Cart (Loading....) | Create Account
Close category search window

Electrostatic self-aligned placement of single nanodots by protein supramolecules

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Yoshii, Shigeo ; ATRL, Panasonic Corporation, 3-4 Hikaridai, Seika, Kyoto 619-0237, Japan ; Kumagai, S. ; Nishio, Kazuaki ; Kadotani, Ayako
more authors

Your organization might have access to this article on the publisher's site. To check, click on this link: 

Electrostatic self-aligned positioning of a single 7 nm nanoparticle in the cage-shaped protein ferritin onto an aminosilane disk pattern as large as next-generation photolithography can produce is demonstrated. Genetic modification of the ferritin increased its surface charge density and therefore improved its electrostatic interaction. Single molecules of the recombinant ferritin could achieve self-aligned placement on 32–45 nm disks under the optimal solution condition, which was calculated by numerical analysis. This biological self-aligned placement, incorporated into next-generation photolithography techniques, will be a useful wafer-scale nanofabrication tool.

Published in:

Applied Physics Letters  (Volume:95 ,  Issue: 13 )

Date of Publication:

Sep 2009

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.