Impacts of Surface Morphology on Ion Desorption and Ionization in Desorption Ionization on Porous Silicon (DIOS) Mass Spectrometry
✍ Scribed by Xiao, Yongsheng; Retterer, Scott T.; Thomas, Darrell K.; Tao, Jia-Yuan; He, Lin
- Book ID
- 111678492
- Publisher
- American Chemical Society
- Year
- 2009
- Tongue
- English
- Weight
- 992 KB
- Volume
- 113
- Category
- Article
- ISSN
- 1932-7447
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📜 SIMILAR VOLUMES
Many liquids cooled to low temperatures form glasses (amorphous solids) instead of crystals. As the glass transition is approached, molecules become localized and relaxation times increase by many orders of magnitude 1 . Many features of this 'slowing down' are reasonably well described 2 by the mod
## Abstract Desorption/ionization on porous silicon (DIOS) is a very useful technique in the case of small molecular weight compounds, compared to the matrix‐assisted laser desorption ionization (MALDI). This is because MALDI generates matrix‐related ions that overlap with the mass range of interes