Scalable fabrication of micron-scale graphene nanomeshes for high-performance supercapacitor applications

Kim, Hyun-Kyung; Bak, Seong-Min; Lee, Suk Woo; Kim, Myeong-Seong; Park, Byeongho; Lee, Su Chan; Choi, Yeon Jun; Jun, Seong Chan; Han, Joong Tark; Nam, Kyung-Wan; Chung, Kyung Yoon; Wang, Jian; Zhou, Jigang; Yang, Xiao-Qing; Roh, Kwang Chul; Kim, Kwang-Bum

doi:10.1039/C5EE03580E

Title: Scalable fabrication of micron-scale graphene nanomeshes for high-performance supercapacitor applications

Journal Article · Wed Jan 27 00:00:00 EST 2016 · Energy & Environmental Science

DOI:https://doi.org/10.1039/C5EE03580E· OSTI ID:1335394

Kim, Hyun-Kyung ^[1]; Bak, Seong-Min ^[2]; Lee, Suk Woo ^[3]; Kim, Myeong-Seong ^[3]; Park, Byeongho ^[4]; Lee, Su Chan ^[4]; Choi, Yeon Jun ^[3]; Jun, Seong Chan ^[4]; Han, Joong Tark ^[5]; Nam, Kyung-Wan ^[6]; Chung, Kyung Yoon ^[7]; Wang, Jian ^[8]; Zhou, Jigang ^[8]; Yang, Xiao-Qing ^[2]; Roh, Kwang Chul ^[9]; Kim, Kwang-Bum ^[3]

Yonsei Univ., Seodaemoon-gu (Republic of Korea). Dept. of Materials Science and Engineering; Univ. of Cambridge (United Kingdom). Dept. of Materials Science and Metallurgy
Brookhaven National Lab. (BNL), Upton, NY (United States). Chemistry Dept.
Yonsei Univ., Seodaemoon-gu (Republic of Korea). Dept. of Materials Science and Engineering
Yonsei Univ., Seodaemoon-gu (Republic of Korea). School of Mechanical Engineering
Korea Electrotechnology Research Inst., Changwon (Republic of Korea). nano Carbon Materials Research Group
Dongguk Univ., Seoul (Korea, Republic of). Dept. of Energy and Materials Engineering
Korea Inst. of Science and Technology, Seongbuk-gu (Republic of Korea). Center for Energy Convergence Research
Canadian Light Sources, Inc., Saskatoon, SK (Canada)
Korea Inst. of Ceramic Engineering and Technology, Jinju (Republic of Korea). Energy and Environmental Division

Graphene nanomeshes (GNMs) with nanoscale periodic or quasi-periodic nanoholes have attracted considerable interest because of unique features such as their open energy band gap, enlarged specific surface area, and high optical transmittance. These features are useful for applications in semiconducting devices, photocatalysis, sensors, and energy-related systems. We report on the facile and scalable preparation of multifunctional micron-scale GNMs with high-density of nanoperforations by catalytic carbon gasification. The catalytic carbon gasification process induces selective decomposition on the graphene adjacent to the metal catalyst, thus forming nanoperforations. Furthermore, the pore size, pore density distribution, and neck size of the GNMs can be controlled by adjusting the size and fraction of the metal oxide on graphene. The fabricated GNM electrodes exhibit superior electrochemical properties for supercapacitor (ultracapacitor) applications, including exceptionally high capacitance (253 F g^-1 at 1 A g^-1) and high rate capability (212 F g^-1 at 100 A g^-1) with excellent cycle stability (91% of the initial capacitance after 50 000 charge/discharge cycles). Moreover, the edge-enriched structure of GNMs plays an important role in achieving edge-selected and high-level nitrogen doping.

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Research Organization:: Brookhaven National Lab. (BNL), Upton, NY (United States)

Sponsoring Organization:: USDOE Office of Energy Efficiency and Renewable Energy (EERE)

Grant/Contract Number:: SC00112704

OSTI ID:: 1335394

Report Number(s):: BNL-111823-2016-JA; EESNBY; VT1201000

Journal Information:: Energy & Environmental Science, Vol. 9, Issue 4; ISSN 1754-5692

Publisher:: Royal Society of ChemistryCopyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 105 works

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References (59)

Graphene nanomesh Bai, Jingwei; Zhong, Xing; Jiang, Shan Nature Nanotechnology, Vol. 5, Issue 3 https://doi.org/10.1038/nnano.2010.8	journal	February 2010
Fabrication of Graphene Nanomesh by Using an Anodic Aluminum Oxide Membrane as a Template Zeng, Zhiyuan; Huang, Xiao; Yin, Zongyou Advanced Materials, Vol. 24, Issue 30 https://doi.org/10.1002/adma.201104281	journal	March 2012
Functional graphene nanomesh foam Zhao, Yang; Hu, Chuangang; Song, Long Energy & Environmental Science, Vol. 7, Issue 6 https://doi.org/10.1039/c4ee00106k	journal	January 2014
Graphene nanomesh-based devices exhibiting a strong negative differential conductance effect Nguyen, V. Hung; Mazzamuto, F.; Saint-Martin, J. Nanotechnology, Vol. 23, Issue 28 https://doi.org/10.1088/0957-4484/23/28/289502	journal	June 2012
UV/O ₃ Generated Graphene Nanomesh: Formation Mechanism, Properties, and FET Studies Yang, Da-Peng; Wang, Xiansong; Guo, Xiaojun The Journal of Physical Chemistry C, Vol. 118, Issue 1 https://doi.org/10.1021/jp409898d	journal	December 2013
Graphene Nanomesh by ZnO Nanorod Photocatalysts Akhavan, Omid ACS Nano, Vol. 4, Issue 7 https://doi.org/10.1021/nn1007429	journal	June 2010
One-Pot Synthesis of Fluorescent Carbon Nanoribbons, Nanoparticles, and Graphene by the Exfoliation of Graphite in Ionic Liquids Lu, Jiong; Yang, Jia-xiang; Wang, Junzhong ACS Nano, Vol. 3, Issue 8 https://doi.org/10.1021/nn900546b	journal	August 2009
Facile Synthetic Method for Pristine Graphene Quantum Dots and Graphene Oxide Quantum Dots: Origin of Blue and Green Luminescence Liu, Fei; Jang, Min-Ho; Ha, Hyun Dong Advanced Materials, Vol. 25, Issue 27 https://doi.org/10.1002/adma.201300233	journal	May 2013
Energy Gaps in Graphene Nanoribbons Son, Young-Woo; Cohen, Marvin L.; Louie, Steven G. Physical Review Letters, Vol. 97, Issue 21 https://doi.org/10.1103/PhysRevLett.97.216803	journal	November 2006
Uniform Graphene Quantum Dots Patterned from Self-Assembled Silica Nanodots Lee, Jinsup; Kim, Kyungho; Park, Woon Ik Nano Letters, Vol. 12, Issue 12 https://doi.org/10.1021/nl302520m	journal	February 2012
Graphene quantum dots: emergent nanolights for bioimaging, sensors, catalysis and photovoltaic devices Shen, Jianhua; Zhu, Yihua; Yang, Xiaoling Chemical Communications, Vol. 48, Issue 31 https://doi.org/10.1039/c2cc00110a	journal	January 2012
Evaluation of Solution-Processed Reduced Graphene Oxide Films as Transparent Conductors Becerril, Héctor A.; Mao, Jie; Liu, Zunfeng ACS Nano, Vol. 2, Issue 3 https://doi.org/10.1021/nn700375n	journal	February 2008
The reduction of graphene oxide Pei, Songfeng; Cheng, Hui-Ming Carbon, Vol. 50, Issue 9 https://doi.org/10.1016/j.carbon.2011.11.010	journal	August 2012
Flexible Holey Graphene Paper Electrodes with Enhanced Rate Capability for Energy Storage Applications Zhao, Xin; Hayner, Cary M.; Kung, Mayfair C. ACS Nano, Vol. 5, Issue 11 https://doi.org/10.1021/nn202710s	journal	October 2011
A general and scalable synthesis approach to porous graphene Zhou, Ding; Cui, Yi; Xiao, Pei-Wen Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms5716	journal	September 2014
Making Graphene Holey . Gold-Nanoparticle-Mediated Hydroxyl Radical Attack on Reduced Graphene Oxide Radich, James G.; Kamat, Prashant V. ACS Nano, Vol. 7, Issue 6 https://doi.org/10.1021/nn401794k	journal	May 2013
Photothermally Reduced Graphene as High-Power Anodes for Lithium-Ion Batteries Mukherjee, Rahul; Thomas, Abhay Varghese; Krishnamurthy, Ajay ACS Nano, Vol. 6, Issue 9 https://doi.org/10.1021/nn303145j	journal	August 2012
Holey Graphene Nanomanufacturing: Structure, Composition, and Electrochemical Properties Lin, Yi; Han, Xiaogang; Campbell, Caroline J. Advanced Functional Materials, Vol. 25, Issue 19 https://doi.org/10.1002/adfm.201500321	journal	April 2015
Electrochemistry at the Edge of a Single Graphene Layer in a Nanopore Banerjee, Shouvik; Shim, Jiwook; Rivera, Jose ACS Nano, Vol. 7, Issue 1 https://doi.org/10.1021/nn305400n	journal	December 2012
The edge- and basal-plane-specific electrochemistry of a single-layer graphene sheet Yuan, Wenjing; Zhou, Yu; Li, Yingru Scientific Reports, Vol. 3, Issue 1 https://doi.org/10.1038/srep02248	journal	July 2013
High-Surface-Area Nitrogen-Doped Reduced Graphene Oxide for Electric Double-Layer Capacitors Youn, Hee-Chang; Bak, Seong-Min; Kim, Myeong-Seong ChemSusChem, Vol. 8, Issue 11 https://doi.org/10.1002/cssc.201500122	journal	April 2015
Restacking-Inhibited 3D Reduced Graphene Oxide for High Performance Supercapacitor Electrodes Lee, Ji Hoon; Park, Nokyoung; Kim, Byung Gon ACS Nano, Vol. 7, Issue 10 https://doi.org/10.1021/nn4040734	journal	September 2013
Graphene-Based Ultracapacitors Stoller, Meryl D.; Park, Sungjin; Zhu, Yanwu Nano Letters, Vol. 8, Issue 10 https://doi.org/10.1021/nl802558y	journal	October 2008
Exfoliation of Graphite Oxide in Propylene Carbonate and Thermal Reduction of the Resulting Graphene Oxide Platelets Zhu, Yanwu; Stoller, Meryl D.; Cai, Weiwei ACS Nano, Vol. 4, Issue 2 https://doi.org/10.1021/nn901689k	journal	January 2010
Graphene and carbon nanotube composite electrodes for supercapacitors with ultra-high energy density Cheng, Qian; Tang, Jie; Ma, Jun Physical Chemistry Chemical Physics, Vol. 13, Issue 39 https://doi.org/10.1039/c1cp21910c	journal	January 2011
Intercalation of mesoporous carbon spheres between reduced graphene oxide sheets for preparing high-rate supercapacitor electrodes Lei, Zhibin; Christov, Nikolay; Zhao, X. S. Energy & Environmental Science, Vol. 4, Issue 5 https://doi.org/10.1039/c1ee01094h	journal	January 2011
Ultrahigh-rate supercapacitors based on eletrochemically reduced graphene oxide for ac line-filtering Sheng, Kaixuan; Sun, Yiqing; Li, Chun Scientific Reports, Vol. 2, Issue 1 https://doi.org/10.1038/srep00247	journal	February 2012
Scalable Holey Graphene Synthesis and Dense Electrode Fabrication toward High-Performance Ultracapacitors Han, Xiaogang; Funk, Michael R.; Shen, Fei ACS Nano, Vol. 8, Issue 8 https://doi.org/10.1021/nn502635y	journal	July 2014
Holey graphene frameworks for highly efficient capacitive energy storage Xu, Yuxi; Lin, Zhaoyang; Zhong, Xing Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms5554	journal	August 2014
Easy synthesis of porous graphene nanosheets and their use in supercapacitors Fan, Zhuangjun; Zhao, Qiankun; Li, Tianyou Carbon, Vol. 50, Issue 4 https://doi.org/10.1016/j.carbon.2011.12.016	journal	April 2012
In Situ Synthesis of Three-Dimensional Self-Assembled Metal Oxide–Reduced Graphene Oxide Architecture Kim, Hyun-Kyung; Park, Sang-Hoon; Yoon, Seung-Beom Chemistry of Materials, Vol. 26, Issue 16 https://doi.org/10.1021/cm5020898	journal	August 2014
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT Ravel, B.; Newville, M. Journal of Synchrotron Radiation, Vol. 12, Issue 4 https://doi.org/10.1107/S0909049505012719	journal	June 2005
Nanoscale chemical imaging and spectroscopy of individual RuO2 coated carbon nanotubes Zhou, Jigang; Wang, Jian; Fang, Haitao Chemical Communications, Vol. 46, Issue 16 https://doi.org/10.1039/b921590e	journal	January 2010
Rapid Trench Channeling of Graphenes with Catalytic Silver Nanoparticles Severin, N.; Kirstein, S.; Sokolov, I. M. Nano Letters, Vol. 9, Issue 1 https://doi.org/10.1021/nl8034509	journal	January 2009
Catalytic Oxidation of Carbon Monoxide over Transition Metal Oxides Royer, Sébastien; Duprez, Daniel ChemCatChem, Vol. 3, Issue 1 https://doi.org/10.1002/cctc.201000378	journal	December 2010
Catalytic effect of metal oxides on the oxidation resistance in carbon nanotube–inorganic hybrids Aksel, S.; Eder, D. Journal of Materials Chemistry, Vol. 20, Issue 41 https://doi.org/10.1039/c0jm01129k	journal	January 2010
Reduced graphene oxide by chemical graphitization Moon, In Kyu; Lee, Junghyun; Ruoff, Rodney S. Nature Communications, Vol. 1, Issue 1 https://doi.org/10.1038/ncomms1067	journal	September 2010
Solid-state microwave irradiation synthesis of high quality graphenenanosheets under hydrogen containing atmosphere Park, Sang-Hoon; Bak, Seong-Min; Kim, Kwang-Heon J. Mater. Chem., Vol. 21, Issue 3 https://doi.org/10.1039/C0JM01007C	journal	January 2011
Crystal Structure Evolution of Individual Graphene Islands During CVD Growth on Copper Foil Wu, Yaping; Hao, Yufeng; Jeong, Hu Young Advanced Materials, Vol. 25, Issue 46 https://doi.org/10.1002/adma.201302208	journal	September 2013
Efficient reduced graphene oxide grafted porous Fe3O4 composite as a high performance anode material for Li-ion batteries Bhuvaneswari, Subramani; Pratheeksha, Parakandy Muzhikara; Anandan, Srinivasan Physical Chemistry Chemical Physics, Vol. 16, Issue 11 https://doi.org/10.1039/c3cp54778g	journal	January 2014
In situ chemical synthesis of ruthenium oxide/reduced graphene oxide nanocomposites for electrochemical capacitor applications Kim, Ji-Young; Kim, Kwang-Heon; Yoon, Seung-Beom Nanoscale, Vol. 5, Issue 15 https://doi.org/10.1039/c3nr01233f	journal	January 2013
SnO ₂ quantum dots decorated on RGO: a superior sensitive, selective and reproducible performance for a H ₂ and LPG sensor Mishra, R. K.; Upadhyay, S. B.; Kushwaha, Ajay Nanoscale, Vol. 7, Issue 28 https://doi.org/10.1039/C5NR02837J	journal	January 2015
The chemistry of graphene oxide Dreyer, Daniel R.; Park, Sungjin; Bielawski, Christopher W. Chem. Soc. Rev., Vol. 39, Issue 1 https://doi.org/10.1039/B917103G	journal	January 2010
Solid-State NMR Studies of the Structure of Graphite Oxide He, Heyong; Riedl, Thomas; Lerf, Anton The Journal of Physical Chemistry, Vol. 100, Issue 51 https://doi.org/10.1021/jp961563t	journal	January 1996
Restoring electrical conductivity of dielectrophoretically assembled graphite oxide sheets by thermal and chemical reduction techniques Kang, Hosung; Kulkarni, Atul; Stankovich, Sasha Carbon, Vol. 47, Issue 6, p. 1520-1525 https://doi.org/10.1016/j.carbon.2009.01.049	journal	May 2009
Dielectrophoretic integration of single- and few-layer graphenes Burg, Brian R.; Schneider, Julian; Maurer, Simon Journal of Applied Physics, Vol. 107, Issue 3 https://doi.org/10.1063/1.3294646	journal	February 2010
The use of nitrogen adsorption for the characterisation of porous materials Sing, Kenneth Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 187-188 https://doi.org/10.1016/S0927-7757(01)00612-4	journal	August 2001
R&D considerations for the performance and application of electrochemical capacitors Burke, Andrew Electrochimica Acta, Vol. 53, Issue 3 https://doi.org/10.1016/j.electacta.2007.01.011	journal	December 2007
Nitrogen-Doped Graphene and Its Iron-Based Composite As Efficient Electrocatalysts for Oxygen Reduction Reaction Parvez, Khaled; Yang, Shubin; Hernandez, Yenny ACS Nano, Vol. 6, Issue 11 https://doi.org/10.1021/nn302674k	journal	October 2012
Simultaneous Nitrogen Doping and Reduction of Graphene Oxide Li, Xiaolin; Wang, Hailiang; Robinson, Joshua T. Journal of the American Chemical Society, Vol. 131, Issue 43 https://doi.org/10.1021/ja907098f	journal	November 2009
X-ray absorption spectroscopy studies of electronic structure recovery and nitrogen local structure upon thermal reduction of graphene oxide in an ammonia environment Schultz, Brian J.; Dennis, Robert V.; Aldinger, Jeffrey P. RSC Adv., Vol. 4, Issue 2 https://doi.org/10.1039/C3RA45591B	journal	January 2014
Near-edge x-ray absorption fine structure spectroscopy study of nitrogen incorporation in chemically reduced graphene oxide Dennis, Robert V.; Schultz, Brian J.; Jaye, Cherno Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena, Vol. 31, Issue 4 https://doi.org/10.1116/1.4813058	journal	July 2013
X-ray Absorption Spectroscopy of the Nucleotide Bases at the Carbon, Nitrogen, and Oxygen K-Edges Zubavichus, Yan; Shaporenko, Andrey; Korolkov, Vladimir The Journal of Physical Chemistry B, Vol. 112, Issue 44 https://doi.org/10.1021/jp802453u	journal	November 2008
Nanoscale imaging of freestanding nitrogen doped single layer graphene Iyer, Ganjigunte R. S.; Wang, Jian; Wells, Garth Nanoscale, Vol. 7, Issue 6 https://doi.org/10.1039/C4NR05385K	journal	January 2015
Designed nitrogen doping of few-layer graphene functionalized by selective oxygenic groups Chen, Ying; Xie, Bingqiao; Ren, Yingtao Nanoscale Research Letters, Vol. 9, Issue 1 https://doi.org/10.1186/1556-276X-9-646	journal	January 2014
Soft X-ray Absorption Spectroscopy Studies of the Electronic Structure Recovery of Graphene Oxide upon Chemical Defunctionalization Lee, Vincent; Dennis, Robert V.; Schultz, Brian J. The Journal of Physical Chemistry C, Vol. 116, Issue 38 https://doi.org/10.1021/jp306497f	journal	September 2012
Large-Area Chemically Modified Graphene Films: Electrophoretic Deposition and Characterization by Soft X-ray Absorption Spectroscopy Lee, Vincent; Whittaker, Luisa; Jaye, Cherno Chemistry of Materials, Vol. 21, Issue 16 https://doi.org/10.1021/cm901554p	journal	August 2009
Electronic properties and atomic structure of graphene oxide membranes Pacilé, D.; Meyer, J. C.; Fraile Rodríguez, A. Carbon, Vol. 49, Issue 3 https://doi.org/10.1016/j.carbon.2010.09.063	journal	March 2011
X-ray absorption spectroscopy of graphite oxide Jeong, H.-K.; Noh, H.-J.; Kim, J.-Y. EPL (Europhysics Letters), Vol. 82, Issue 6, Article No. 67004 https://doi.org/10.1209/0295-5075/82/67004	journal	June 2008

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