Thermo-vacuum deposition and electrooptical properties of polyaniline thin films

被引：9
|
作者：
Aksimentyeva, O. I.
Beuh, V. M.
Poliovyi, D. O.
Cherpak, V. V.
Stakhira, P. Y.
Volynyuk, D. Y.
机构：
[1] Lviv Polytech Natl Univ, UA-79013 Lvov, Ukraine
[2] Ivan Franko Natl Univ, Lvov, Ukraine
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2007年 / 467卷
关键词：
electrooptical activity; optical anisotropy; polyaniline; vacuum deposition;
D O I：
10.1080/15421400701221336
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The effect of vacuum deposition temperature on the structure and electrooptical properties of polyaniline (PAN) thin films has been studied. In ellipsometry investigations, it has been found that films deposited at 300-400 degrees C at a pressure of 1 x 10(-6) Torr with 20-40 nm thickness possess an optical anisotropy. The films obtained at a deposition temperature of 450 degrees C are characterized by a high electrochemical and electrooptical activity. They have an improved morphology and oxidation-reduction stability as compared to those of the films formed by the electrochemical polymerization method.
引用
收藏
页码：143 / 152
页数：10
相关论文
共 50 条
  • [1] Some features of thermo-vacuum drying
    Dikiy, N. P.
    Yegorov, A. M.
    Kutovoy, V. A.
    Medvedeva, E. P.
    Nikolayenko, A. A.
    Tichkevih, N. P.
    PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY, 2007, (04): : 53 - 57
  • [2] VACUUM DEPOSITION PROCESSES AND THE PROPERTIES OF THIN-FILMS
    GUENTHER, KH
    PLATING AND SURFACE FINISHING, 1994, 81 (04): : 68 - 71
  • [3] Vacuum deposition of thin films of pentaphenylcyclopentadienyl radical and their electronic properties
    Lamansky, S
    Thompson, ME
    CHEMISTRY OF MATERIALS, 2002, 14 (01) : 109 - 115
  • [4] A technique for the measurement of elastic moduli in thermo-vacuum environment
    Scaccabarozzi, Diego
    Saggin, Bortolino
    Tarabini, Marco
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2013, 24 (04)
  • [5] Investigation of polyaniline films produced by vacuum deposition method
    Abaghyan, G. V.
    Petrosyan, S. L.
    JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES, 2009, 44 (04) : 200 - 204
  • [6] Investigation of polyaniline films produced by vacuum deposition method
    G. V. Abaghyan
    S. L. Petrosyan
    Journal of Contemporary Physics (Armenian Academy of Sciences), 2009, 44 : 200 - 204
  • [7] Influence of thermo-vacuum treatment on bending properties of poplar rotary-cut veneer
    Castro, Gaetano
    Rosso, Laura
    Allegretti, Ottaviano
    Cuccui, Ignazia
    Cremonini, Corrado
    Negro, Francesco
    Zanuttini, Roberto
    IFOREST-BIOGEOSCIENCES AND FORESTRY, 2017, 10 : 161 - 163
  • [8] The effect of thermo-vacuum systems in the dye sensitized solar cell
    Jheng, Wern-Dare
    Huang, Yao-Min
    Chen, Chien Chon
    ELECTROCHEMISTRY OF NOVEL MATERIALS FOR ENERGY STORAGE AND CONVERSION, 2011, 33 (27): : 61 - 64
  • [9] Deposition of Gold Nanoparticles on Thin Polyaniline Films
    Sheffer, Marisa
    Martina, Virginia
    Seeber, Renato
    Mandlera, Daniel
    ISRAEL JOURNAL OF CHEMISTRY, 2008, 48 (3-4) : 349 - 357
  • [10] ART-XC/SRG: Results of thermo-vacuum tests
    Semena, N.
    Pavlinsky, M.
    Buntov, M.
    Serbinov, D.
    Gurova, E.
    Tambov, V.
    Roiz, I.
    Garin, M.
    Lazarchuk, V.
    Zaytcev, A.
    Martunov, V.
    Shabarchin, A.
    Sokolov, A.
    SPACE TELESCOPES AND INSTRUMENTATION 2014: ULTRAVIOLET TO GAMMA RAY, 2014, 9144
12345