发明名称 |
SILICON/GERMANIUM OXIDE PARTICLE INKS, INKJET PRINTING AND PROCESSES FOR DOPING SEMICONDUCTOR SUBSTRATES |
摘要 |
Highly uniform silica nanoparticles can be formed into stable dispersions with a desirable small secondary particle size. The silican particles can be surface modified to form the dispersions. The silica nanoparticles can be doped to change the particle properties and/or to provide dopant for subsequent transfer to other materials. The dispersions can be printed as an ink for appropriate applications. The dispersions can be used to selectively dope semiconductor materials such as for the formation of photovoltaic cells or for the formation of printed electronic circuits.
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申请公布号 |
US2011109688(A1) |
申请公布日期 |
2011.05.12 |
申请号 |
US201113011596 |
申请日期 |
2011.01.21 |
申请人 |
NANOGRAM CORPORATION |
发明人 |
HIESLMAIR HENRY;CHIRUVOLU SHIVKUMAR;DU HUI |
分类号 |
B41J2/015;B82Y30/00;C09D11/02 |
主分类号 |
B41J2/015 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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