Terahertz Applications of Carbon Nanotubes and Graphene Nanoribbons

被引：12
|
作者：
Portnoi, M. E. [1 ]
Saroka, V. A. [1 ]
Hartmann, R. R. [2 ]
Kibis, O. V. [3 ]
机构：
[1] Univ Exeter, Sch Phys, Exeter, Devon, England
[2] De La Salle Univ, Dept Phys, Manila 1004, Philippines
[3] Novosibirsk State Tech Univ, Appl & Theoret Phys, Novosibirsk, Russia
来源：
2015 IEEE COMPUTER SOCIETY ANNUAL SYMPOSIUM ON VLSI | 2015年
关键词：
carbon nanotubes; graphene nanoribbons; THz transitions; GENERATION;
D O I：
10.1109/ISVLSI.2015.97
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
The results of the theoretical study of interband THz transitions in narrow-gap carbon nanotubes and graphene nanoribbons are reported. We consider dipole transitions across magnetically-induced gaps in armchair nanotubes, curvature-induced gaps in quasi-metallic nanotubes and edge-effect induced gaps in armchair nanoribbons. A giant enhancement of the transition matrix elements is discovered for all three types of nanostructures.
引用
收藏
页码：456 / 459
页数：4
相关论文
共 50 条
  • [21] Longitudinal unzipping of carbon nanotubes to form graphene nanoribbons
    Kosynkin, Dmitry V.
    Higginbotham, Amanda L.
    Sinitskii, Alexander
    Lomeda, Jay R.
    Dimiev, Ayrat
    Price, B. Katherine
    Tour, James M.
    NATURE, 2009, 458 (7240) : 872 - U5
  • [22] Longitudinal unzipping of carbon nanotubes to form graphene nanoribbons
    Dmitry V. Kosynkin
    Amanda L. Higginbotham
    Alexander Sinitskii
    Jay R. Lomeda
    Ayrat Dimiev
    B. Katherine Price
    James M. Tour
    Nature, 2009, 458 : 872 - 876
  • [23] Graphene Nanoribbons Obtained by Electrically Unwrapping Carbon Nanotubes
    Kim, Kwanpyo
    Sussman, Allen
    Zettl, A.
    ACS NANO, 2010, 4 (03) : 1362 - 1366
  • [24] Graphene nanoribbons production from flat carbon nanotubes
    Melo, W. S.
    Guerini, S.
    Diniz, E. M.
    JOURNAL OF APPLIED PHYSICS, 2015, 118 (18)
  • [25] Growth of carbon nanotubes via twisted graphene nanoribbons
    Lim, Hong En
    Miyata, Yasumitsu
    Kitaura, Ryo
    Nishimura, Yoshifumi
    Nishimoto, Yoshio
    Irle, Stephan
    Warner, Jamie H.
    Kataura, Hiromichi
    Shinohara, Hisanori
    NATURE COMMUNICATIONS, 2013, 4
  • [26] Prospective terahertz applications of carbon nanotubes
    Portnoi, M. E.
    Kibis, O. V.
    Da Costa, M. Rosenau
    SMART MATERIALS FOR ENERGY, COMMUNICATIONS AND SECURITY, 2008, : 81 - +
  • [27] Multi-walled carbon nanotubes derived graphene nanoribbons for high performance supercapacitor applications
    Twinkle
    Kaur, Manpreet
    Anjali, Bhanu
    Kumar, Parveen
    Prakash, Bhanu
    Gowsamy, J. K.
    Kumar, Suresh
    MATERIALS CHEMISTRY AND PHYSICS, 2023, 296
  • [28] Transparent conducting films made of different carbon nanotubes, processed carbon nanotubes, and graphene nanoribbons
    Anson-Casaos, Alejandro
    Mis-Fernandez, Ricardo
    Lopez-Alled, Carlos M.
    Almendro-Lopez, Eduardo
    Hernandez-Ferrer, Javier
    Miguel Gonzalez-Dominguez, Jose
    Teresa Martinez, M.
    CHEMICAL ENGINEERING SCIENCE, 2015, 138 : 566 - 574
  • [29] Aligned graphene nanoribbons and crossbars from unzipped carbon nanotubes
    Liying Jiao
    Li Zhang
    Lei Ding
    Jie Liu
    Hongjie Dai
    Nano Research, 2010, 3 : 387 - 394
  • [30] Carbon Nanotubes and Graphene Nanoribbons: Potentials for Nanoscale Electrical Interconnects
    Soldano, Caterina
    Talapatra, Saikat
    Kar, Swastik
    ELECTRONICS, 2013, 2 (03) : 280 - 314
12345