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69 条记录 (耗时 0.032 秒)

    Piezoelectric sensor and method for making the same
    21.
    发明授权
    Piezoelectric sensor and method for making the same 有权
    压电传感器及其制作方法

    公开(公告)号：US08456067B2

    公开(公告)日：2013-06-04

    申请号：US12886751

    申请日：2010-09-21

    申请人： Xiang-Ming He ,  Wei-Hua Pu ,  Li Wang ,  Jian-Jun Li ,  Jian Gao ,  Jian-Guo Ren

    发明人： Xiang-Ming He ,  Wei-Hua Pu ,  Li Wang ,  Jian-Jun Li ,  Jian Gao ,  Jian-Guo Ren

    IPC分类号： H01L41/193

    CPC分类号： H01L41/193 ,  H01L41/1132 ,  H01L41/45 ,  Y10S310/80 ,  Y10T29/42

    摘要： The present disclosure relates to a piezoelectric sensor. The piezoelectric sensor includes a polymer layer, a first metal layer, and a second metal layer. The polymer layer includes pyrolytic polyacrylonitrile. The first metal layer is located on a surface of the polymer layer. The first metal layer includes a first work function. The second metal layer is located on another surface of the polymer layer and includes a second work function different from the first work function. The present disclosure also relates to a method for making the piezoelectric sensor.

    摘要翻译： 本发明涉及压电传感器。 压电传感器包括聚合物层，第一金属层和第二金属层。 聚合物层包括热解聚丙烯腈。 第一金属层位于聚合物层的表面上。 第一金属层包括第一功函数。 第二金属层位于聚合物层的另一表面上，并且包括与第一功函数不同的第二功函数。 本公开还涉及一种制造压电传感器的方法。

    Method for making lithium battery cathode material
    23.
    发明授权
    Method for making lithium battery cathode material 有权
    制造锂电池正极材料的方法

    公开(公告)号：US09054380B2

    公开(公告)日：2015-06-09

    申请号：US12978648

    申请日：2010-12-27

    申请人： Gai Yang ,  Chang-Yin Jiang ,  Jian Gao ,  Jie-Rong Ying ,  Jian-Jun Li ,  Xiang-Ming He

    发明人： Gai Yang ,  Chang-Yin Jiang ,  Jian Gao ,  Jie-Rong Ying ,  Jian-Jun Li ,  Xiang-Ming He

    IPC分类号： H01M4/04 ,  H01M4/88 ,  H01B1/08 ,  B01J27/00 ,  H01M4/58 ,  H01M10/052

    CPC分类号： H01M4/5825 ,  H01M10/052

    摘要： A method for making a lithium battery cathode material is disclosed. A mixed solution including a solvent, an iron salt material, and a phosphate material is provided. An alkaline solution is added into the mixed solution until the mixed solution has a pH value ranging from about 1.5 to 5. The iron salt react with the phosphate material to form a plurality of iron phosphate precursor particles which are added in a mixture of a lithium source solution and a reducing agent to form a lithium iron phosphate precursor slurry. The lithium iron phosphate precursor slurry is heat-treated.

    摘要翻译： 公开了制造锂电池正极材料的方法。 提供了包括溶剂，铁盐物质和磷酸盐物质的混合溶液。 向混合溶液中加入碱性溶液直到混合溶液的pH值为约1.5至5.铁盐与磷酸盐材料反应形成多个磷酸铁前体颗粒，该颗粒加入锂的混合物 源溶液和还原剂形成磷酸铁锂前体浆料。 将磷酸铁锂前体浆料进行热处理。

    Method for making lithium battery cathode material
    24.
    发明授权
    Method for making lithium battery cathode material 有权
    制造锂电池正极材料的方法

    公开(公告)号：US09029018B2

    公开(公告)日：2015-05-12

    申请号：US12978649

    申请日：2010-12-27

    申请人： Gai Yang ,  Chang-Yin Jiang ,  Jian Gao ,  Jie-Rong Ying ,  Jian-Jun Li ,  Xiang-Ming He

    发明人： Gai Yang ,  Chang-Yin Jiang ,  Jian Gao ,  Jie-Rong Ying ,  Jian-Jun Li ,  Xiang-Ming He

    IPC分类号： H01M4/04 ,  H01M4/88 ,  H01B1/08 ,  B01J27/00 ,  H01M4/58 ,  H01M10/052

    CPC分类号： H01M4/5825 ,  H01M10/052

    摘要： A method for making a lithium battery cathode material is disclosed. A mixed solution including a solvent, an iron salt material, a vanadium source material and a phosphate material is provided. An alkaline solution is added in the mixed solution to make the mixed solution have a pH value ranging from about 1.5 to 5. The iron salt, the vanadium source material and the phosphate material react with each other to form a plurality particles of iron phosphate precursor doped with vanadium which are added in a mixture of a lithium source solution and a reducing agent to form a slurry of lithium iron phosphate precursor doped with vanadium. The slurry of lithium iron phosphate precursor doped with vanadium is heat-treated.

    摘要翻译： 公开了制造锂电池正极材料的方法。 提供了包括溶剂，铁盐材料，钒源材料和磷酸盐材料的混合溶液。 在混合溶液中加入碱性溶液使混合溶液的pH值范围为约1.5至5.铁盐，钒源材料和磷酸盐材料彼此反应形成多个磷酸铁前体颗粒 掺杂有钒，其被添加到锂源溶液和还原剂的混合物中以形成掺杂有钒的磷酸铁锂前体的浆料。 将掺有钒的磷酸铁锂前体的浆料进行热处理。

    Method for making electrode composite material
    25.
    发明授权
    Method for making electrode composite material 有权
    电极复合材料制作方法

    公开(公告)号：US08980140B2

    公开(公告)日：2015-03-17

    申请号：US13097406

    申请日：2011-04-29

    申请人： Xian-Kun Huang ,  Xiang-Ming He ,  Chang-Yin Jiang ,  Dan Wang ,  Jian Gao ,  Jian-Jun Li

    发明人： Xian-Kun Huang ,  Xiang-Ming He ,  Chang-Yin Jiang ,  Dan Wang ,  Jian Gao ,  Jian-Jun Li

    IPC分类号： H01B1/16 ,  H01M4/1397 ,  H01M4/58 ,  H01M4/62 ,  H01M10/0525

    CPC分类号： H01M4/1397 ,  H01M4/366 ,  H01M4/485 ,  H01M4/58 ,  H01M4/5825 ,  H01M4/62 ,  H01M10/0525 ,  Y02E60/122 ,  Y02P70/54

    摘要： The present disclosure relates to a method for making an electrode composite material. In the method, a trivalent aluminum source, a doped element source, and electrode active material particles are provided. The trivalent aluminum source and the doped element source are dissolved in a solvent to form a solution having trivalent aluminum ions and doped ions. The electrode active material particles are mixed with the solution having the trivalent aluminum ions and doped ions to form a mixture. A phosphate radical containing solution is added to the mixture to react with the trivalent aluminum ions and doped ions, thereby forming a number of electrode composite material particles. The electrode composite material particles are heated.

    摘要翻译： 本公开涉及一种制造电极复合材料的方法。 在该方法中，提供三价铝源，掺杂元素源和电极活性物质颗粒。 将三价铝源和掺杂元素源溶解在溶剂中以形成具有三价铝离子和掺杂离子的溶液。 将电极活性物质颗粒与具有三价铝离子和掺杂离子的溶液混合以形成混合物。 向该混合物中加入含磷酸根的溶液与三价铝离子和掺杂离子反应，从而形成多个电极复合材料颗粒。 电极复合材料颗粒被加热。