Silicon carbide nanowires: synthesis and cathodoluminescence

被引：30
|
作者：
Huczko, Andrzej [1 ]
Dabrowska, Agnieszka [1 ]
Savchyn, Volodymyr [2 ]
Popov, Anatoli I. [3 ,4 ]
Karbovnyk, Ivan [2 ]
机构：
[1] Warsaw Univ, Dept Chem, PL-02093 Warsaw, Poland
[2] Ivan Franko Natl Univ Lviv, Dept Elect, UA-79017 Lvov, Ukraine
[3] Inst Max Von Laue Paul Langevin, F-38042 Grenoble, France
[4] Latvian State Univ, Inst Solid State Phys, LV-1063 Riga, Latvia
来源：
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 2009年 / 246卷 / 11-12期
关键词：
PHOTOLUMINESCENCE; NANOSTRUCTURES; LUMINESCENCE; DEFECTS;
D O I：
10.1002/pssb.200982321
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Silicon carbide nanowires have been synthesized via a combustion synthesis route. Structural studies showed that obtained SiC nanowires belong dominantly to 3C polytype with zinc-blend structure. Cathodoluminescence spectra from these nanostructures within the temperature range of 77 ... 300 K, show obvious differences with respect to the bulk materials. The exciton band of the bulk 3C-SiC is significantly damped and the prevailing line is found to be at 1.99 eV (77 K), proving the key role of defect centers in optical properties of the investigated nanomaterial. [GRAPHICS] Purified SiC nanowires (C). 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码：2806 / 2808
页数：3
相关论文
共 50 条
  • [41] Synthesis of silicon carbide nanowires by solid phase source chemical vapor deposition
    Ni J.
    Li Z.
    Zhang Z.
    Frontiers of Materials Science in China, 2007, 1 (3): : 304 - 308
  • [42] High-yield synthesis of silicon carbide nanowires by solar and lamp ablation
    Lu, Hai-bo
    Chan, Benjamin C. Y.
    Wang, Xiaolin
    Chua, Hui Tong
    Raston, Colin L.
    Albu-Yaron, Ana
    Levy, Moshe
    Popowitz-Biro, Ronit
    Tenne, Reshef
    Feuermann, Daniel
    Gordon, Jeffrey M.
    NANOTECHNOLOGY, 2013, 24 (33)
  • [43] Direct synthesis of β-silicon carbide nanowires from graphite only without a catalyst
    Al-Ruqeishi, Majid S.
    Nor, Roslan Md
    Amin, Yusoff Mohd
    Al-Azri, Khalifa
    JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 497 (1-2) : 272 - 277
  • [44] Synthesis and Electromagnetic Wave Absorption Properties of Beaded Silicon Carbide/ Silica Nanowires
    Zheng H.
    Wu Z.
    Zhang L.
    Wang Q.
    Meng Z.
    Shang K.
    Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2020, 48 (01): : 8 - 14
  • [45] Synthesis of diameter-fluctuating silicon carbide nanowires for excellent microwave absorption
    Wu, Zhihong
    Zheng, Haikang
    Zhang, Guoli
    Deng, Yue
    Meng, Zhenzhen
    Ul Wahab, Hammad
    MATERIALS CHEMISTRY AND PHYSICS, 2020, 244
  • [46] Synthesis and Photoluminescence Property of Silicon Carbide Nanowires Via Carbothermic Reduction of Silica
    Xiaogang Luo
    Wenhui Ma
    Yang Zhou
    Dachun Liu
    Bin Yang
    Yongnian Dai
    Nanoscale Research Letters, 5
  • [47] In situ synthesis of porous silicon carbide (SiC) ceramics decorated with SiC nanowires
    Yoon, Byung-Ho
    Park, Chee-Sung
    Kim, Hyoun-Ee
    Koh, Young-Hag
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2007, 90 (12) : 3759 - 3766
  • [48] Synthesis of silicon carbide nanowires doped with Al2O3
    Jintakosol, Thanut
    Singjai, Pisith
    PROGRESSES IN FRACTURE AND STRENGTH OF MATERIALS AND STRUCTURES, 1-4, 2007, 353-358 : 2171 - 2174
  • [49] Growth of silicon carbide nanowires on porous silicon carbide ceramics by a carbothermal reduction process
    Lee, Jin-Seok
    Choi, Do-Mun
    Kim, Chang-Bum
    Lee, Sang-Hoon
    Choi, Sung-Churl
    JOURNAL OF CERAMIC PROCESSING RESEARCH, 2007, 8 (02): : 87 - 90
  • [50] Cathodoluminescence investigation of silicon nanowires fabricated by thermal evaporation of SiO
    G. Jia
    T. Arguirov
    M. Kittler
    Z. Su
    D. Yang
    J. Sha
    Semiconductors, 2007, 41 : 391 - 394
12345