发明名称 |
Embedded nanoparticle films and method for their formation in selective areas on a surface |
摘要 |
The invention is directed to a method of positioning nanoparticles on a patterned substrate. The method comprises providing a patterned substrate with selectively positioned recesses, and applying a solution or suspension of nanoparticles to the patterned substrate to form a wetted substrate. A wiper member is dragged across the surface of the wetted substrate to remove a portion of the applied nanoparticles from the wetted substrate, and leaving a substantial number of the remaining portion of the applied nanoparticles disposed in the selectively positioned recesses of the substrate. The invention is also directed to a method of making carbon nanotubes from the positioned nanoparticles.
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申请公布号 |
US8187565(B2) |
申请公布日期 |
2012.05.29 |
申请号 |
US20100701977 |
申请日期 |
2010.02.08 |
申请人 |
BLACK CHARLES T.;MURRAY CHRISTOPHER B.;SANDSTROM ROBERT L.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BLACK CHARLES T.;MURRAY CHRISTOPHER B.;SANDSTROM ROBERT L. |
分类号 |
C01B31/02 |
主分类号 |
C01B31/02 |
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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