Carbon nanotube-doped composite sol–gel coatings for float glass

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• 作者：A. A. Stepko ; A. S. Chainikova ; E. G. Vinokurov ; L. A. Orlova
• 关键词：composite coating ; sol–gel method ; glass ; carbon nanotubes
• 刊名：Inorganic Materials
• 出版年：2016
• 出版时间：February 2016
• 年：2016
• 卷：52
• 期：2
• 页码：207-212
• 全文大小：1,816 KB
• 参考文献：1.Smith, D., Thin Film Deposition: Principles and Practice, New York: McGraw-Hill Professional, 1995.
  2.Pulker, H.K., Coating on Glass, Amsterdam: Elsevier, 1999.
  3.Danielzik, B., Heming, M., Krause, D., and Thelen, A., Thin Films on Glass, Mainz: Schott Glas, 2003, pp. 1–21.
  4.Gorin, A.E., Bondareva, L.N., and Martynenko, V.B., Key features of the growth of functional coatings in float glass production, Steklo Keram., 2004, no. 4, pp. 11–12.
  5. Funktsional’nye pokrytiya na steklakh: Sbornik dokladov mezhdunarodnogo nauchno-prakticheskogo simpoziuma (Functional Coatings on Glass: Proc. Int. Scientific/Practical Symp.), Kharkiv: Konstanta, 2003.
  6.Petrmichl, R.H., Jiangping Wang, Murphy, N.P., Frati M., and Nunez-Regueiro, J., RF Patent 2 469 002, Byull. Izobret., 2012, no. 34.
  7.Veerasamy, V.S., US Patent 6303226, 2001.
  8.Veerasamy, V.S. and Petrmichl, R.H., US Patent 6531182, 2003.
  9.Veerasamy, V.S., US Patent 6592993, 2003.
  10.Orlova, L.A., Stepko A.A., Chainikova A.S., Vinokurov E.G., Popovich N.V., RF Patent 2518612, Byull. Izobret., 2014, no. 16.
  11.Vinokurov, E.G., Orlova, L.A., Stepko, A.A., and Bondar’, V.V., Synthesis and properties of inorganic composite coatings containing detonation nanodiamonds, Prot. Met. Phys. Chem. Surf., 2014, vol. 50, no. 4, pp. 480–483.CrossRef
  12.Castro, M.R.S., Al-Dahoudi, N., Oliveira, P.W., et al., Multi-walled carbon nanotube-based transparent conductive layers deposited on polycarbonate substrate, J. Nanopart. Res., 2009, vol. 11, no. 4, pp. 801–806.CrossRef
  13.Hecht, D.S., Thomas, D., Hu, L., et al., Carbon-nanotube film on plastic as transparent electrode for resistive touch screens, J. Soc. Inf. Display, 2009, vol. 17, no. 11, pp. 941–946.CrossRef
  14.Erismis, H., Nemec, D., Geiss, M., et al., Penetration based CNT/sol–gel composite films and their remarkable electrical properties, Microelectron. Eng., 2011, vol. 88, no. 8, pp. 2513–2515.CrossRef
  15.Jung, D., Kim, D., Lee, K.H., et al., Transparent film heaters using multi-walled carbon nanotube sheets, Sens. Actuators, A, 2013, vol. 199, pp. 176–180.
  16.Wang, J., Fang, Zh., Zhu, H., et al., Flexible, transparent, and conductive defrosting glass, Thin Solid Films, 2014, vol. 556, pp. 13–17.CrossRef
  17.Mahadik, S.A., Kavale, M.S., Mukherjee, S.K., et al., Transparent superhydrophobic silica coatings on glass by sol–gel method, Appl. Surf. Sci., 2010, vol. 257, no. 2, pp. 333–339.CrossRef
  
• 作者单位：A. A. Stepko (1)
  A. S. Chainikova (1) (2)
  E. G. Vinokurov (1)
  L. A. Orlova (1)
  
  1. Mendeleev University of Chemical Technology, Miusskaya pl. 9, Moscow, 125047, Russia
  2. All-Russia Research Institute of Aviation Materials, ul. Radio 17, Moscow, 105005, Russia
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Inorganic Chemistry
  Industrial Chemistry and Chemical Engineering
  Materials Science
  Russian Library of Science
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1608-3172

文摘

We have demonstrated the feasibility of synthesizing sol–gel composite coatings consisting of SiO₂ and multiwalled carbon nanotubes (MWCNTs) on float glass, and investigated the effect of the nature of surfactants, which ensure stability of MWCNT suspensions in water and SiO₂ sol and wetting of the glass by the suspensions. We have found conditions that enable uniform MWCNT dispersion and stabilization during the growth of composite coatings. Different, technologically viable approaches to producing composite coatings have been examined. Using laser Raman spectroscopy, we have assessed the MWCNT distribution over the composite coatings. The electrical conductivity, microhardness, and optical transmission of the coatings have been measured. It has been shown that the MWCNT-containing composite coatings possess enhanced microhardness and high electrical conductivity compared to the uncoated glass. Keywords composite coating sol–gel method glass carbon nanotubes