Characterizing Oligomeric Hydroxyl Silicon Oils by MALDI-TOF MS With the Pyridine-Modified Matrix

Characterizing Oligomeric Hydroxyl Silicon Oils by MALDI-TOF MS With the Pyridine-Modified Matrix

Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF) is a powerful technique for analysis of various polymers, but it is still very difficult to characterize silicone oil due to its poor ionization efficiency. In this work, oligomeric hydroxyl silicone oils were s...

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Bibliographic Details
Main Authors: Xiaoxiao Zhang, Yan Wang, Yiqiu Hu, Cheng Guo, Chenghua Li, Kezhi Jiang
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-11-01
Series:Frontiers in Chemistry
Subjects:
silicon oil
MALDI-TOF
crystal structure of matrix
pyridine-modified DHB
ionization efficiency
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2021.755174/full

Internet

https://www.frontiersin.org/articles/10.3389/fchem.2021.755174/full

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