This work was supported by Guangzhou Basic and Applied Basic Research Foundation(No.202201011790);Open Project of Guangdong Province Key Lab of Display Material and Technology(2020B1212060030);National Natural Science Foundation of China(No.51902353);Fundamental Research Funds for the Central Universities,Sun Yat-sen University(No.22lgqb03);State Key Laboratory of Optoelectronic Materials and Technologies(No.OEMT-2022-ZRC-01).
Armchair graphene nanoribbons(AGNRs)with sub-nanometer width are potential materials for the fabrication of novel nanodevices thanks to their moderate direct band gaps.AGNRs are usually synthesized by polymerizing pre...
supported by the National Natural Science Foundation of China(Grant Nos.11974327 and 12004369);the Fundamental Research Funds for the Central Universities(Nos.WK3510000010 and WK2030020032);Anhui Initiative in Quantum Information Technologies(Grant No.AHY170000)。
We numerically investigate the mesoscopic electronic transport properties of Bernal-stacked bilayer/trilayer graphene connected with four monolayer graphene terminals.In armchair-terminated metallic bilayer graphene,w...
J.S.gratefully acknowledges financial support from the National Natural Science Foundation of China(Grant Nos.12125404,11974162,and 11834006);the Fundamental Research Funds for the Central Universities.K.X.acknowledges support from the National Natural Science Foundation of China under Grant No.12004185;the Natural Science Foundation of the Jiangsu Higher Education Institutions of China under Grant No.20KJB140016;the Scientific Research Start-up Funds of Nanjing Forestry University(No.163101110);the China Postdoctoral Science Foundation(Grant No.2019M651767).
Polymeric nitrogen has attracted much attention owing to its possible application as an environmentally safe high-energy-density material.Based on a crystal structure search method accelerated by the use of machine le...
the National Natural Science Foundation of China(No.51902353);Guangdong Basic and Applied Basic Research Foundation(No.2019A1515011227);Science and Technology Innovation Strategy Special Fund of Guangdong Province(No.pdjh2020(b)0018);State Key Laboratory of Optoelectronic Materials and Technologies(No.OEMT-2021-PZ-02).
Sub-nanometer armchair graphene nanoribbons(GNRs)with moderate band gap have great potential towards novel nanodevices.GNRs can be synthesized in the confined tubular space of single-walled carbon nanotubes(SWCNTs),in...
support by the National Natural Science Foundation of China(Nos.11674136,61901200,51662023,and 51861020);The National Recruitment Program for Young Professionals(No.1097816002);Yunnan Province for Recruiting High-Caliber Technological Talents(No.1097816002);reserve talents for Yunnan young and middle aged academic and technical leaders(No.2017HB010);the Yunnan Province Science and Technology Plan Project(No.2019FD041).Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB30010000).
Graphene nanoribbons(GNRs)not only share many superlative properties of graphene but also display an exceptional degree of tunability of their electronic properties.The bandgaps of GNRs depend greatly on their widths,...
Graphene has remarkable strength,such as yield strength and elastic constant.The dynamic behaviour of graphene sheet is affected by geometrical variation in atomic arrangement.This paper introduced graphene with armch...
supported by the National Natural Science foundation of China(Nos.11804006 and U20041103);the Henan Key Program of Technology Research and Development(No.182102310907);the Henan College Key Research Project(No.19A430006);the China Scholarship Council(No.201908410036)。
Due to the enigmatical electrostatic potential difference between the inside and outside layers,the relationship between the diameter and the photocatalytic property of the Janus transition metal dichalcogenides nanot...
This work demonstrates the atomic vacancy effects on the phonon properties of armchair silicene nanoribbon in a step by step process for the first time.The phonon localization effect figures out the fact that vacancie...
supported by the Ministry of Science and Technology(2017YFA0205002);the National Natural Science Foundation of China(21790053,51821002);the Collaborative Innovation Center of Suzhou Nano Science&Technology。
We report the systematic investigation of the effects of oxygen on the synthesis of 3 p sub-family armchair graphene nanoribbons(3 p-AGNRs),which revealed a strong catalytic effect with a reduction in the reaction tem...