Mussel-inspired block copolymer lithography for low surface energy materials of teflon, graphene, and gold

Bong Hoon Kim; Duck Hyun Lee; Ju Young Kim; Dong Ok Shin; Hu Young Jeong; Seonki Hong; Je Moon Yun; Chong Min Koo; Haeshin Lee; Sang Ouk Kim

doi:10.1002/adma.201103650

Mussel-inspired block copolymer lithography for low surface energy materials of teflon, graphene, and gold

Adv Mater. 2011 Dec 15;23(47):5618-22. doi: 10.1002/adma.201103650. Epub 2011 Oct 21.

Authors

Bong Hoon Kim¹, Duck Hyun Lee, Ju Young Kim, Dong Ok Shin, Hu Young Jeong, Seonki Hong, Je Moon Yun, Chong Min Koo, Haeshin Lee, Sang Ouk Kim

Affiliation

¹ Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology, 305-701, Daejeon, Republic of Korea.

PMID: 22021119
DOI: 10.1002/adma.201103650

Abstract

Mussel-inspired interfacial engineering is synergistically integrated with block copolymer (BCP) lithography for the surface nanopatterning of low surface energy substrate materials, including, Teflon, graphene, and gold. The image shows the Teflon nanowires and their excellent superhydrophobicity.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Adhesives
Gold / chemistry*
Graphite / chemistry*
Hydrophobic and Hydrophilic Interactions
Nanostructures / chemistry*
Particle Size
Polytetrafluoroethylene / chemistry*
Printing / methods*
Surface Properties

Substances

Adhesives
Gold
Graphite
Polytetrafluoroethylene