Structure regulation of amino acids derived nitrogen doped porous carbon nanosheet through facile solid state assembly method

Yu Wang; Ying Pan; Liangkui Zhu; Ningning Guo; Runwei Wang; Zongtao Zhang; Shilun Qiu

doi:10.1016/j.micromeso.2018.10.011

Structure regulation of amino acids derived nitrogen doped porous carbon nanosheet through facile solid state assembly method

Yu Wang, Ying Pan, Liangkui Zhu, Ningning Guo, Runwei Wang, Zongtao Zhang, Shilun Qiu

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

9 Scopus citations

Abstract

Carbon nanosheets are widely used in electrocatalysis. Structure control is a great challenge in preparation of carbon materials. Here, a facial solid state assembly method is applied to prepare carbon nanosheets. By choosing amino acids as precursors, structure regulation of carbon nanosheets could be realized via switching the side chains of organic linkers, showing structure evolution from dense monolithic to porous nanosheets. Graphene-like carbon nanosheet constructed foam superstructure was also obtained. Owing to high porosity (BET surface area 1680 m2 g−1 with hierarchical pore structure) and nitrogen (8.23 wt%) modified graphitic frameworks, glutamic acid derived nitrogen doped porous carbon nanosheet superstructure showed high ORR activity (onset potential 0.9 V vs. RHE).

Original language	English (US)
Pages (from-to)	36-44
Number of pages	9
Journal	Microporous and Mesoporous Materials
Volume	277
DOIs	https://doi.org/10.1016/j.micromeso.2018.10.011
State	Published - Oct 16 2018
Externally published	Yes

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): CRG-1-2012-LAI-009
Acknowledgements: This work was financially supported by the National Natural Science Foundation of China (21390394, 21771082 and 21771081), National Basic Research Program of China (2012CB821700 and 2011CB808703), NSFC (21261130584 and 91022030), “111” project (B07016), Award Project of KAUST (CRG-1-2012-LAI-009) and Ministry of Education, Science and Technology Development Center Project (20120061130012).
This publication acknowledges KAUST support, but has no KAUST affiliated authors.

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title = "Structure regulation of amino acids derived nitrogen doped porous carbon nanosheet through facile solid state assembly method",

abstract = "Carbon nanosheets are widely used in electrocatalysis. Structure control is a great challenge in preparation of carbon materials. Here, a facial solid state assembly method is applied to prepare carbon nanosheets. By choosing amino acids as precursors, structure regulation of carbon nanosheets could be realized via switching the side chains of organic linkers, showing structure evolution from dense monolithic to porous nanosheets. Graphene-like carbon nanosheet constructed foam superstructure was also obtained. Owing to high porosity (BET surface area 1680 m2 g−1 with hierarchical pore structure) and nitrogen (8.23 wt%) modified graphitic frameworks, glutamic acid derived nitrogen doped porous carbon nanosheet superstructure showed high ORR activity (onset potential 0.9 V vs. RHE).",

author = "Yu Wang and Ying Pan and Liangkui Zhu and Ningning Guo and Runwei Wang and Zongtao Zhang and Shilun Qiu",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledged KAUST grant number(s): CRG-1-2012-LAI-009 Acknowledgements: This work was financially supported by the National Natural Science Foundation of China (21390394, 21771082 and 21771081), National Basic Research Program of China (2012CB821700 and 2011CB808703), NSFC (21261130584 and 91022030), “111” project (B07016), Award Project of KAUST (CRG-1-2012-LAI-009) and Ministry of Education, Science and Technology Development Center Project (20120061130012). This publication acknowledges KAUST support, but has no KAUST affiliated authors.",

year = "2018",

month = oct,

day = "16",

doi = "10.1016/j.micromeso.2018.10.011",

language = "English (US)",

volume = "277",

pages = "36--44",

journal = "Microporous and Mesoporous Materials",

issn = "1387-1811",

publisher = "Elsevier B.V.",

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T1 - Structure regulation of amino acids derived nitrogen doped porous carbon nanosheet through facile solid state assembly method

AU - Wang, Yu

AU - Pan, Ying

AU - Zhu, Liangkui

AU - Guo, Ningning

AU - Wang, Runwei

AU - Zhang, Zongtao

AU - Qiu, Shilun

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledged KAUST grant number(s): CRG-1-2012-LAI-009 Acknowledgements: This work was financially supported by the National Natural Science Foundation of China (21390394, 21771082 and 21771081), National Basic Research Program of China (2012CB821700 and 2011CB808703), NSFC (21261130584 and 91022030), “111” project (B07016), Award Project of KAUST (CRG-1-2012-LAI-009) and Ministry of Education, Science and Technology Development Center Project (20120061130012). This publication acknowledges KAUST support, but has no KAUST affiliated authors.

PY - 2018/10/16

Y1 - 2018/10/16

N2 - Carbon nanosheets are widely used in electrocatalysis. Structure control is a great challenge in preparation of carbon materials. Here, a facial solid state assembly method is applied to prepare carbon nanosheets. By choosing amino acids as precursors, structure regulation of carbon nanosheets could be realized via switching the side chains of organic linkers, showing structure evolution from dense monolithic to porous nanosheets. Graphene-like carbon nanosheet constructed foam superstructure was also obtained. Owing to high porosity (BET surface area 1680 m2 g−1 with hierarchical pore structure) and nitrogen (8.23 wt%) modified graphitic frameworks, glutamic acid derived nitrogen doped porous carbon nanosheet superstructure showed high ORR activity (onset potential 0.9 V vs. RHE).

AB - Carbon nanosheets are widely used in electrocatalysis. Structure control is a great challenge in preparation of carbon materials. Here, a facial solid state assembly method is applied to prepare carbon nanosheets. By choosing amino acids as precursors, structure regulation of carbon nanosheets could be realized via switching the side chains of organic linkers, showing structure evolution from dense monolithic to porous nanosheets. Graphene-like carbon nanosheet constructed foam superstructure was also obtained. Owing to high porosity (BET surface area 1680 m2 g−1 with hierarchical pore structure) and nitrogen (8.23 wt%) modified graphitic frameworks, glutamic acid derived nitrogen doped porous carbon nanosheet superstructure showed high ORR activity (onset potential 0.9 V vs. RHE).

UR - http://hdl.handle.net/10754/629812

UR - https://linkinghub.elsevier.com/retrieve/pii/S1387181118305420

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U2 - 10.1016/j.micromeso.2018.10.011

DO - 10.1016/j.micromeso.2018.10.011

M3 - Article

SN - 1387-1811

VL - 277

SP - 36

EP - 44

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

ER -

Structure regulation of amino acids derived nitrogen doped porous carbon nanosheet through facile solid state assembly method

Abstract

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