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- The 79th Workshop on Fundamentals, Ionization and Ion Chemistry in Mass Spectrometry (On-line)
The 79th Workshop on Fundamentals, Ionization and Ion Chemistry in Mass Spectrometry (On-line)
"Negative Ionization Mass Spectrometry Using a Metal Needle and the Related Ionization Processes"
Prof. Satoshi Ninomiya (University of Yamanashi)
When a high voltage is applied to a metal needle (e.g., an acupuncture needle) under atmospheric pressure, positively or negatively charged ions are produced by gas phase ion/molecule reactions. It can be categorized as one of atmospheric pressure chemical ionization methods in mass spectrometry. In this talk, I would like to introduce negative ionization mass spectrometry using a metal needle or its modified needle to which a dc or ac voltage is applied and the related ionization processes.
- Date & Time：
- March 28, 2022, 17:00～18:00
- Registration:
- https://forms.gle/y9pHzk1SYi69H6VE8
- Registration fee:
- FREE
- Contact：
- Takae Takeuchi, Division Chair of Fundamentals, Ionization and Ion Chemistry in Mass Spectrometry
- E-mail：
- takeuchi_t ”at sign” cc.nara-wu.ac.jp, ion21@mssj.jp