发明名称 |
TIME-OF-FLIGHT MASS SPECTROMETER |
摘要 |
A time-of-flight mass spectrometer comprises: an ionization unit for receiving an electron beam and emitting ions; a cold electron supply unit for injecting an electron beam into the ionization unit; an ion detection unit for detecting ions discharged from the ionization unit; and an ion separation unit for connecting the ionization unit and the ion detection unit, wherein the cold electron supply unit comprises a microchannel plate, which receives ultraviolet rays and emits an electron beam, ions discharged from the ionization unit pass through the ion separation unit and reach the ion detection unit, and the ion separation unit has the shape of a straight tube. |
申请公布号 |
WO2016108451(A2) |
申请公布日期 |
2016.07.07 |
申请号 |
WO2015KR13252 |
申请日期 |
2015.12.04 |
申请人 |
KOREA BASIC SCIENCE INSTITUTE |
发明人 |
YANG, MO;KIM, SEUNG YONG;KIM, HYUN SIK;JEONG, WAN SEOP |
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