Ultrathin resist films patterning using a synchrotron radiation lithography system

被引:0
|
作者
Lu, W
Gu, N
Wei, Y
Tian, YC
机构
[1] NANYANG TECHNOL UNIV, SCH ELECT & ELECT ENGN, SINGAPORE 639798, SINGAPORE
[2] SOUTHEAST UNIV, NATL LAB MOL & BIOMOL ELECT, NANJING 210096, PEOPLES R CHINA
[3] UNIV SCI & TECHNOL CHINA, NATL SYNCHROTRON RADIAT LAB, HEFEI 230029, PEOPLES R CHINA
关键词
D O I
10.1016/S0042-207X(96)00239-4
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Ultrathin polymethylmethacrylate (PMMA) films with a width of 17-59.5 nm have been prepared for X-ray resist by Langmuir-Blodgett (LB) technique on a trough using a steady laminar flowing subphase for monolayer compression. Using a synchrotron radiation (SR) lithography system as an exposure tool, patterns with 0.2 mu m critical dimensions have been obtained, limited to the mask used. Copyright (C) 1996 Elsevier Science Ltd.
引用
收藏
页码:103 / 105
页数:3
相关论文
共 50 条
  • [1] Lithography using ultrathin resist films
    Pike, C
    Bell, S
    Lyons, C
    Plat, M
    Levinson, H
    Okoroanyanwu, U
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2000, 18 (06): : 3360 - 3363
  • [3] PATTERNING CHARACTERISTICS OF A CHEMICALLY-AMPLIFIED NEGATIVE RESIST IN SYNCHROTRON RADIATION LITHOGRAPHY
    DEGUCHI, K
    MIYOSHI, K
    ISHII, T
    MATSUDA, T
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 1992, 31 (9A): : 2954 - 2958
  • [4] DRY DEVELOPED NEGATIVE RESIST IN SYNCHROTRON RADIATION LITHOGRAPHY
    TSUDA, M
    OIKAWA, S
    YABUTA, M
    YOKOTA, A
    NAKANE, H
    ATODA, N
    HOH, K
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1986, 4 (01): : 256 - 260
  • [5] Patterning characteristics of hole patterns in synchrotron radiation lithography
    Nakanishi, K
    Deguchi, K
    Matsuda, T
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1998, 37 (4A): : 2062 - 2065
  • [6] Patterning characteristics of hole patterns in synchrotron radiation lithography
    Nakanishi, Kazuya
    Deguchi, Kimiyoshi
    Matsuda, Tadahito
    Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes & Review Papers, 1998, 37 (4 A): : 2062 - 2065
  • [7] RESIST TECHNOLOGY FOR DEEP-ETCH SYNCHROTRON RADIATION LITHOGRAPHY
    MOHR, J
    EHRFELD, W
    MUNCHMEYER, D
    STUTZ, A
    MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA, 1989, 24 : 231 - 240
  • [8] Effect of mechanical vibration on patterning characteristics in synchrotron radiation lithography
    Fukuda, Makoto
    Endo, Naoe
    Tsuyuzaki, Haruo
    Suzuki, Masanori
    Deguchi, Kimiyoshi
    Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes & Review Papers, 1996, 35 (12 B): : 6347 - 6695
  • [9] Effect of mechanical vibration on patterning characteristics in synchrotron radiation lithography
    Fukuda, M
    Endo, N
    Tsuyuzaki, H
    Suzuki, M
    Deguchi, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 1996, 35 (12B): : 6458 - 6462
  • [10] Three-dimensional patterning using fine step motion in synchrotron radiation lithography
    Fukuda, M.
    Deguchi, K.
    Suzuki, M.
    Utsumi, Y.
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2006, 24 (06): : 2840 - 2843