Applications of MALDI-TOF-MS in structural characterization of synthetic polymers

被引：4
|
作者：
Sun, A. Bin [1 ]
Li, Siting [1 ]
Kou, Xinhui [1 ,2 ]
机构：
[1] Qingdao Univ Sci & Technol, Coll Polymer Sci & Engn, Shandong Prov Educ Dept, Key Lab Biobased Polymer Mat, Qingdao 266042, Peoples R China
[2] Qingdao Univ Sci & Technol, Anal & Testing Ctr, Qingdao 266042, Peoples R China
来源：
ANALYTICAL METHODS | 2023年 / 15卷 / 07期
基金：
中国国家自然科学基金;
关键词：
ASSISTED-LASER-DESORPTION/IONIZATION; FLIGHT MASS-SPECTROMETRY; RING-OPENING POLYMERIZATION; EXCLUSION CHROMATOGRAPHIC FRACTIONATION; FREE SAMPLE PREPARATION; DESORPTION IONIZATION; MOLECULAR-WEIGHT; POLYDISPERSE POLYMERS; END-GROUPS; BLOCK-COPOLYMERS;
D O I：
10.1039/d2ay01583h
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
In recent years, matrix assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) has been utilized to rapidly and precisely characterize the detailed molecular structures of synthetic polymers. This review summarizes recent progress regarding MALDI-TOF-MS for the characterization of synthetic polymers with a focus on specific important experimental aspects including sample preparation, the choice of matrix, the effects of cationizing agents and solvents, data processing and various applications. Finally, the recent trend of MALDI-TOF-MS development is discussed. We hope this review will be instructive for graduate students and junior users who need to use MALDI-TOF-MS as a necessary characterization technique for new synthetic polymers.
引用
收藏
页码：868 / 883
页数：16
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