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聚类诱导解吸/电电质谱法对复杂分子及其在表面的反应分析
JoVE Journal
Chemie
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JoVE Journal Chemie
Analysis of Complex Molecules and Their Reactions on Surfaces by Means of Cluster-Induced Desorption/Ionization Mass Spectrometry
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聚类诱导解吸/电电质谱法对复杂分子及其在表面的反应分析

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07:53 min

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March 01, 2020

DOI:

10.3791/60487-v

DOI:
10.3791/60487-v

•

07:53 min
March 01, 2020

•

4 Views
, , , ,
1Institute of Applied Physics and Center for Materials Research (LaMa),Justus Liebig University Giessen, 2Bruker Daltonik GmbH

Summary

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中性SO2簇低动能（<0.8 eV/成分）用于解脱复杂的表面分子，如肽或脂质，通过使用电环质谱仪进行进一步分析。无需特殊的样品制备，可以实时观察反应。

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Cite this Article

Bomhardt, K., Schneider, P., Portz, A., Gebhardt, C. R., Dürr, M. Analysis of Complex Molecules and Their Reactions on Surfaces by Means of Cluster-Induced Desorption/Ionization Mass Spectrometry. J. Vis. Exp. (157), e60487, doi:10.3791/60487 (2020).

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