Fabricating microlens arrays by surface wrinkling

被引：324
作者：
Chan, Edwin P. [1 ]
Crosby, Alfred J. [1 ]
机构：
[1] Univ Massachusetts, Dept Polymer Sci & Engn, Amherst, MA 01003 USA
来源：
ADVANCED MATERIALS | 2006年 / 18卷 / 24期
关键词：
D O I：
10.1002/adma.200601595
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new approach to fabricating micro-lens arrays (see figure and cover) based on the confinement of surface wrinkles on a soft polymer surface is presented. The dimensions and the arrangement of the microlenses are controlled by the degree of lateral confinement and the material properties of the wrinkled regions. This approach allows for the nonplanar patterning of a polymer surface with a microlens array to form a biomimetic compound lens.
引用
收藏
页码：3238 / +
页数：6
相关论文
共 18 条
  • [1] SELF-ORGANIZATION OF ORGANIC LIQUIDS ON PATTERNED SELF-ASSEMBLED MONOLAYERS OF ALKANETHIOLATES ON GOLD
    BIEBUYCK, HA
    WHITESIDES, GM
    [J]. LANGMUIR, 1994, 10 (08) : 2790 - 2793
  • [2] Fabrication of microvessels and microlenses from polymers by solvent droplets
    Bonaccurso, E
    Butt, HJ
    Hankeln, B
    Niesenhaus, B
    Graf, K
    [J]. APPLIED PHYSICS LETTERS, 2005, 86 (12) : 1 - 3
  • [3] Geometry and physics of wrinkling
    Cerda, E
    Mahadevan, L
    [J]. PHYSICAL REVIEW LETTERS, 2003, 90 (07) : 4
  • [4] Spontaneous formation of stable aligned wrinkling patterns
    Chan, EP
    Crosby, AJ
    [J]. SOFT MATTER, 2006, 2 (04) : 324 - 328
  • [5] Roles of discontinuities in bio-inspired adhesive pads
    Chung, JY
    Chaudhury, MK
    [J]. JOURNAL OF THE ROYAL SOCIETY INTERFACE, 2005, 2 (02) : 55 - 61
  • [6] Controlling polymer adhesion with "pancakes"
    Crosby, AJ
    Hageman, M
    Duncan, A
    [J]. LANGMUIR, 2005, 21 (25) : 11738 - 11743
  • [7] Microfabricated adhesive mimicking gecko foot-hair
    Geim, AK
    Dubonos, SV
    Grigorieva, IV
    Novoselov, KS
    Zhukov, AA
    Shapoval, SY
    [J]. NATURE MATERIALS, 2003, 2 (07) : 461 - 463
  • [8] Wrinkling of plates coupled with soft elastic media
    Groenewold, J
    [J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2001, 298 (1-2) : 32 - 45
  • [9] Biologically inspired artificial compound eyes
    Jeong, KH
    Kim, J
    Lee, LP
    [J]. SCIENCE, 2006, 312 (5773) : 557 - 561
  • [10] Low-cost, low-loss microlens arrays fabricated by soft-lithography replication process
    Kunnavakkam, MV
    Houlihan, FM
    Schlax, M
    Liddle, JA
    Kolodner, P
    Nalamasu, O
    Rogers, JA
    [J]. APPLIED PHYSICS LETTERS, 2003, 82 (08) : 1152 - 1154
12