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Tiwari SK, Pandey SK, Pandey R, Wang N, Bystrzejewski M, Mishra YK, Zhu Y. Stone-Wales Defect in Graphene. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2303340. [PMID: 37386778 DOI: 10.1002/smll.202303340] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Indexed: 07/01/2023]
Abstract
2D graphene the most investigated structures from nanocarbon family studied in the last three decades. It is projected as an excellent material useful for quantum computing, artificial intelligence, and next generation advanced technologies. Graphene exists in several forms and its extraordinary thermal, mechanical, and electronic properties, principally depend on the kind of perfection of the hexagonal atomic lattice. Defects are always considered as undesired components but certain defects in graphene could be an asset for electrochemistry and quantum electronics due to the engineered electronclouds and quantum tunnelling. The authors carefully discuss the Stone-Wales imperfections in graphene and its derivatives comprehensively. A specific emphasis is focused on the experimental and theoretical aspects of the Stone-Wales defects in graphene with respect to structure-property relationships. The corroboration of extrinsic defects like external atomic doping, functionalization, edge distortion in the graphene consisting of Stone-Wales imperfections, which are very significant in designing graphene-based electronic devices, are summarized.
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Affiliation(s)
- Santosh K Tiwari
- Key Laboratory of New Processing Technology for Nonferrous Metals and Materials, Ministry of Education, School of Resources, Environment and Materials, Guangxi University, Nanning, 530004, China
- Department of Chemistry, NMAM Institute of Technology, Nitte (Deemed to be University), Mangaluru, Karnataka, 547110, India
| | - Sarvesh Kumar Pandey
- Department of Chemistry, School of Basic Sciences, Manipal University Jaipur, Jaipur, Rajasthan, 303007, India
| | - Raunak Pandey
- Department of Chemical Science and Engineering, Kathmandu University, Dhulikhel, 44600, Nepal
| | - Nannan Wang
- Key Laboratory of New Processing Technology for Nonferrous Metals and Materials, Ministry of Education, School of Resources, Environment and Materials, Guangxi University, Nanning, 530004, China
| | | | - Yogendra Kumar Mishra
- Smart Materials, NanoSYD, Mads Clausen Institute, University of Southern Denmark, Alsion 2, Sønderborg, 6400, Denmark
| | - Yanqiu Zhu
- College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, EX4 4QF, UK
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Roth MR, Pisani WA, Wedgeworth DN, Newman JK, Shukla MK. Computational analysis on mechanical property reinforcement of nylon 6 polymer and nanofiller dispersion through addition of CNT/Graphene/CNT-Graphene nanofillers. JOURNAL OF POLYMER RESEARCH 2022. [DOI: 10.1007/s10965-022-03147-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Witte J, Neaton JB, Head-Gordon M. Push it to the limit: comparing periodic and local approaches to density functional theory for intermolecular interactions. Mol Phys 2018. [DOI: 10.1080/00268976.2018.1542164] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Jonathon Witte
- Department of Chemistry, University of California, Berkeley, California, United States
- Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California, United States
| | - Jeffrey B. Neaton
- Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California, United States
- Department of Physics, University of California, Berkeley, California, United States
- Kavli Energy Nanosciences Institute at Berkeley, Berkeley, California, United States
| | - Martin Head-Gordon
- Department of Chemistry, University of California, Berkeley, California, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States
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