Etching submicrometer trenches by using the Bosch process and its application to the fabrication of antireflection structures

被引:121
作者
Chang, CL [1 ]
Wang, YF
Kanamori, Y
Shih, JJ
Kawai, Y
Lee, CK
Wu, KC
Esashi, M
机构
[1] Natl Taiwan Univ, Dept Bioind Mechatron Engn, Taipei, Taiwan
[2] Natl Taiwan Univ, Inst Appl Mech, Taipei, Taiwan
[3] Tohoku Univ, Dept Mechatron & Precis Engn, Sendai, Miyagi 980, Japan
[4] Tohoku Univ, NiCHe, Sendai, Miyagi 980, Japan
关键词
D O I
10.1088/0960-1317/15/3/020
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper reports solutions to the issues of profile control, microloading effect and suppression of the sidewall roughness of submicrometer trenches by modifying the regular conditions of the Bosch process that is often employed in the inductively coupled plasma (ICP) deep reactive ion etching (DRIE) system. Additionally, under the modified processing conditions, a high efficient antireflection structure can be fabricated.
引用
收藏
页码:580 / 585
页数:6
相关论文
共 50 条
  • [41] Fabrication of polymer antireflection structures by injection molding using ordered anodic porous alumina mold
    Yanagishita, Takashi
    Masui, Mikio
    Ikegawa, Naoto
    Masuda, Hideki
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2014, 32 (02):
  • [42] Subwavelength structures for high power laser antireflection application on fused silica by one-step reactive ion etching
    Ye, Xin
    Jiang, Xiao-Dong
    Huang, Jin
    Sun, Lai-Xi
    Geng, Feng
    Yi, Zao
    Zu, Xiao-Tao
    Wu, Wei-Dong
    Zheng, Wanguo
    OPTICS AND LASERS IN ENGINEERING, 2016, 78 : 48 - 54
  • [43] Fabrication of crystal plane oriented trenches in gallium nitride using SF6 + Ar dry etching and wet etching post-treatment
    Dannecker, Kevin
    Baringhaus, Jens
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 2020, 38 (04):
  • [44] UMACS Process and its Application to MABB Fuel Fabrication
    Lebreton, Florent
    Horlait, Denis
    Delahaye, Thibaud
    ATALANTE 2012 INTERNATIONAL CONFERENCE ON NUCLEAR CHEMISTRY FOR SUSTAINABLE FUEL CYCLES, 2012, 7 : 499 - 504
  • [45] Fabrication of SixNy nanomechanical structures using traditional lithography and gas isotropic etching
    Liu, Bing
    Liu, Zewen
    Zhao, Fan
    Liu, Litian
    Li, Zhijian
    2007 2ND IEEE INTERNATIONAL CONFERENCE ON NANO/MICRO ENGINEERED AND MOLECULAR SYSTEMS, VOLS 1-3, 2007, : 449 - +
  • [46] Fabrication of mechanical structures in p-type silicon using electrochemical etching
    Ohji, H
    French, PJ
    Tsutsumi, K
    SENSORS AND ACTUATORS A-PHYSICAL, 2000, 82 (1-3) : 254 - 258
  • [47] Application of Wet Chemical Etching in Fabrication Process of GaAs/AlGaAs Quantum Dot Arrays
    王杏华
    宋爱民
    程文超
    李国华
    李承芳
    李月霞
    谭平恒
    半导体学报, 2000, (01) : 22 - 27
  • [48] Application of wet chemical etching in fabrication process of GaAs/AlGaAs quantum dot arrays
    Wang, Xinghua
    Song, Aimin
    Cheng, Wenchao
    Li, Guohua
    Li, Chengfang
    Li, Yuexia
    Tan, Pingheng
    Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors, 2000, 21 (01): : 22 - 27
  • [49] ORTHOGONAL DESIGN FOR PROCESS OPTIMIZATION AND ITS APPLICATION IN PLASMA-ETCHING
    YIN, GZ
    JILLIE, DW
    SOLID STATE TECHNOLOGY, 1987, 30 (05) : 127 - 132
  • [50] Introduction of a High Selectivity Etching Process with Advanced SiNx Etch Gas in the Fabrication of FinFET Structures
    Kojiri, T.
    Suwa, T.
    Hashimoto, K.
    Teramoto, A.
    Kuroda, R.
    Sugawa, S.
    SILICON COMPATIBLE MATERIALS, PROCESSES, AND TECHNOLOGIES FOR ADVANCED INTEGRATED CIRCUITS AND EMERGING APPLICATIONS 6, 2016, 72 (04): : 23 - 30