Bonding in hydrogenated diamond-like carbon by Raman spectroscopy

被引：373
|
作者：
Casiraghi, C
Piazza, F
Ferrari, AC
Grambole, D
Robertson, J
机构：
[1] Univ Cambridge, Dept Engn, Cambridge CB2 1PZ, England
[2] Forschungszentrum Rossendorf EV, Inst Ionenstrahlphys & Mat Forsch, Dresden, Germany
来源：
DIAMOND AND RELATED MATERIALS | 2005年 / 14卷 / 3-7期
关键词：
hydrogenated amorphous carbon; Raman spectroscopy; optical properties; mechanical properties;
D O I：
10.1016/j.diamond.2004.10.030
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We study the 514 and 244 nm Raman spectra of a wide variety of hydrogenated amorphous carbons (a-C:H). The hydrogen content can be estimated from the slope of the photoluminescence background (PL) of the spectra measured at 514.5 nm. Generally, the evolution of the sp(2) and sp(3) phases is not independent for as-deposited a-C:H samples. This, in principle, allows us to derive their structural and optical properties just by studying the visible Raman spectra. For highly hydrogenated samples, the PL background overshadows the visible Raman spectra, and UV excitation is the only way to measure a Raman spectrum. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：1098 / 1102
页数：5
相关论文
共 50 条
  • [31] Characteristics of the Raman spectra of diamond-like carbon films. Influence of methods of synthesis
    Zolkin, Alexander
    Semerikova, Anna
    Chepkasov, Sergey
    Khomyakov, Maxim
    MATERIALS TODAY-PROCEEDINGS, 2017, 4 (11) : 11480 - 11485
  • [32] XPS and Raman Studies of Diamond-Like Carbon Films Prepared by Various Deposition Techniques
    Yang Fa-zhan
    Wang Shi-qing
    Shen Li-ru
    Chen Qing-Chuan
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31 (07) : 1800 - 1803
  • [33] Raman and EPR spectroscopic studies of chromium-doped diamond-like carbon films
    Savchenko, Dariya
    Vorlicek, Vladimir
    Prokhorov, Andrey
    Kalabukhov, Ekaterina
    Lancok, Jan
    Jelinek, Miroslav
    DIAMOND AND RELATED MATERIALS, 2018, 83 : 30 - 37
  • [34] Evaluating of Diamond Like Carbon Using Deep UV Raman Spectroscopy
    Kozu, T.
    Yamaguchi, M.
    Kawaguchi, M.
    Shima, H.
    Kim, J. W.
    Matsuoka, M.
    Nishida, K.
    Yamamoto, T.
    INTEGRATED FERROELECTRICS, 2014, 157 (01) : 147 - 156
  • [35] Diamond-like carbon based low-emissive coatings
    Mahtani, Pratish
    Leong, Keith R.
    Xiao, Ian
    Chutinan, Alongkarn
    Kherani, Nazir P.
    Zukotynski, Stefan
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2011, 95 (07) : 1630 - 1637
  • [36] Modeling of optical constants of diamond-like carbon
    Franta, Daniel
    Bursikova, Vilma
    Necas, David
    Zajickova, Lenka
    DIAMOND AND RELATED MATERIALS, 2008, 17 (4-5) : 705 - 708
  • [37] Characterization of crystalline diamond incorporated diamond-like carbon films
    Marciano, F. R.
    Bonetti, L. F.
    Lima-Oliveira, D. A.
    Mello, C. B.
    Ueda, M.
    Corat, E. J.
    Trava-Airoldi, V. J.
    DIAMOND AND RELATED MATERIALS, 2010, 19 (10) : 1139 - 1143
  • [38] Optical properties of diamond-like carbon and nanocrystalline diamond films
    Mednikarov, B
    Spasov, G
    Babeva, T
    Pirov, J
    Sahatchieva, M
    Popov, C
    Kulisch, W
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2005, 7 (03): : 1407 - 1413
  • [39] Origin of superlubricity of diamond-like carbon (DLC)
    Jang, Seokhoon
    Chen, Zhe
    Kim, Seong H.
    FRICTION, 2025, 13 (01):
  • [40] Properties and Classification of Diamond-Like Carbon Films
    Ohtake, Naoto
    Hiratsuka, Masanori
    Kanda, Kazuhiro
    Akasaka, Hiroki
    Tsujioka, Masanori
    Hirakuri, Kenji
    Hirata, Atsushi
    Ohana, Tsuguyori
    Inaba, Hiroshi
    Kano, Makoto
    Saitoh, Hidetoshi
    MATERIALS, 2021, 14 (02) : 1 - 26
12345