A novel anode material derived from organic-coated ZIF-8 nanocomposites with high performance in lithium ion batteries

Yuzhen Han; Pengfei Qi; Siwu Li; Xiao Feng; Junwen Zhou; Haiwei Li; Shuangyue Su; Xingguo Li; Bo Wang

doi:10.1039/c4cc02691h

A novel anode material derived from organic-coated ZIF-8 nanocomposites with high performance in lithium ion batteries

Yuzhen Han, Pengfei Qi, Siwu Li, Xiao Feng, Junwen Zhou, Haiwei Li, Shuangyue Su, Xingguo Li, Bo Wang^*

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

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

154 Citations (Scopus)

Abstract

A general method of preparing nanocomposites from a metal–organic framework coated with hydroxyl, pyrrolyl and/or carboxyl functionalized organics is introduced. Pyrolysis of these nanocomposites gives anode materials with improved discharge capacity (750 mA h g⁻¹) and cyclability. They also show enhanced Coulombic efficiency over the initial 5–10 cycles and decreased internal impedance.

Original language	English
Pages (from-to)	8057-8060
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	59
DOIs	https://doi.org/10.1039/c4cc02691h
Publication status	Published - 26 Jun 2014

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10.1039/c4cc02691h

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abstract = "A general method of preparing nanocomposites from a metal–organic framework coated with hydroxyl, pyrrolyl and/or carboxyl functionalized organics is introduced. Pyrolysis of these nanocomposites gives anode materials with improved discharge capacity (750 mA h g−1) and cyclability. They also show enhanced Coulombic efficiency over the initial 5–10 cycles and decreased internal impedance.",

author = "Yuzhen Han and Pengfei Qi and Siwu Li and Xiao Feng and Junwen Zhou and Haiwei Li and Shuangyue Su and Xingguo Li and Bo Wang",

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T1 - A novel anode material derived from organic-coated ZIF-8 nanocomposites with high performance in lithium ion batteries

AU - Han, Yuzhen

AU - Qi, Pengfei

AU - Li, Siwu

AU - Feng, Xiao

AU - Zhou, Junwen

AU - Li, Haiwei

AU - Su, Shuangyue

AU - Li, Xingguo

AU - Wang, Bo

PY - 2014/6/26

Y1 - 2014/6/26

N2 - A general method of preparing nanocomposites from a metal–organic framework coated with hydroxyl, pyrrolyl and/or carboxyl functionalized organics is introduced. Pyrolysis of these nanocomposites gives anode materials with improved discharge capacity (750 mA h g−1) and cyclability. They also show enhanced Coulombic efficiency over the initial 5–10 cycles and decreased internal impedance.

AB - A general method of preparing nanocomposites from a metal–organic framework coated with hydroxyl, pyrrolyl and/or carboxyl functionalized organics is introduced. Pyrolysis of these nanocomposites gives anode materials with improved discharge capacity (750 mA h g−1) and cyclability. They also show enhanced Coulombic efficiency over the initial 5–10 cycles and decreased internal impedance.

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U2 - 10.1039/c4cc02691h

DO - 10.1039/c4cc02691h

M3 - Article

AN - SCOPUS:84903512607

SN - 1359-7345

VL - 50

SP - 8057

EP - 8060

JO - Chemical Communications

JF - Chemical Communications

IS - 59

ER -

A novel anode material derived from organic-coated ZIF-8 nanocomposites with high performance in lithium ion batteries

Abstract

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