SHERP

Multilayer Line Micropatterning Using Convective Self-Assembly in Microfluidic Channels

Cited 0 time in webofscience Cited 35 time in scopus
Authors
Jang, Hongseok; Kim, Sangcheol; Char, Kookheon
Issue Date
2003-03-11
Publisher
American Chemical Society
Citation
Langmuir, 2003, 19, 3094-3097
Abstract
A new approach to create layer-by-layer assembled multilayer ultrathin films with well-defined micropatterns in a short process time is introduced. To achieve such micropatterns with high line resolution in organic multilayer films, microfluidic channels were combined with the convective self-assembly process employing both hydrogen bonding and electrostatic intermolecular interactions. The channels were initially filled with polymer solution by capillary pressure, and the residual solution was then removed by the spinning process. Micropatterns with clear line boundaries were obtained, and small ridges were also observed at the edges of the patterned lines.
ISSN
0743-7463 (print)
1520-5827 (online)
Language
English
URI
http://hdl.handle.net/10371/5760
DOI
https://doi.org/10.1021/la026788b
Files in This Item:
There are no files associated with this item.
Appears in Collections:
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Chemical and Biological Engineering (화학생물공학부)Journal Papers (저널논문_화학생물공학부)
  • mendeley

Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse