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.
|
申请公布号 |
US2013316150(A1) |
申请公布日期 |
2013.11.28 |
申请号 |
US201313892801 |
申请日期 |
2013.05.13 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION;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 |
|
代理人 |
|
主权项 |
|
地址 |
|