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A microporous metal-organic framework with naphthalene diimide groups for high methane storage.

ABSTRACT: We reported a microporous MOF FJU-101 with open naphthalene diimide functional groups for room temperature (RT) high methane storage. At RT and 65 bar, the total volumetric CH₄ storage capacity of 212 cm³ (STP) cm^-3 of FJU-101a is significantly higher than those of the isoreticular MFM-130a and UTSA-40a. The enhanced methane uptake in FJU-101a is attributed to the polar carbonyl sites, which can generate strong electrostatic interactions with CH₄ molecules.

SUBMITTER: Ye Y

PROVIDER: S-EPMC7974511 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature

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A microporous metal-organic framework with naphthalene diimide groups for high methane storage.

Ye Yingxiang Y Lin Rui-Biao RB Cui Hui H Alsalme Ali A Zhou Wei W Yildirim Taner T Zhang Zhangjing Z Xiang Shengchang S Chen Banglin B

Dalton transactions (Cambridge, England : 2003) 20190703 12

We reported a microporous MOF FJU-101 with open naphthalene diimide functional groups for room temperature (RT) high methane storage. At RT and 65 bar, the total volumetric CH4 storage capacity of 212 cm3 (STP) cm-3 of FJU-101a is significantly higher than those of the isoreticular MFM-130a and UTSA-40a. The enhanced methane uptake in FJU-101a is attributed to the polar carbonyl sites, which can generate strong electrostatic interactions with CH4 molec ...[more]

PMID: 31267121

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