Anion-dependent topochemical conversion of CoAl-LDH microplates to hierarchical superstructures of CoOOH nanoplates with controllable orientation

Qingsong Song; Jialiang Wang; Qian Sun; Xiaoshan Wang; Zhaohua Zhu; Chengjie Pei; Hai Li; Zhimin Luo; Xiao Huang; Wei Huang

doi:10.1039/d0cc03773g

Anion-dependent topochemical conversion of CoAl-LDH microplates to hierarchical superstructures of CoOOH nanoplates with controllable orientation

Qingsong Song, Jialiang Wang, Qian Sun, Xiaoshan Wang, Zhaohua Zhu, Chengjie Pei, Hai Li, Zhimin Luo, Xiao Huang, Wei Huang

SCHOOL OF FLEXIBLE ELECTRONICS(FUTURE TECHNOLOGIES)|INSTITUTE OF ADVANCED MATERIALS(IAM)

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

20 Scopus citations

Abstract

Hierarchical superstructures of laterally or vertically oriented CoOOH nanoplates were prepared by topochemical conversion of CoAl-LDH microplates intercalated with CO₃²⁻or SO₄²⁻anions, respectively. The superstructure of vertically oriented nanoplates exhibited better electrocatalytic performance as compared to the lateral counterpart, attributable to the enlarged accessible surface area and promoted reaction kinetics.

Original language	English
Pages (from-to)	10285-10288
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	71
DOIs	https://doi.org/10.1039/d0cc03773g
State	Published - 14 Sep 2020

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title = "Anion-dependent topochemical conversion of CoAl-LDH microplates to hierarchical superstructures of CoOOH nanoplates with controllable orientation",

abstract = "Hierarchical superstructures of laterally or vertically oriented CoOOH nanoplates were prepared by topochemical conversion of CoAl-LDH microplates intercalated with CO32−or SO42−anions, respectively. The superstructure of vertically oriented nanoplates exhibited better electrocatalytic performance as compared to the lateral counterpart, attributable to the enlarged accessible surface area and promoted reaction kinetics.",

author = "Qingsong Song and Jialiang Wang and Qian Sun and Xiaoshan Wang and Zhaohua Zhu and Chengjie Pei and Hai Li and Zhimin Luo and Xiao Huang and Wei Huang",

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T1 - Anion-dependent topochemical conversion of CoAl-LDH microplates to hierarchical superstructures of CoOOH nanoplates with controllable orientation

AU - Song, Qingsong

AU - Wang, Jialiang

AU - Sun, Qian

AU - Wang, Xiaoshan

AU - Zhu, Zhaohua

AU - Pei, Chengjie

AU - Li, Hai

AU - Luo, Zhimin

AU - Huang, Xiao

AU - Huang, Wei

PY - 2020/9/14

Y1 - 2020/9/14

N2 - Hierarchical superstructures of laterally or vertically oriented CoOOH nanoplates were prepared by topochemical conversion of CoAl-LDH microplates intercalated with CO32−or SO42−anions, respectively. The superstructure of vertically oriented nanoplates exhibited better electrocatalytic performance as compared to the lateral counterpart, attributable to the enlarged accessible surface area and promoted reaction kinetics.

AB - Hierarchical superstructures of laterally or vertically oriented CoOOH nanoplates were prepared by topochemical conversion of CoAl-LDH microplates intercalated with CO32−or SO42−anions, respectively. The superstructure of vertically oriented nanoplates exhibited better electrocatalytic performance as compared to the lateral counterpart, attributable to the enlarged accessible surface area and promoted reaction kinetics.

UR - http://www.scopus.com/inward/record.url?scp=85090491195&partnerID=8YFLogxK

U2 - 10.1039/d0cc03773g

DO - 10.1039/d0cc03773g

M3 - 文章

C2 - 32756720

AN - SCOPUS:85090491195

SN - 1359-7345

VL - 56

SP - 10285

EP - 10288

JO - Chemical Communications

JF - Chemical Communications

IS - 71

ER -

Anion-dependent topochemical conversion of CoAl-LDH microplates to hierarchical superstructures of CoOOH nanoplates with controllable orientation

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