MIT Libraries logoDSpace@MIT

MIT
View Item 
  • DSpace@MIT Home
  • MIT Open Access Articles
  • MIT Open Access Articles
  • View Item
  • DSpace@MIT Home
  • MIT Open Access Articles
  • MIT Open Access Articles
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Sacrificial-Post Templating Method for Block Copolymer Self-Assembly

Author(s)
Alexander-Katz, Alfredo; Ross, Caroline A.; Berggren, Karl K.; Tavakkoli Kermani Ghariehali, Amir; Nicaise, Sam; Hannon, Adam F.; Gotrik, Kevin W.; ... Show more Show less
Thumbnail
DownloadMain Article (722.3Kb)
OPEN_ACCESS_POLICY

Open Access Policy

Creative Commons Attribution-Noncommercial-Share Alike

Terms of use
Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/
Metadata
Show full item record
Abstract
A sacrificial-post templating method is presented for directing block copolymer self-assembly to form nanostructures consisting of monolayers and bilayers of microdomains. In this approach, the topographical post template is removed after self-assembly and therefore is not incorporated into the final microdomain pattern. Arrays of nanoscale holes of different shapes and symmetries, including mesh structures and perforated lamellae with a bimodal pore size distribution, are produced. The ratio of the pore sizes in the bimodal distributions can be varied via the template pitch, and agrees with predictions of self consistent field theory.
Date issued
2013-07
URI
http://hdl.handle.net/1721.1/92711
Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science; Massachusetts Institute of Technology. Department of Materials Science and Engineering; Massachusetts Institute of Technology. Research Laboratory of Electronics
Journal
Small
Publisher
Wiley Blackwell
Citation
Tavakkoli K. G., Amir, Samuel M. Nicaise, Adam F. Hannon, Kevin W. Gotrik, Alfredo Alexander-Katz, Caroline A. Ross, and Karl K. Berggren. “Sacrificial-Post Templating Method for Block Copolymer Self-Assembly.” Small 10, no. 3 (July 10, 2013): 493–499.
Version: Author's final manuscript
ISSN
16136810
1613-6829

Collections
  • MIT Open Access Articles

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

Login

Statistics

OA StatisticsStatistics by CountryStatistics by Department
MIT Libraries
PrivacyPermissionsAccessibilityContact us
MIT
Content created by the MIT Libraries, CC BY-NC unless otherwise noted. Notify us about copyright concerns.