C25D5/10 ,  C25D5/00

    CPC分类号： H01L31/068 ,  C30B23/02 ,  C30B29/48 ,  H01L21/02562 ,  H01L21/02568 ,  H01L21/02573 ,  H01L31/02963 ,  H01L31/032 ,  H01L31/0321 ,  H01L31/1828 ,  Y02E10/543 ,  Y02E10/547 ,  Y02P70/521

    摘要： The invention relates to a photovoltaic cell comprising a photovoltaically active semiconductor material, wherein the photovoltaically active semiconductor material is a p- or n-doped semiconductor material comprising a binary compound of the formula (I) or a ternary compound of the formula (II): ZnTe  (I) Zn1-xMnxTe  (II) where x is from 0.01 to 0.99, and a particular proportion of tellurium ions in the photovoltaically active semiconductor material has been replaced by halogen ions and nitrogen ions and the halogen ions are selected from the group consisting of fluoride, chloride and bromide and mixtures thereof.

    摘要翻译： 本发明涉及一种包括光伏活性半导体材料的光伏电池，其中该光伏活性半导体材料是包含式（I）的二元化合物或式（II）的三元化合物的p-或n-掺杂半导体材料， ：<？in-line-formula description =“In-line Formulas”end =“lead”？> ZnTe（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> ？in-line-formula description =“In-line Formulas”end =“lead”？> Zn1-xMnxTe（II）<？in-line-formula description =“In-line Formulas”end =“tail”？> where x为0.01至0.99，并且光伏活性半导体材料中的特定比例的碲离子已被卤素离子和氮离子代替，卤素离子选自氟化物，氯化物和溴化物及其混合物。

    Pb-Ge-Te-compounds for thermoelectric generators or Peltier arrangements
    26.
    发明授权
    Pb-Ge-Te-compounds for thermoelectric generators or Peltier arrangements 有权
    Pb-Ge-Te化合物用于热电发电机或珀耳帖排列

    公开(公告)号：US07326851B2

    公开(公告)日：2008-02-05

    申请号：US10411320

    申请日：2003-04-11

    申请人： Hans-Josef Sterzel ,  Klaus Kühling ,  Mercouri G. Kanatzidis ,  Duck-Young Chung

    发明人： Hans-Josef Sterzel ,  Klaus Kühling ,  Mercouri G. Kanatzidis ,  Duck-Young Chung

    IPC分类号： H01L35/16

    CPC分类号： H01L35/16 ,  H01L35/22

    摘要： A thermoelectrically active p- or n-conductive semiconductor material is constituted by a ternary compound of the general formula (I) (Pb1-xGex)Te  (I) with x value from 0.16 to 0.5, wherein 0 to 10% by weight of the ternary compound may be replaced by other metals or metal compounds, wherein the semiconductor material has a Seebeck coefficient of at least ±200 μV/K at a temperature of 25° C.

    摘要翻译： 一种热电活性的p型或n型导电半导体材料由通式（I）的三元化合物构成，即：在线式描述=“In-line Formulas”end =“lead”→>（Pb ，x值从0.16到 0.5，其中0至10重量％的三元化合物可以被其它金属或金属化合物代替，其中半导体材料在25℃的温度下具有至少±200μV/ K的塞贝克系数

    Open-celled porous sintered products and their production
    30.
    发明授权
    Open-celled porous sintered products and their production 失效
    开孔多孔烧结产品及其生产

    公开(公告)号：US6153547A

    公开(公告)日：2000-11-28

    申请号：US414680

    申请日：1999-10-08

    申请人： Hans-Josef Sterzel

    发明人： Hans-Josef Sterzel

    IPC分类号： B01J37/03 ,  B22F1/00 ,  B22F3/11 ,  B22F5/00 ,  C04B38/00 ,  C04B38/06

    CPC分类号： B22F3/1121 ,  B22F1/0059 ,  B22F1/0096 ,  B22F3/1103 ,  B22F3/1143 ,  C04B38/0058 ,  C04B38/009 ,  C04B38/062 ,  B22F2999/00 ,  C04B2111/0081

    摘要： The production of open-celled porous inorganic sintered products comprises the stepsa) introducing a flowable mixture comprising an aqueous polymer dispersion, sinterable inorganic powder and dispersant into a precipitation bath in which the polymer precipitates or coagulates to form a non-flowable product comprising polymer, inorganic powder and dispersant,b) removing the product from the precipitation bath and drying the product,c) heating the product to remove polymer and dispersant and sintering the product.The porous open-celled sintered products comprising sintered inorganic powder have a pore volume of from 50 to 95%, a surface area of from 0.1 to 50 m.sup.2 /g and an at least bimodal pore size distribution having maxima in the ranges from 0.02 to 5 .mu.m and from 20 to 500 .mu.m.

    摘要翻译： 开孔多孔无机烧结产品的生产包括以下步骤：a）将包含聚合物水分散体，可烧结无机粉末和分散剂的可流动混合物引入沉淀池中，其中聚合物沉淀或凝结，形成包含聚合物的不可流动产物 ，无机粉末和分散剂，b）从沉淀浴中除去产物并干燥产物，c）加热产物以除去聚合物和分散剂并烧结产物。 包含烧结无机粉末的多孔开孔烧结产品的孔体积为50至95％，表面积为0.1-50m2 / g，至少双峰孔径分布的最大值为0.02至5 亩和20〜500亩。