Formation of anti-reflective alumina films on polymer substrates by the sol-gel process with hot water treatment

被引：26
|
作者：
Yamaguchi, Naoko [1 ]
Tadanaga, Kiyoharu
Matsuda, Atsunori
Minami, Tsutomu
Tatsumisago, Masahiro
机构：
[1] Osaka Prefecture Univ, Grad Sch Engn, Dept Appl Chem, Sakai, Osaka 5998531, Japan
[2] Toyohashi Univ Technol, Dept Mat Sci, Toyohashi, Aichi 4418580, Japan
来源：
SURFACE & COATINGS TECHNOLOGY | 2006年 / 201卷 / 06期
关键词：
sol-gel/sluffy; aluminum oxide; anti-reflection; hot water treatment; film; polymer substrate;
D O I：
10.1016/j.surfcoat.2006.08.122
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Al(2)O(3) films with a small roughness of less than 100 nm prepared through the sol-gel method have been found to show anti-reflective (AR) property in a wide wavelength region on polymer substrates such as poly(ethylene terephtalate) (PET), poly carbonate (PC), and poly(methyl methacrylate) (PMMA). The highest AR effects were obtained on PMMA substrates, the refractive index of which is similar to that of porous Al(2)O(3) gel films. The reflectance of PET, PC, and PMMA substrates coated with flowerlike Al(2)O(3) was less than 1.5, 1.0, and 0.8% in the visible light region, respectively. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：3653 / 3657
页数：5
相关论文
共 50 条
  • [41] Study on the crack mechanism of SiO2 anti-reflective layer prepared by sol-gel method
    Deng, Xue-Ran
    Zhang, Qing-Hua
    Lei, Xiang-Yang
    Yang, Wei
    Hui, Hao-Hao
    Wang, Jian
    Shen, Jun
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2015, 73 (01) : 242 - 249
  • [42] Porous anti-reflective silica coatings with a high spectral coverage by sol-gel spin coating technique
    Biswas, PK
    Devi, PS
    Chakraborty, PK
    Chatterjee, A
    Ganguli, D
    Kamath, MP
    Joshi, AS
    JOURNAL OF MATERIALS SCIENCE LETTERS, 2003, 22 (03) : 181 - 183
  • [43] Research on Properties and Structure of Porous SiO2 Anti-reflective Coatings by Sol-gel Method
    Huang Yuping
    Que Yongsheng
    Wang Haifeng
    Pan Chonggen
    Wu Chunchun
    RARE METAL MATERIALS AND ENGINEERING, 2016, 45 : 12 - 15
  • [44] Role of organic additives in the sol-gel synthesis of porous CaF2 anti-reflective coatings
    Fujihara, S
    Kadota, Y
    Kimura, T
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2002, 24 (02) : 147 - 154
  • [45] Sol-gel preparation of photocatalytic TiO2 films on polymer substrates
    Langlet, M
    Kim, A
    Audier, M
    Herrmann, JM
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2002, 25 (03) : 223 - 234
  • [46] Transparent water repellent silica films by sol-gel process
    Dhere, Sunetra L.
    Latthe, Sanjay S.
    Kappenstein, Charles
    Pajonk, G. M.
    Ganesan, V.
    Rao, A. Venkateswara
    Wagh, Pratap B.
    Gupta, Satish C.
    APPLIED SURFACE SCIENCE, 2010, 256 (11) : 3624 - 3629
  • [47] Sol-Gel Preparation of Photocatalytic TiO2 Films on Polymer Substrates
    M. Langlet
    A. Kim
    M. Audier
    J.M. Herrmann
    Journal of Sol-Gel Science and Technology, 2002, 25 : 223 - 234
  • [48] LOWER TEMPERATURE FORMATION OF ALUMINA THIN FILMS THROUGH SOL-GEL ROUTE
    Riaz, S.
    Shamaila, S.
    Khan, B.
    Naseem, S.
    SURFACE REVIEW AND LETTERS, 2008, 15 (05) : 681 - 688
  • [49] Direct formation of Zn-Al layered double hydroxide films with high transparency on glass substrate by the sol-gel process with hot water treatment
    Yamaguchi, Naoko
    Nakamura, Tomohiko
    Tadanaga, Kiyoharu
    Matsuda, Atsunori
    Minami, Tsutomu
    Tatsumisago, Masahiro
    CRYSTAL GROWTH & DESIGN, 2006, 6 (07) : 1726 - 1729
  • [50] Characterization of Bioactive Glass Synthesized by Sol-Gel Process in Hot Water
    Tan Hiep Dang
    Thi Hoa Bui
    Guseva, Elena, V
    Anh Tuan Ta
    Anh Tien Nguyen
    Thi Trong Hoa Hoang
    Xuan Vuong Bui
    CRYSTALS, 2020, 10 (06) : 1 - 10
12345