Characterization of dip-coated ITO films derived from nanoparticles synthesized by␣low-pressure spray pyrolysis

作者: Takashi Ogi , Ferry Iskandar , Yoshifumi Itoh , Kikuo Okuyama , None

DOI: 10.1007/S11051-005-9006-0

关键词:

摘要: In2O3:Sn (Indium Tin Oxide; ITO) films were prepared from a sol solution with highly crystalline ITO nanoparticles (less than 20 nm in size 10 at.% Sn) which had been by low-pressure spray pyrolysis (LPSP) single step. The was dispersing LPSP-prepared into ultra pure water. nanoparticle film deposited on glass substrate using dip-coating method and then annealed air at various temperatures. optical transmittances of the measured UV–Vis spectrometry, found to have high transparency visible light (in case thickness 250 400°C, excess 95% over range λ=450–800 nm, maximum value near 100% wavelengths above λ=700 nm). influenced particle used, annealing temperature. showed minimum resistivity 9.5×10−2 Ω cm, their affected both temperature used.

参考文章(23)
Yutaka Sawada, Chikako Kobayashi, Shigeyuki Seki, Hiroshi Funakubo, Highly-conducting indiumtin-oxide transparent films fabricated by spray CVD using ethanol solution of indium (III) chloride and tin (II) chloride Thin Solid Films. ,vol. 409, pp. 46- 50 ,(2002) , 10.1016/S0040-6090(02)00102-5
P Sujatha Devi, M Chatterjee, D Ganguli, Indium tin oxide nano-particles through an emulsion technique Materials Letters. ,vol. 55, pp. 205- 210 ,(2002) , 10.1016/S0167-577X(01)00647-4
Tadatsugu Minami, Transparent conducting oxide semiconductors for transparent electrodes Semiconductor Science and Technology. ,vol. 20, ,(2005) , 10.1088/0268-1242/20/4/004
Ferry Iskandar, Mikrajuddin Abdullah, Hiroyoshi Yoden, Kikuo Okuyama, None, Silica Films Containing Ordered Pores Prepared by Dip Coating of Silica Nanoparticles and Polystyrene Beads Colloidal Mixture Journal of Sol-Gel Science and Technology. ,vol. 29, pp. 41- 47 ,(2004) , 10.1023/B:JSST.0000016136.39875.24
Ferry Iskandar, Mikrajuddin Abdullah, Hiroyoshi Yoden, Kikuo Okuyama, None, Optical band gap and ultralow dielectric constant materials prepared by a simple dip coating process Journal of Applied Physics. ,vol. 93, pp. 9237- 9242 ,(2003) , 10.1063/1.1571218
Yun Chan Kang, Seung Bin Park, A high-volume spray aerosol generator producing small droplets for low pressure applications Journal of Aerosol Science. ,vol. 26, pp. 1131- 1138 ,(1995) , 10.1016/0021-8502(95)00037-D
C.H. Lee, C.S. Huang, Spray pyrolysis deposition for indium oxide doped with different impurities Materials Science and Engineering: B. ,vol. 22, pp. 233- 240 ,(1994) , 10.1016/0921-5107(94)90250-X
H. Kim, J. S. Horwitz, G. Kushto, A. Piqué, Z. H. Kafafi, C. M. Gilmore, D. B. Chrisey, Effect of film thickness on the properties of indium tin oxide thin films Journal of Applied Physics. ,vol. 88, pp. 6021- 6025 ,(2000) , 10.1063/1.1318368
Hiroyuki Tomonaga, Takeshi Morimoto, Indium–tin oxide coatings via chemical solution deposition Thin Solid Films. ,vol. 392, pp. 243- 248 ,(2001) , 10.1016/S0040-6090(01)01035-5