CARBYNE

作品数:24被引量:23H指数:3
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相关领域:理学一般工业技术更多>>
相关作者:王世华陈梓云王茹刘玉鑫侯璐更多>>
相关机构:四川大学湖南师范大学广东石油化工学院南京大学更多>>
相关期刊:《物理学报》《广东石油化工学院学报》《Chinese Physics B》《Chinese Journal of Chemistry》更多>>
相关基金:国家自然科学基金福建省自然科学基金王宽诚敎育基金俄罗斯基础研究基金更多>>
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Carbonylation Reactions of a Metallapentalyne:Synthesis of Its Ester and Amide Derivatives
《Chinese Journal of Chemistry》2024年第22期2765-2772,共8页Yongfa Zhu Dafa Chen Ming Luo Haiping Xia 
supported by the National Natural Science Foundation of China(Nos.92156021,22350009,22101115 and 22371111);Financial Support for Outstanding Talents Training Fund in Shenzhen,the Guangdong Provincial Key Laboratory of Catalysis(No.2020B121201002);high level of special funds(G03050k003);Introduction of Major Talent Projects in Guangdong Province(No.2019CX01C079).
Carbonylation reactions are a valuable synthetic method to construct carbonyl compounds and carbonylation reactions of aryl halides stand out as a highly significant tool for generating carbonyl substituted arenes.How...
关键词:Carbonylation reactions Metal carbyne AROMATICITY Carbon monoxide METALLACYCLE 
A robust synthesis route of confined carbyne
《Nano Research》2024年第7期6274-6280,共7页Yanghao Feng Wendi Zhang Kunpeng Tang Yingzhi Chen Jiou Zhang Kecheng Cao Weili Cui Lei Shi 
supported by the Guangzhou Basic and Applied Basic Research Foundation(No.202201011790);the National Natural Science Foundation of China(No.51902353);the Shanghai Rising-Star Program(No.21QA1406300);the Fundamental Research Funds for the Central Universities,Sun Yatsen University(No.22lgqb03);the Characteristic Innovation Project of Guangdong Provincial Department of Education(No.2022KTSCX001);the State Key Laboratory of Optoelectronic Materials and Technologies(No.OEMT-2022-ZRC-01);the Open Project of Guangdong Province Key Lab of Display Material and Technology(No.2020B1212060030).
The unique mechanical,optical,and electrical properties of carbyne,a one-dimensional allotrope of carbon,make it a highly promising material for various applications.It has been demonstrated that carbon nanotubes(CNTs...
关键词:confined carbyne yield enhancement carbon nanotube C70 encapsulation defect introduction Raman spectroscopy 
Carbyne链力学性能的热依赖性
《广东石油化工学院学报》2023年第6期76-80,87,共6页贺言 罗思林 许华慨 
广东省基础与应用基础研究基金项目(2022A1515010989);广东省普通高校重点领域专项(2022ZDZX3015);广东石油化工学院人才引进项目(2018rc46)。
文章通过第一性原理计算和基于Tersoff-Brenner势的理论研究,阐明了热效应对carbyne链力学性能的影响。从单键和三键的原子特性得到了carbyne链的力学强度和热学特性。研究发现热波动影响下的单键和三键对carbyne链的热容和热膨胀系数...
关键词:carbyne链 力学和热学性质 热膨胀系数 
A review of arc-discharge method towards large-scale preparation of long linear carbon chains
《Chinese Physics B》2022年第12期316-323,共8页Yi-Fan Zhang 
Project supported by the Fund from the Huzhou Key Laboratory of Environmental Functional Materials and Pollution Control at Huzhou University
Linear carbon chains as new one-dimensional(1D)nanomaterials attract attention for the predicted outstanding properties.However,the high reactivity of linear carbon chains hampers further experimental research.To date...
关键词:linear carbon chain CARBYNE carbon nanotube arc-discharge method 
One-dimensional sp carbon:Synthesis,properties,and modifications
《Chinese Physics B》2022年第12期567-589,共23页Chao-Fan Lv Xi-Gui Yang Chong-Xin Shan 
Project supported by the National Natural Science Foundation of China(Grant Nos.12174348 and 62027816);the China Postdoctoral Science Foundation(Grant Nos.2018M630830 and 2019T120631);the Natural Science Foundation of Henan Province,China(Grant No.212300410410);the Fund from the Henan Center for Outstanding Overseas Scientists(Grant No.GZS201903)
Carbyne,as the truly one-dimensional carbon allotrope with sp-hybridization,has attracted significant interest in recent years,showing potential applications in next-generation molecular devices due to its ultimate on...
关键词:CARBYNE polyyne linear carbon chains 
On-surface synthesis of one-dimensional carbyne-like nanostructures with sp-carbon
《Chinese Physics B》2022年第12期551-557,共7页Wenze Gao Chi Zhang Zheng Zhou Wei Xu 
Project supported by the National Natural Science Foundation of China(Grant Nos.22125203 and 21790351)
Carbyne is an infinite one-dimensional carbon chain comprising of sp-hybridized carbons.Due to its high chemical reactivity and extreme instability,the synthesis and structural diversity of carbyne have been much less...
关键词:on-surface synthesis CARBYNE scanning tunneling microscopy atomic force microscopy 
Tuning the Spatially Controlled Growth,Structural Self-Organizing and Cluster-Assembling of the Carbyne-Enriched Nano-Matrix during Ion-Assisted Pulse-Plasma Deposition
《Fluid Dynamics & Materials Processing》2022年第6期1763-1779,共17页Alexander Lukin Oğuz Gülseren 
This research work is jointly supported and funded by the Scientific and Technological Research Council of Turkey(TÜBİTAK);the Russian Foundation for Basic Research(RFBR)according to the Research Project No.20-58-46014.
Carbyne-enriched nanomaterials are of current interest in nanotechnology-related applications.The properties of these nanomaterials greatly depend on their production process.In particular,structural self-organization...
关键词:Carbyne-enriched nanomaterials ion assisted pulse plasma deposition carbon sp-chains stabilization of sp-hybridized carbon sp-encapsulating heteroatom-doping vibrational-acoustic activation vibrational patterns electromagnetic activation nanoscale self-organization standing surface acoustic waves nano-Cymatics predictive patterning 
Extraordinary mechanical performance in charged carbyne
《Chinese Physics B》2022年第12期559-565,共7页Yong-Zhe Guo Yong-Heng Wang Kai Huang Hao Yin En-Lai Gao 
Project supported by the National Natural Science Foundation of China(Grant Nos.12172261 and 11972263)
Carbyne,the linear chain of carbon,promises the strongest and toughest material but possesses a Peierls instability(alternating single-bonds and triple-bonds)that reduces its strength and toughness.Herein,we computati...
关键词:charged carbyne first-principles calculations strength and toughness bond alternation 
Raman spectroscopy of isolated carbyne chains confined in carbon nanotubes:Progress and prospects
《Chinese Physics B》2022年第12期532-542,共11页Johannes M.A.Lechner Pablo Hernández López Sebastian Heeg 
funding from the Deutsche Forschungsgemeinschaft(DFG)under the Emmy Noether Initiative(HE 8642/1-1)
Carbyne is an infinitely long linear chain of carbon atoms with sp1hybridization and the truly one-dimensional allotrope of carbon.While obtaining freestanding carbyne is still an open challenge,the study of confined ...
关键词:CARBYNE linear carbon chains carbon nanotubes Raman spectroscopy 
Pulsed laser ablation in liquid of sp-carbon chains:Status and recent advances被引量:1
《Chinese Physics B》2022年第12期325-345,共21页Pietro Marabotti Sonia Peggiani Alessandro Vidale Carlo Spartaco Casari 
funding from the European Research Council(ERC)under the European Union’s Horizon 2020 research and innovation program ERC Consolidator Grant(ERC Co G2016 Esp LORE grant agreement No.724610,website:www.esplore.polimi.it)
This review provides a discussion of the current state of research on sp-carbon chains synthesized by pulsed laser ablation in liquid.In recent years,pulsed laser ablation in liquid(PLAL)has been widely employed for p...
关键词:pulsed laser ablation in liquid sp-carbon chains CARBYNE carbon nanostructures 
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