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    Metal nanoparticle thermoset and carbon compositions from mixtures of metallocene-aromatic-acetylene compounds
    1.
    发明授权
    Metal nanoparticle thermoset and carbon compositions from mixtures of metallocene-aromatic-acetylene compounds 有权
    金属纳米颗粒热固性材料和由金属茂 - 芳族 - 乙炔化合物的混合物组成的碳

    公开(公告)号：US06884861B2

    公开(公告)日：2005-04-26

    申请号：US10006385

    申请日：2001-12-10

    申请人： Teddy M. Keller ,  Joseph Perrin ,  Syed B. Qadri

    发明人： Teddy M. Keller ,  Joseph Perrin ,  Syed B. Qadri

    IPC分类号： D01F9/127 ,  C08F38/00

    CPC分类号： B82Y30/00 ,  D01F9/127 ,  Y10T428/2918 ,  Y10T428/30

    摘要： The present invention provides for a composition comprising: a composition formed by heating to a temperature of from about 300° C. and above a mixture of: an organometallic composition and an aromatic-acetylene containing compound; and wherein said organometallic composition comprises the formula:  wherein A is selected from the group consisting of H, and wherein M is a metal; wherein Rx and Ry are independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein m, s and z are ≧0; wherein m and s are independently determined in each repeating unit; wherein said aromatic-acetylene containing composition is 1,2,4,5-tetrakis(phenylethynyl)benzene, 1,2,4-tris(phenylethynyl)benzene or 1,3,5-tris(phenylethynyl)benzene; and wherein said organometallic composition and said aromatic-acetylene composition are molar mix proportions of between 1 and 99 of said organometallic composition and between 99 and 1 of said aromatic-acetylene composition.

    摘要翻译： 本发明提供一种组合物，其包含：通过加热至约300℃以上的温度而形成的组合物，所述混合物为：有机金属组合物和含芳族 - 乙炔化合物的混合物; 并且其中所述有机金属组合物包含下式：其中A选自H，并且其中M是金属; 其中Rx和Ry独立地选自芳族，取代的芳族基团及其组合; 其中m，s和z是> = 0; 其中m和s在每个重复单元中独立地确定; 其中所述含芳族乙炔的组合物是1,2,4,5-四（苯基乙炔基）苯，1,2,4-三（苯基乙炔基）苯或1,3,5-三（苯基乙炔基）苯; 并且其中所述有机金属组合物和所述芳族 - 乙炔组合物是所述有机金属组合物的1至99摩尔比和所述芳族 - 乙炔组合物的99和1之间的摩尔比。

    Polymeric and carbon compositions with metal nanoparticles
    2.
    发明授权
    Polymeric and carbon compositions with metal nanoparticles 有权
    具有金属纳米粒子的聚合物和碳组成

    公开(公告)号：US07198771B2

    公开(公告)日：2007-04-03

    申请号：US10652082

    申请日：2003-08-28

    申请人： Teddy M. Keller ,  Joseph Perrin ,  Syed B. Qadri

    发明人： Teddy M. Keller ,  Joseph Perrin ,  Syed B. Qadri

    IPC分类号： C07F17/02

    CPC分类号： B82Y30/00 ,  D01F9/127 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/777 ,  Y10S977/788 ,  Y10S977/896 ,  Y10S977/897

    摘要： The invention comprises a chemical composition with the structure shown below. The composition can be polymerized or pyrolyzed, forming transition metal nanoparticles homogeneously dispersed in a thermoset or carbon composition. The size of the nanoparticles can be controlled by manipulating the number and arrangement of functional groups in the composition and by changing the conditions of the polymerization or pyrolysis. The resulting thermosets and carbon compositions have useful magnetic, electric, mechanical, catalytic and/or optical properties. wherein A is selected from the group consisting of H, wherein M is a metal selected independently from the group consisting of Fe, Mn, Ru, Co, Ni, Cr and V; wherein Rx is independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein Ry is independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein m is ≧0; wherein s is ≧0; wherein z is ≧0; and wherein m and s are independently determined in each repeating unit.

    摘要翻译： 本发明包括具有如下结构的化学组合物。 组合物可以聚合或热解，形成均匀分散在热固性或碳组合物中的过渡金属纳米颗粒。 可以通过操纵组合物中官能团的数目和排列以及通过改变聚合或热解的条件来控制纳米颗粒的尺寸。 所得的热固性和碳组合物具有有用的磁性，电学，机械，催化和/或光学性质。

    Polymeric and carbon compositions with metal nanoparticles
    3.
    发明授权
    Polymeric and carbon compositions with metal nanoparticles 有权
    具有金属纳米粒子的聚合物和碳组成

    公开(公告)号：US06673953B2

    公开(公告)日：2004-01-06

    申请号：US10006226

    申请日：2001-12-10

    申请人： Teddy M. Keller ,  Joseph Perrin ,  Syed B. Qadri

    发明人： Teddy M. Keller ,  Joseph Perrin ,  Syed B. Qadri

    IPC分类号： C07F1702

    CPC分类号： B82Y30/00 ,  D01F9/127 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/777 ,  Y10S977/788 ,  Y10S977/896 ,  Y10S977/897

    摘要： The invention comprises a chemical composition with the structure shown below. The composition can be polymerized or pyrolyzed, forming transition metal nanoparticles homogeneously dispersed in a thermoset or carbon composition. The size of the nanoparticles can be controlled by manipulating the number and arrangement of functional groups in the composition and by changing the conditions of the polymerization or pyrolysis. The resulting thermosets and carbon compositions have useful magnetic, electric, mechanical, catalytic and/or optical properties. wherein A is selected from the group consisting of H, wherein M is a metal selected independently from the group consisting of Fe, Mn, Ru, Co, Ni, Cr and V; wherein Rx is independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein Ry is independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein m is ≧0; wherein s is ≧0; wherein z is ≧0; and wherein m and s are independently determined in each repeating unit.

    摘要翻译： 本发明包括具有如下结构的化学组合物。 组合物可以聚合或热解，形成均匀分散在热固性或碳组合物中的过渡金属纳米颗粒。 可以通过操纵组合物中官能团的数目和排列以及通过改变聚合或热解的条件来控制纳米颗粒的尺寸。 所得的热固性和碳组合物具有有用的磁，电，机械，催化和/或光学性质，其中A选自H，其中M是选自Fe，Mn，Ru， Co，Ni，Cr和V;其中Rx独立地选自芳族，取代的芳族基团及其组合;其中R y独立地选自芳族，取代的芳族基团及其组合; 其中m是> = 0;其中s是> = 0;其中z是> = 0; 并且其中m和s在每个重复单元中独立地确定。

    Polymeric and carbon compositions with metal nanoparticles
    6.
    发明授权
    Polymeric and carbon compositions with metal nanoparticles 有权
    具有金属纳米粒子的聚合物和碳组成

    公开(公告)号：US06890504B2

    公开(公告)日：2005-05-10

    申请号：US10652081

    申请日：2003-08-28

    申请人： Teddy M. Keller ,  Syed B. Qadri

    发明人： Teddy M. Keller ,  Syed B. Qadri

    IPC分类号： D01F9/127 ,  C01B31/34 ,  B01J23/00 ,  C07F15/00

    CPC分类号： B82Y30/00 ,  D01F9/127 ,  Y10S977/773 ,  Y10S977/775 ,  Y10S977/777 ,  Y10S977/788 ,  Y10S977/896 ,  Y10S977/897

    摘要： The invention comprises a chemical composition with the structure shown below. The composition can be polymerized or pyrolyzed, forming transition metal nanoparticles homogeneously dispersed in a thermoset or carbon composition. The size of the nanoparticles can be controlled by manipulating the number and arrangement of functional groups in the composition and by changing the conditions of the polymerization or pyrolysis. The resulting thermosets and carbon compositions have useful magnetic, electric, mechanical, catalytic and/or optical properties. wherein A is selected from the group consisting of H, wherein M is a metal selected independently from the group consisting of Fe, Mn, Ru, Co, Ni, Cr and V; wherein Rx is independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein Ry is independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof; wherein m is ≧0; wherein s is ≧0; wherein z is ≧0; and wherein m and s are independently determined in each repeating unit.

    摘要翻译： 本发明包括具有如下结构的化学组合物。 组合物可以聚合或热解，形成均匀分散在热固性或碳组合物中的过渡金属纳米颗粒。 可以通过操纵组合物中官能团的数目和排列以及通过改变聚合或热解的条件来控制纳米颗粒的尺寸。 所得的热固性和碳组合物具有有用的磁性，电学，机械，催化和/或光学性质。 其中A选自H，其中M是独立选自Fe，Mn，Ru，Co，Ni，Cr和V的金属; 其中Rx独立地选自芳族，取代的芳族基团及其组合; 其中R y独立地选自芳族，取代的芳族基团及其组合; 其中m是> = 0; 其中s为> = 0; 其中z是> = 0; 并且其中m和s在每个重复单元中独立地确定。

    Synthesis of metal nanoparticle compositions from metallic and ethynyl compounds
    10.
    发明授权
    Synthesis of metal nanoparticle compositions from metallic and ethynyl compounds 有权
    从金属和乙炔化合物合成金属纳米颗粒组合物

    公开(公告)号：US07273509B1

    公开(公告)日：2007-09-25

    申请号：US10875806

    申请日：2004-06-24

    申请人： Teddy M. Keller ,  Syed B. Qadri

    发明人： Teddy M. Keller ,  Syed B. Qadri

    IPC分类号： B22F9/24

    CPC分类号： B22F9/24

    摘要： A process of making metal nanoparticles comprising the steps of: providing a precursor composition comprising at least one metallic compound and at least one organic compound; wherein the organic compound is selected from the group consisting of an ethynyl compound, a metal-ethynyl complex, and combinations thereof; wherein the precursor composition is a liquid or a solid at room temperature; and heating the precursor composition under conditions effective to produce metal nanoparticles. A metal nanoparticle composition comprising metal nanoparticles dispersed homogenously in a matrix selected from the group consisting of ethynyl polymer, crosslinked ethynyl polymer, amorphous carbon, carbon nanotubes, carbon nanoparticles, graphite, and combinations thereof.

    摘要翻译： 制备金属纳米颗粒的方法包括以下步骤：提供包含至少一种金属化合物和至少一种有机化合物的前体组合物; 其中所述有机化合物选自乙炔基化合物，金属 - 乙炔基络合物及其组合; 其中所述前体组合物在室温下为液体或固体; 并在有效产生金属纳米颗粒的条件下加热前体组合物。 包含均匀分散在选自乙炔基聚合物，交联乙炔基聚合物，无定形碳，碳纳米管，碳纳米颗粒，石墨及其组合的基质中的金属纳米颗粒组合物。