Abstract
We demonstrate a method for cleaning sodium deposits off nanofabricated silicon nitride gratings using liquid immersion without damaging the grating. The possibility of cleaning a grating successfully depends on its physical parameters and the type of liquid to be used. We present calculations on surface tension interactions between a liquid and the bars of the grating, and derive the maximum grating-bar span that will survive immersion.
Original language | English (US) |
---|---|
Pages (from-to) | 1409-1412 |
Number of pages | 4 |
Journal | Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures |
Volume | 24 |
Issue number | 3 |
DOIs | |
State | Published - May 2006 |
Externally published | Yes |
ASJC Scopus subject areas
- Condensed Matter Physics
- Electrical and Electronic Engineering