Regulating interface nucleus growth of CuTCPP membranes via polymer collaboration method

Autor: Yueyao Liang, Chongli Zhong, Ruquan Zhang, Zhihua Qiao
Rok vydání: 2022
Předmět:
Zdroj: Separation and Purification Technology. 282:120045
ISSN: 1383-5866
DOI: 10.1016/j.seppur.2021.120045
Popis: Supported metal–organic framework (MOF) membranes are promising candidates for energy-efficient natural gas purification, but the preparation of ultrathin MOF membranes supported by polymer substrates remains challenging. Herein, we proposed a polymer collaboration method for preparing ultrathin two-dimensional MOF membranes on polymer support layers. Cu(II) meso-tetra (4-carboxyphenyl) porphyrin (CuTCPP) membranes having thicknesses as low as
Databáze: OpenAIRE