Bicontinuous cubic block copolymer photonic crystals

被引：308

作者：

Urbas, AM ^{[1
]}

Maldovan, M ^{[1
]}

DeRege, P ^{[1
]}

Thomas, EL ^{[1
]}

机构：

[1] MIT, Cambridge, MA 02139 USA

来源：

ADVANCED MATERIALS | 2002年 / 14卷 / 24期

关键词：

D O I：

10.1002/adma.200290018

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Self-approach of the block copolymer for fabrication of three dimensionally periodic structures was demonstrated. These structures can create a double gyroid structure at an appropriate length scale to interact with visible light. It was shown that there was no complete photonic bandgap in the double gyroid phase for the index contrasts realized.

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页码：1850 / 1853

页数：4

相关论文

共 16 条

[1] Photonic band gap formation in certain self-organizing systems [J].

Busch, K ;

John, S .

PHYSICAL REVIEW E, 1998, 58 (03) :3896-3908

[2] Ordered bicontinuous nanoporous and nanorelief ceramic films from self assembling polymer precursors [J].

Chan, VZH ;

Hoffman, J ;

Lee, VY ;

Iatrou, H ;

Avgeropoulos, A ;

Hadjichristidis, N ;

Miller, RD ;

Thomas, EL .

SCIENCE, 1999, 286 (5445) :1716-1719

[3]

Edrington AC, 2001, ADV MATER, V13, P421, DOI 10.1002/1521-4095(200103)13:6<421::AID-ADMA421>3.0.CO

[4]

2-#

[5] Three-dimensional photonic crystal with a stop band from 1.35 to 1.95 μm [J].

Fleming, JG ;

Lin, SY .

OPTICS LETTERS, 1999, 24 (01) :49-51

[6] THE GYROID - A NEW EQUILIBRIUM MORPHOLOGY IN WEAKLY SEGREGATED DIBLOCK COPOLYMERS [J].

HAJDUK, DA ;

HARPER, PE ;

GRUNER, SM ;

HONEKER, CC ;

KIM, G ;

THOMAS, EL ;

FETTERS, LJ .

MACROMOLECULES, 1994, 27 (15) :4063-4075

[7] Nanoprocessing based on bicontinuous microdomains of block copolymers: Nanochannels coated with metals [J].

Hashimoto, T ;

Tsutsumi, K ;

Funaki, Y .

LANGMUIR, 1997, 13 (26) :6869-6872

[8]

Joannopoulos J. D., 1995, PHOTONIC CRYSTALS

[9] Fabrication of tetragonal square spiral photonic crystals [J].

Kennedy, SR ;

Brett, MJ ;

Toader, O ;

John, S .

NANO LETTERS, 2002, 2 (01) :59-62

[10] Photonic properties of bicontinuous cubic microphases [J].

Maldovan, M ;

Urbas, AM ;

Yufa, N ;

Carter, WC ;

Thomas, EL .

PHYSICAL REVIEW B, 2002, 65 (16) :1-5