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公开(公告)号：US08658726B2
公开(公告)日：2014-02-25
申请号：US13845879
申请日：2013-03-18
Applicant: NanoGram Corporation
Inventor： Hui Du , Shivkumar Chiruvolu , Ang-Ling Chu
Abstract: Desirable composites of polysiloxane polymers and inorganic nanoparticles can be formed based on the appropriate selection of the surface properties of the particles and the chemical properties of the polymer. High loadings of particles can be achieved with good dispersion through the polymer. The composites can have good optical properties. In some embodiments, the inorganic particles are substantially free of surface modification.
Abstract translation: 聚硅氧烷聚合物和无机纳米颗粒的理想复合材料可以基于颗粒的表面性质和聚合物的化学性质的适当选择而形成。 可以通过聚合物的良好分散实现高负载量的颗粒。 复合材料可以具有良好的光学性能。 在一些实施方案中，无机颗粒基本上没有表面改性。
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2.发明申请SILICON/GERMANIUM PARTICLE INKS, DOPED PARTICLES, PRINTING AND PROCESSES FOR SEMICONDUCTOR APPLICATIONS 审中-公开硅/锗颗粒墨水，二氧化硅颗粒，半导体应用的印刷和工艺公开(公告)号：US20140138135A1
公开(公告)日：2014-05-22
申请号：US14144789
申请日：2013-12-31
Applicant: NanoGram Corporation
Inventor： Henry Hieslmair , Vladimir K. Dioumaev , Shivkumar Chiruvolu , Hui Du
CPC classification number: H05K1/097 , B82Y30/00 , C01P2002/52 , C01P2002/72 , C01P2004/54 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C09C1/3081 , C09D11/30 , C09D11/38 , H01L21/02532 , H01L21/02601 , H01L21/02628 , H01L31/1804 , Y02E10/547 , Y02P70/521 , Y10S438/933 , Y10S977/773 , Y10S977/774 , Y10S977/786 , Y10T428/12674 , Y10T428/24909
Abstract: Highly uniform silicon/germanium nanoparticles can be formed into stable dispersions with a desirable small secondary particle size. The silicon/germanium particles can be surface modified to form the dispersions. The silicon/germanium nanoparticles can be doped to change the particle properties. The dispersions can be printed as an ink for appropriate applications. The dispersions can be used to form selectively doped deposits of semiconductor materials such as for the formation of photovoltaic cells or for the formation of printed electronic circuits.
Abstract translation: 高度均匀的硅/锗纳米颗粒可以形成具有所需小二次粒径的稳定分散体。 硅/锗颗粒可以被表面改性以形成分散体。 可以掺杂硅/锗纳米颗粒以改变颗粒性质。 分散体可以印刷为适合应用的油墨。 分散体可以用于形成半导体材料的选择性掺杂沉积物，例如用于形成光伏电池或用于形成印刷的电子电路。
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公开(公告)号：US20130217821A1
公开(公告)日：2013-08-22
申请号：US13845879
申请日：2013-03-18
Applicant: NANOGRAM CORPORATION
Inventor： Hui Du , Shivkumar Chiruvolu , Ang-Ling Chu
Abstract: Desirable composites of polysiloxane polymers and inorganic nanoparticles can be formed based on the appropriate selection of the surface properties of the particles and the chemical properties of the polymer. High loadings of particles can be achieved with good dispersion through the polymer. The composites can have good optical properties. In some embodiments, the inorganic particles are substantially free of surface modification.
Abstract translation: 聚硅氧烷聚合物和无机纳米颗粒的理想复合材料可以基于颗粒的表面性质和聚合物的化学性质的适当选择而形成。 可以通过聚合物的良好分散实现高负载量的颗粒。 复合材料可以具有良好的光学性能。 在一些实施方案中，无机颗粒基本上没有表面改性。
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