Abstract
It has been challenging to detect small analytes in both positive and negative ion modes using organic matrices in conventional matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS). Herein, TiO2 nanowires are presented as a solid matrix to form dual ions of analytes regardless of their chemical properties and to demonstrate versatile applicability in LDI-MS.
| Original language | English |
|---|---|
| Pages (from-to) | 4420-4423 |
| Number of pages | 4 |
| Journal | Chemical Communications |
| Volume | 56 |
| Issue number | 32 |
| DOIs | |
| Publication status | Published - 2020 Apr 25 |
All Science Journal Classification (ASJC) codes
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Chemistry(all)
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry
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Kim, M. J., Park, J. M., Yun, T. G., Noh, J. Y., Kang, M. J., & Pyun, J. C. (2020). A TiO2 nanowire photocatalyst for dual-ion production in laser desorption/ionization (LDI) mass spectrometry. Chemical Communications, 56(32), 4420-4423. https://doi.org/10.1039/d0cc00866d