Progresses of hyperpolarized 129Xe NMR application in porous materials and catalysis

Benhan Fan; Shutao Xu; Yingxu Wei; Zhongmin Liu

Magnetic Resonance Letters (Aug 2021)

Progresses of hyperpolarized 129Xe NMR application in porous materials and catalysis

Benhan Fan,
Shutao Xu,
Yingxu Wei,
Zhongmin Liu

Affiliations

Benhan Fan: National Engineering Laboratory for Methanol to Olefins, Dalian National Laboratory for Clean Energy, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; University of Chinese Academy of Sciences, Beijing, 100049, China
Shutao Xu: National Engineering Laboratory for Methanol to Olefins, Dalian National Laboratory for Clean Energy, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; Corresponding authors:
Yingxu Wei: National Engineering Laboratory for Methanol to Olefins, Dalian National Laboratory for Clean Energy, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; Corresponding authors:
Zhongmin Liu: National Engineering Laboratory for Methanol to Olefins, Dalian National Laboratory for Clean Energy, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, China; Corresponding authors:

Journal volume & issue: Vol. 1, no. 1
pp. 11 – 27

Abstract

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129Xe NMR has been proven to be a powerful tool to investigate the structure of porous materials. Xenon is a monatomic noble gas which could be used as a probe due to the extremely sensitive to its local environment. Optical pumping techniques for production of hyperpolarized (HP) xenon have led to an increase of sensitivity up to orders of magnitude compared with traditional 129Xe NMR. This review summarizes the application of this technique in porous materials and heterogeneous catalysis in recent ten years, involving of zeolites, metal-organic frameworks (MOFs), catalytic process and kinetics.

Published in Magnetic Resonance Letters

ISSN: 2097-0048 (Print); 2772-5162 (Online)
Publisher: KeAi Communications Co. Ltd.
Country of publisher: China
LCC subjects: Science: Chemistry: Physical and theoretical chemistry; Science: Chemistry: Analytical chemistry
Website: https://www.keaipublishing.com/en/journals/magnetic-resonance-letters/

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