An anionic manganese(ii) metal-organic framework for uranyl adsorption

Tao Zhang; Bo Kai Ling; Yue Qiao Hu; Tian Han; Yan Zhen Zheng

doi:10.1039/c9ce00603f

An anionic manganese(ii) metal-organic framework for uranyl adsorption

Tao Zhang
, Bo Kai Ling
, Yue Qiao Hu
, Tian Han
, Yan Zhen Zheng

Xi'an Jiaotong University
Baoji University of Arts and Sciences

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

8 Scopus citations

Abstract

We report herein that an anionic metal-organic framework [Mn₅(izdc)₃(ox)₃] can adsorb uranyl in water with high selectivity (K_d = 2041 mL g^-1), large capacity (523 mg g^-1) and fast dynamics (K_S = 6.68 × 10^-3 mg g^-1 min^-1). Grand canonical Monte Carlo simulation reveals that the coordination effect between the carboxylate O atoms and the equatorial position of the uranyl ion is the key behind this high-performance.

Original language	English
Pages (from-to)	3901-3905
Number of pages	5
Journal	CrystEngComm
Volume	21
Issue number	26
DOIs	https://doi.org/10.1039/c9ce00603f
State	Published - 2019

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title = "An anionic manganese(ii) metal-organic framework for uranyl adsorption",

abstract = "We report herein that an anionic metal-organic framework [Mn5(izdc)3(ox)3] can adsorb uranyl in water with high selectivity (Kd = 2041 mL g-1), large capacity (523 mg g-1) and fast dynamics (KS = 6.68 {\texttimes} 10-3 mg g-1 min-1). Grand canonical Monte Carlo simulation reveals that the coordination effect between the carboxylate O atoms and the equatorial position of the uranyl ion is the key behind this high-performance.",

author = "Tao Zhang and Ling, \{Bo Kai\} and Hu, \{Yue Qiao\} and Tian Han and Zheng, \{Yan Zhen\}",

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doi = "10.1039/c9ce00603f",

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T1 - An anionic manganese(ii) metal-organic framework for uranyl adsorption

AU - Zhang, Tao

AU - Ling, Bo Kai

AU - Hu, Yue Qiao

AU - Han, Tian

AU - Zheng, Yan Zhen

N1 - Publisher Copyright: © The Royal Society of Chemistry.

PY - 2019

Y1 - 2019

N2 - We report herein that an anionic metal-organic framework [Mn5(izdc)3(ox)3] can adsorb uranyl in water with high selectivity (Kd = 2041 mL g-1), large capacity (523 mg g-1) and fast dynamics (KS = 6.68 × 10-3 mg g-1 min-1). Grand canonical Monte Carlo simulation reveals that the coordination effect between the carboxylate O atoms and the equatorial position of the uranyl ion is the key behind this high-performance.

AB - We report herein that an anionic metal-organic framework [Mn5(izdc)3(ox)3] can adsorb uranyl in water with high selectivity (Kd = 2041 mL g-1), large capacity (523 mg g-1) and fast dynamics (KS = 6.68 × 10-3 mg g-1 min-1). Grand canonical Monte Carlo simulation reveals that the coordination effect between the carboxylate O atoms and the equatorial position of the uranyl ion is the key behind this high-performance.

UR - https://www.scopus.com/pages/publications/85068487457

U2 - 10.1039/c9ce00603f

DO - 10.1039/c9ce00603f

M3 - 文章

AN - SCOPUS:85068487457

SN - 1466-8033

VL - 21

SP - 3901

EP - 3905

JO - CrystEngComm

JF - CrystEngComm

IS - 26

ER -

An anionic manganese(ii) metal-organic framework for uranyl adsorption

Abstract

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