Mechanochemical synthesis of three-component metal-organic frameworks for large scale production

Tong Gao; Hui Juan Tang; Shu Yi Zhang; Jian Wei Cao; Yi Nong Wu; Juan Chen; Yu Wang; Kai Jie Chen

doi:10.1016/j.jssc.2021.122547

Mechanochemical synthesis of three-component metal-organic frameworks for large scale production

Tong Gao, Hui Juan Tang, Shu Yi Zhang, Jian Wei Cao, Yi Nong Wu, Juan Chen, Yu Wang, Kai Jie Chen

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

Abstract

Two pillared-layer metal-organic frameworks with pcu network were synthesized by the mechanochemical reaction of three components (ZnO, 3-amino-1,2,4-triazole (Hatz) or 3,5-diamino-1,2,4-triazole (Hdatz), and isophthalic acid (H₂ipa) at room temperature with space-time yield up to 4800 kgm⁻³ day⁻¹. The mechanochemically-synthesized [Zn₂(atz)₂(ipa)] (Zn-atz-ipa) and [Zn₂(datz)₂(ipa)] (Zn-datz-ipa) exhibit the high purity and porosity with BET surface areas of 655 and 572 m²g^-1 respectively, which are comparable with those synthesized by the traditional solvothermal method. In C₂H₄/C₂H₆ (v/v = 1/1) breakthrough experiment, Zn-datz-ipa can preferentially adsorb C₂H₆ over C₂H₄, showing a great potential for one-step purification of C₂H₄. In addition, this mechanochemical method can be scaled up to 100 mmol magnitude with single-pass production up to 20.0 g.

Original language	English
Article number	122547
Journal	Journal of Solid State Chemistry
Volume	303
DOIs	https://doi.org/10.1016/j.jssc.2021.122547
State	Published - Nov 2021

Keywords

Mechanochemical synthesis
Metal-organic framework
Rapid synthesis
Scalable synthesis
Three-component MOF

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10.1016/j.jssc.2021.122547

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@article{21d538689a904f0ba19ac2ecb3988f35,

title = "Mechanochemical synthesis of three-component metal-organic frameworks for large scale production",

abstract = "Two pillared-layer metal-organic frameworks with pcu network were synthesized by the mechanochemical reaction of three components (ZnO, 3-amino-1,2,4-triazole (Hatz) or 3,5-diamino-1,2,4-triazole (Hdatz), and isophthalic acid (H2ipa) at room temperature with space-time yield up to 4800 kgm−3 day−1. The mechanochemically-synthesized [Zn2(atz)2(ipa)] (Zn-atz-ipa) and [Zn2(datz)2(ipa)] (Zn-datz-ipa) exhibit the high purity and porosity with BET surface areas of 655 and 572 m2g-1 respectively, which are comparable with those synthesized by the traditional solvothermal method. In C2H4/C2H6 (v/v = 1/1) breakthrough experiment, Zn-datz-ipa can preferentially adsorb C2H6 over C2H4, showing a great potential for one-step purification of C2H4. In addition, this mechanochemical method can be scaled up to 100 mmol magnitude with single-pass production up to 20.0 g.",

keywords = "Mechanochemical synthesis, Metal-organic framework, Rapid synthesis, Scalable synthesis, Three-component MOF",

author = "Tong Gao and Tang, {Hui Juan} and Zhang, {Shu Yi} and Cao, {Jian Wei} and Wu, {Yi Nong} and Juan Chen and Yu Wang and Chen, {Kai Jie}",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier Inc.",

year = "2021",

month = nov,

doi = "10.1016/j.jssc.2021.122547",

language = "英语",

volume = "303",

journal = "Journal of Solid State Chemistry",

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TY - JOUR

T1 - Mechanochemical synthesis of three-component metal-organic frameworks for large scale production

AU - Gao, Tong

AU - Tang, Hui Juan

AU - Zhang, Shu Yi

AU - Cao, Jian Wei

AU - Wu, Yi Nong

AU - Chen, Juan

AU - Wang, Yu

AU - Chen, Kai Jie

PY - 2021/11

Y1 - 2021/11

N2 - Two pillared-layer metal-organic frameworks with pcu network were synthesized by the mechanochemical reaction of three components (ZnO, 3-amino-1,2,4-triazole (Hatz) or 3,5-diamino-1,2,4-triazole (Hdatz), and isophthalic acid (H2ipa) at room temperature with space-time yield up to 4800 kgm−3 day−1. The mechanochemically-synthesized [Zn2(atz)2(ipa)] (Zn-atz-ipa) and [Zn2(datz)2(ipa)] (Zn-datz-ipa) exhibit the high purity and porosity with BET surface areas of 655 and 572 m2g-1 respectively, which are comparable with those synthesized by the traditional solvothermal method. In C2H4/C2H6 (v/v = 1/1) breakthrough experiment, Zn-datz-ipa can preferentially adsorb C2H6 over C2H4, showing a great potential for one-step purification of C2H4. In addition, this mechanochemical method can be scaled up to 100 mmol magnitude with single-pass production up to 20.0 g.

AB - Two pillared-layer metal-organic frameworks with pcu network were synthesized by the mechanochemical reaction of three components (ZnO, 3-amino-1,2,4-triazole (Hatz) or 3,5-diamino-1,2,4-triazole (Hdatz), and isophthalic acid (H2ipa) at room temperature with space-time yield up to 4800 kgm−3 day−1. The mechanochemically-synthesized [Zn2(atz)2(ipa)] (Zn-atz-ipa) and [Zn2(datz)2(ipa)] (Zn-datz-ipa) exhibit the high purity and porosity with BET surface areas of 655 and 572 m2g-1 respectively, which are comparable with those synthesized by the traditional solvothermal method. In C2H4/C2H6 (v/v = 1/1) breakthrough experiment, Zn-datz-ipa can preferentially adsorb C2H6 over C2H4, showing a great potential for one-step purification of C2H4. In addition, this mechanochemical method can be scaled up to 100 mmol magnitude with single-pass production up to 20.0 g.

KW - Mechanochemical synthesis

KW - Metal-organic framework

KW - Rapid synthesis

KW - Scalable synthesis

KW - Three-component MOF

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DO - 10.1016/j.jssc.2021.122547

M3 - 文章

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VL - 303

JO - Journal of Solid State Chemistry

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Mechanochemical synthesis of three-component metal-organic frameworks for large scale production

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Keywords

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