Method for making transmission electron microscope micro-grid
US8387227B2 · kind B2 · utility
7Cited by
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20Claims
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Key dates
| Filing date | Nov 11, 2010 |
| Grant date | Mar 5, 2013 |
| Priority date | — |
| Expiry date | Apr 30, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1049
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method for making a TEM micro-grid is provided. The method includes the following steps. A carrier, a carbon nanotube structure, and a protector are provided. The carrier defines a first through opening. The protector defines a second through opening. The protector, the carbon nanotube structure and the carrier are stacked such that the carbon nanotube structure is located between the carrier and the protector. The second through opening at least partly overlaps with the first through opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.