Abstract
The need for accurate and precise SiO2 thickness measurements is becoming ever more crucial. A number of analytical techniques capable of measuring thickness below 10 nm are available. Six of these techniques, namely X-ray photoelectron spectroscopy, Auger electron spectroscopy, secondary ion mass spectrometry, Rutherford backscattering, transmission electron microscopy, and spectroscopic ellipsometry are compared and contrasted to determine their relative strengths and weaknesses.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 440-444 |
| Number of pages | 5 |
| Journal | Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures |
| Volume | 18 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jan 2000 |
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics
- Electrical and Electronic Engineering