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Designing Catalysts for Chirality-Selective Synthesis of Single-Walled Carbon Nanotubes: Past Success and Future Opportunity
He, Maoshuai1,2; Zhang, Shuchen3; Wu, Qianru2; Xue, Han2; Xin, Benwu2; Wang, Dan1,4; Zhang, Jin3
2019-03-01
Source PublicationADVANCED MATERIALS
ISSN0935-9648
Volume31Issue:9Pages:25
Abstract

A major obstacle for the applications of single-walled carbon nanotubes (SWNTs) in electronic devices is their structural diversity, ending in SWNTs with diverse electrical properties. Catalytic chemical vapor deposition has shown great promise in directly synthesizing high-quality SWNTs with a high selectivity to specific chirality (n, m). During the growth process, the tube-catalyst interface plays crucial roles in regulating the SWNT nucleation thermodynamics and growth kinetics, ultimately governing the SWNT chirality distribution. Starting with the introduction of SWNT growth modes, this review seeks to extend the knowledge about chirality-selective synthesis by clarifying the energetically favored SWNT cap nucleation and the threshold step for SWNT growth, which describes how the tube-catalyst interface affects both the nucleus energy and the new carbon atom incorporation. Such understandings are subsequently applied to interpret the (n, m) specific growth achieved on a variety of templates, such as SWNT segments or predefined molecular seeds, transition metal (Fe, Co and Ni)-containing catalysts at low reaction temperatures, W-based alloy catalysts, and metal carbides at relatively high reaction temperatures. The up to date achievements on chirality-controlled synthesis of SWNTs is summarized and the remaining major challenges existing in the SWNT synthesis field are discussed.

KeywordChirality-specific Synthesis Growth Kinetics Nucleation Thermodynamics Single-walled Carbon Nanotubes The Tube-catalyst Interface
DOI10.1002/adma.201800805
Language英语
WOS KeywordChemical-vapor-deposition ; Temperature Growth ; Cvd Growth ; Diameter ; Separation ; Iron ; Nanoparticles ; Nucleation ; Arrays ; Co
Funding ProjectMinistry of Science and Technology of China[2016YFA0200101] ; Ministry of Science and Technology of China[2016YFA0200104] ; National Natural Science Foundation of China[21233001] ; National Natural Science Foundation of China[21790052] ; National Natural Science Foundation of China[51720105003] ; Taishan Scholars Program ; Natural Science Foundation of Shandong Province of China[ZR2016EMM10] ; Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents[2016RCJJ001]
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS SubjectChemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
Funding OrganizationMinistry of Science and Technology of China ; National Natural Science Foundation of China ; Taishan Scholars Program ; Natural Science Foundation of Shandong Province of China ; Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents
WOS IDWOS:000460183000010
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/28327
Collection中国科学院过程工程研究所
Corresponding AuthorHe, Maoshuai; Zhang, Jin
Affiliation1.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Minist Educ, Key Lab Ecochem Engn, Qingdao 266042, Peoples R China
2.Shandong Univ Sci & Technol, Sch Mat Sci & Engn, Qingdao 266590, Peoples R China
3.Peking Univ, Coll Chem & Mol Engn, BNLMS, Beijing Sci & Engn Ctr Nanocarbons,Ctr Nanochem, Beijing 100871, Peoples R China
4.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
He, Maoshuai,Zhang, Shuchen,Wu, Qianru,et al. Designing Catalysts for Chirality-Selective Synthesis of Single-Walled Carbon Nanotubes: Past Success and Future Opportunity[J]. ADVANCED MATERIALS,2019,31(9):25.
APA He, Maoshuai.,Zhang, Shuchen.,Wu, Qianru.,Xue, Han.,Xin, Benwu.,...&Zhang, Jin.(2019).Designing Catalysts for Chirality-Selective Synthesis of Single-Walled Carbon Nanotubes: Past Success and Future Opportunity.ADVANCED MATERIALS,31(9),25.
MLA He, Maoshuai,et al."Designing Catalysts for Chirality-Selective Synthesis of Single-Walled Carbon Nanotubes: Past Success and Future Opportunity".ADVANCED MATERIALS 31.9(2019):25.
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