Effects of humidity and solution age on growth of organosilane self-assembled monolayers

被引：0
|
作者：
Lee, Sunhyung [1 ]
Ishizaki, Takahiro [2 ]
Saito, Nagahiro [3 ,4 ]
Takai, Osamu [5 ]
机构：
[1] Faculty of Engineering, Shinshu University, Wakasato, Nagano 380-8553, Japan
[2] Materials Research Institute for Sustainable Development, National Institute of Advanced Industrial Science and Technology, 2266-98, Anagahora, Shimo-Shidami, Moriyama, Nagoya 463-8560, Japan
[3] Department of Materials, Physics and Energy Engineering, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa, Nagoya 464-8603, Japan
[4] Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa, Nagoya 464-8603, Japan
[5] EcoTopia Science Institute, Nagoya University, Furo-cho, Chikusa, Nagoya 464-8603, Japan
来源：
| 1600年 / Japan Society of Applied Physics卷 / 47期
关键词：
The effect of humidity on the self-organization and growth mechanism of octadecyltrichlorosilane (OTS) monolayers was investigated using an atomic force microscope (AFM); grazing incidence X-ray diffraction (GIXD); and Fourier transform IR spectroscopy (FT-IR). OTS self-assembled monolayers (SAMs) were prepared under humidity ranging from 5 to 80%. Under humidity ranging from 15 to 80%; OTS molecules produced domain structures early in the growth process that grew twodimensionally on SiO2 substrates. Also; the crystalline peaks of the obtained from the GIXD measurement indicated that OTSSAMs prepared under high humidity (15-80%) had grown in a crystalline state. Thus; self-organization occurred under these conditions. However; OTS-SAMs prepared under 5% humidity were in an amorphous structure. OTS-SAMs prepared at high humidity were denser than those prepared at low humidity. The domain size early in the growth process increased in proportion to the solution age. This shows that the reaction rate is governed by the hydrolysis of organosilane. On the other hand; solution age has no great influence on the density of the OTS-SAMs under conditions of more than 50% humidity. © 2008 The Japan Society of Applied Physics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
相关论文
共 50 条
  • [31] SELF-ASSEMBLED MONOLAYERS
    WHITESIDES, GM
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 204 : 72 - COLL
  • [32] The impact of solution agglomeration on the deposition of self-assembled monolayers
    Bunker, BC
    Carpick, RW
    Assink, RA
    Thomas, ML
    Hankins, MG
    Voigt, JA
    Sipola, D
    de Boer, MP
    Gulley, GL
    LANGMUIR, 2000, 16 (20) : 7742 - 7751
  • [33] Stabilizing effects in carboraneselenolate self-assembled monolayers
    Goronzy, Dominic
    Thomas, John
    Spokoyny, Alexander
    Mirkin, Chad
    Weiss, Paul
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 255
  • [34] Alkylperfluorosilane self-assembled monolayers on aluminum: A comparison with alkylphosphonate self-assembled monolayers
    Hoque, E.
    DeRose, J. A.
    Hoffmann, P.
    Bhushan, B.
    Mathieu, H. J.
    JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (10): : 3956 - 3962
  • [35] Nanoscale patterning of protein using electron beam lithography of organosilane self-assembled monolayers
    Zhang, GJ
    Tanii, T
    Zako, T
    Hosaka, T
    Miyake, T
    Kanari, Y
    Funatsu, TW
    Ohdomari, I
    SMALL, 2005, 1 (8-9) : 833 - 837
  • [36] Regulation of the surface potential of silicon substrates in micrometer scale with organosilane self-assembled monolayers
    Hayashi, K
    Saito, N
    Sugimura, H
    Takai, O
    Nakagiri, N
    LANGMUIR, 2002, 18 (20) : 7469 - 7472
  • [37] Effects of polarized organosilane self-assembled monolayers on organic single-crystal field-effect transistors
    Takeya, J
    Nishikawa, T
    Takenobu, T
    Kobayashi, S
    Iwasa, Y
    Mitani, T
    Goldmann, C
    Krellner, C
    Batlogg, B
    APPLIED PHYSICS LETTERS, 2004, 85 (21) : 5078 - 5080
  • [38] Nano-fabrication of organosilane self-assembled monolayers: effects of proximity gap and irradiation time on photoreactivity and lamination
    Furukawa, Takeshi
    Takai, Osamu
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2006, 17 (06) : 1247 - 1253
  • [39] Effects of an adsorbed water layer and self-assembled organosilane monolayers on scanning probe microscopy of silicon pn structures
    Nakagiri, N
    Sugimura, H
    Ishida, Y
    Hayashi, K
    Takai, O
    SURFACE SCIENCE, 2003, 532 : 999 - 1003
  • [40] On the adsorption of dimethyl methylphosphonate on self-assembled alkanethiolate monolayers: Influence of humidity
    Bertilsson, L
    Potje-Kamloth, K
    Liess, HD
    Liedberg, B
    LANGMUIR, 1999, 15 (04) : 1128 - 1135
12345