Guide Pattern for Long-Range-Order Nanofabrication of Self-Assembled Block Copolymers

Abstract:

Article Preview

In this paper, we report two kinds of guide patterns precisely created by electron beam drawing. These guide patterns are expected to precisely control the arrangement of nanodots self-assembled from block copolymer (BCP) in order to obtain long-range-order nanofabrication. The first guide pattern is comprised only of a post lattice. The second guide pattern adds guide lines to the post lattice. The added guide lines are expected to better control the location and orientation of the BCP nanodots. We succeeded in fabricating these two kinds of guide patterns for 22-nm- and 33-nm-pitch BCP nanodots.

Info:

Periodical:

Edited by:

Osamu Hanaizumi and Masafumi Unno

Pages:

124-128

DOI:

10.4028/www.scientific.net/KEM.459.124

Citation:

T. Akahane et al., "Guide Pattern for Long-Range-Order Nanofabrication of Self-Assembled Block Copolymers", Key Engineering Materials, Vol. 459, pp. 124-128, 2011

Online since:

December 2010

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.