Dual morphology of islands and fractal holes in block copolymer thin films [2]

S. H. Lee; H. Kang; Jinhan Cho; Sang Kim Youn Sang Kim; K. Char

doi:10.1021/ma010899k

Dual morphology of islands and fractal holes in block copolymer thin films [2]

S. H. Lee, H. Kang, Jinhan Cho, Sang Kim Youn Sang Kim, K. Char

Research output: Contribution to journal › Article

14 Citations (Scopus)

Abstract

The dual morphology of islands and fractal holes in block copolymer thin films was reported. The development of fractal holes in the films was attributed to lateral strains induced by post evaporation of small amounts of residual high-boiling solvent after fast formation of parallel lamellae with interconnected islands. The thin films so created are suitable to be used as nonglossy coating materials due to their self-similar micropatterns.

Original language	English
Pages (from-to)	8405-8408
Number of pages	4
Journal	Macromolecules
Volume	34
Issue number	24
DOIs	https://doi.org/10.1021/ma010899k
Publication status	Published - 2001 Nov 20
Externally published	Yes

Fingerprint

Fractals

Block copolymers

Thin films

Boiling liquids

Evaporation

Coatings

ASJC Scopus subject areas

Materials Chemistry

Cite this

Lee, S. H., Kang, H., Cho, J., Youn Sang Kim, S. K., & Char, K. (2001). Dual morphology of islands and fractal holes in block copolymer thin films [2]. Macromolecules, 34(24), 8405-8408. https://doi.org/10.1021/ma010899k

Dual morphology of islands and fractal holes in block copolymer thin films [2]. / Lee, S. H.; Kang, H.; Cho, Jinhan; Youn Sang Kim, Sang Kim; Char, K.

In: Macromolecules, Vol. 34, No. 24, 20.11.2001, p. 8405-8408.

Research output: Contribution to journal › Article

Lee, SH, Kang, H, Cho, J, Youn Sang Kim, SK & Char, K 2001, 'Dual morphology of islands and fractal holes in block copolymer thin films [2]', Macromolecules, vol. 34, no. 24, pp. 8405-8408. https://doi.org/10.1021/ma010899k

Lee SH, Kang H, Cho J, Youn Sang Kim SK, Char K. Dual morphology of islands and fractal holes in block copolymer thin films [2]. Macromolecules. 2001 Nov 20;34(24):8405-8408. https://doi.org/10.1021/ma010899k

Lee, S. H. ; Kang, H. ; Cho, Jinhan ; Youn Sang Kim, Sang Kim ; Char, K. / Dual morphology of islands and fractal holes in block copolymer thin films [2]. In: Macromolecules. 2001 ; Vol. 34, No. 24. pp. 8405-8408.

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Access to Document

10.1021/ma010899k