Direct-write assembly of three-dimensional photonic crystals:: Conversion of polymer scaffolds to silicon hollow-woodpile structures

被引:167
作者
Gratson, GM
García-Santamaría, F
Lousse, V
Xu, MJ
Fan, SH
Lewis, JA [1 ]
Braun, PV
机构
[1] Univ Illinois, Beckman Inst Adv Sci & Technol, Dept Mat Sci & Engn, Urbana, IL 61801 USA
[2] Univ Illinois, Frederick Seitz Mat Res Lab, Urbana, IL 61801 USA
[3] Univ Illinois, Dept Chem & Biomol Engn, Urbana, IL 61801 USA
[4] Stanford Univ, Dept Elect Engn, Stanford, CA 94305 USA
[5] Fac Univ Notre Dame Paix, Lab Phys Solide, B-5000 Namur, Belgium
关键词
D O I
10.1002/adma.200501447
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
3D Si hollow-woodpile photonic crystals are formed through the direct-write assembly of concentrated polyelectrolyte inks (rods similar to 1 mu m in diameter) followed by a sequential silica/silicon chemical vapor deposition process (see Figure). The direct conversion of 3D polymer microstructures to materials like silicon may enable such applications as photonic materials, low-cost microelectromechanical systems (MEMS), microfluidic networks for heat dissipation, and biological devices.
引用
收藏
页码:461 / +
页数:6
相关论文
共 35 条
[1]   Microfabrication and microfluidics for tissue engineering: state of the art and future opportunities [J].
Andersson, H ;
van den Berg, A .
LAB ON A CHIP, 2004, 4 (02) :98-103
[2]  
[Anonymous], 1982, RUSS CHEM REV+, V51, P833, DOI [10.1070/RC1982V051N09ABEH002921, 10.1070/RC1982v051n09ABEH002921, DOI 10.1070/RC1982V051N09ABEH002921]
[3]   Large-scale synthesis of a silicon photonic crystal with a complete three-dimensional bandgap near 1.5 micrometres [J].
Blanco, A ;
Chomski, E ;
Grabtchak, S ;
Ibisate, M ;
John, S ;
Leonard, SW ;
Lopez, C ;
Meseguer, F ;
Miguez, H ;
Mondia, JP ;
Ozin, GA ;
Toader, O ;
van Driel, HM .
NATURE, 2000, 405 (6785) :437-440
[4]   Photonic band gap formation in certain self-organizing systems [J].
Busch, K ;
John, S .
PHYSICAL REVIEW E, 1998, 58 (03) :3896-3908
[5]   Highly confined waveguides and waveguide bends in three-dimensional photonic crystal [J].
Chutinan, A ;
Noda, S .
APPLIED PHYSICS LETTERS, 1999, 75 (24) :3739-3741
[6]   Two-photon polymerization initiators for three-dimensional optical data storage and microfabrication [J].
Cumpston, BH ;
Ananthavel, SP ;
Barlow, S ;
Dyer, DL ;
Ehrlich, JE ;
Erskine, LL ;
Heikal, AA ;
Kuebler, SM ;
Lee, IYS ;
McCord-Maughon, D ;
Qin, JQ ;
Röckel, H ;
Rumi, M ;
Wu, XL ;
Marder, SR ;
Perry, JW .
NATURE, 1999, 398 (6722) :51-54
[7]   Direct laser writing of three-dimensional photonic-crystal templates for telecommunications [J].
Deubel, M ;
Von Freymann, G ;
Wegener, M ;
Pereira, S ;
Busch, K ;
Soukoulis, CM .
NATURE MATERIALS, 2004, 3 (07) :444-447
[8]   Photonic band engineering in opals by growth of Si/Ge multilayer shells [J].
García-Santamaría, F ;
Ibisate, M ;
Rodríguez, I ;
Meseguer, F ;
López, C .
ADVANCED MATERIALS, 2003, 15 (10) :788-+
[9]   Microperiodic structures - Direct writing of three-dimensional webs [J].
Gratson, GM ;
Xu, MJ ;
Lewis, JA .
NATURE, 2004, 428 (6981) :386-386
[10]   Phase behavior and rheological properties of polyelectrolyte inks for direct-write assembly [J].
Gratson, GM ;
Lewis, JA .
LANGMUIR, 2005, 21 (01) :457-464