Spectroscopy, polymerization kinetics and topography of linoleic acid Langmuir and Langmuir-Blodgett films

被引：11
|
作者：
Viitala, TJS
Peltonen, J
Linden, M
Rosenholm, JB
机构：
[1] Department of Physical Chemistry, Abo Akademi University, FIN-20500 Turku
来源：
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1997年 / 93卷 / 17期
关键词：
D O I：
10.1039/a702738i
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The photopolymerization of linoleic acid monolayers on a TbCl3 subphase at various pH values has been studied by UV-VIS spectroscopy and measurements of the kinetic changes of the mean molecular area. Dramatic differencies in the topography of the linoleic acid Langmuir-Blodgett (LB) film structures at various pH values were observed by atomic force microscopy. UV-VIS spectroscopic measurements indicated the formation of a charge-transfer complex between adjacent acid molecules. The experimental results for the best reaction conditions were fitted by a first-order kinetic model which accounts for the two-dimensionality of the system.
引用
收藏
页码：3185 / 3190
页数：6
相关论文
共 50 条
  • [31] Langmuir-Blodgett films and nanotechnology
    Bykov, Victor A.
    Biosensors & Bioelectronics, 11 (09): : 923 - 932
  • [32] FERROELECTRIC LANGMUIR-BLODGETT FILMS
    Palto, S.
    Blinov, L.
    Bune, A.
    Dubovik, E.
    Fridkin, V.
    Petukhova, N.
    Verkhovskaya, K.
    Yudin, S.
    FERROELECTRICS, 1996, 184 : 127 - 129
  • [33] Langmuir-Blodgett films of polyethylene
    Sorokin, AV
    Bai, M
    Ducharme, S
    Poulsen, M
    JOURNAL OF APPLIED PHYSICS, 2002, 92 (10) : 5977 - 5981
  • [34] LANGMUIR-BLODGETT FILMS.
    Petty, M.C.
    New Electronics, 1982, 15 (02): : 25 - 28
  • [35] ON THE HISTORY OF LANGMUIR-BLODGETT FILMS
    GAINES, GL
    THIN SOLID FILMS, 1983, 99 (1-3) : R9 - R13
  • [36] LIGHTGUIDING IN LANGMUIR-BLODGETT FILMS
    PITT, CW
    WALPITA, LM
    THIN SOLID FILMS, 1980, 68 (01) : 101 - 127
  • [37] Study of Langmuir and Langmuir-Blodgett films of indium arachidate
    Dhanabalan, A
    Talwar, SS
    Major, SS
    THIN SOLID FILMS, 1997, 298 (1-2) : 237 - 240
  • [38] Langmuir and Langmuir-Blodgett films of amphiphilic bistable rotaxanes
    Lee, IC
    Frank, CW
    Yamamoto, T
    Tseng, HR
    Flood, AH
    Stoddart, JF
    Jeppesen, JO
    LANGMUIR, 2004, 20 (14) : 5809 - 5828
  • [39] Langmuir and Langmuir-Blodgett Films of Bidisperse Silica Nanoparticles
    Detrich, Adam
    Deak, Andras
    Hild, Erzsebet
    Kovacs, Attila L.
    Horvolgyi, Zoltan
    LANGMUIR, 2010, 26 (04) : 2694 - 2699
  • [40] Impedance spectroscopy of electrodes modified by Langmuir-Blodgett films
    Vignau, L
    Morand, JP
    Frimigacci, M
    ORGANIC COATINGS, 1996, (354): : 357 - 363
12345