You are in : Home » Results & submissions » Select UOA » 13 - Electrical and Electronic Engineering, Metallurgy and Materials » View submission: Imperial College London : B - Metallurgy and Materials » Outputs » Detail

Output details

13 - Electrical and Electronic Engineering, Metallurgy and Materials

Imperial College London : B - Metallurgy and Materials

Return to search Previous output Next output

Output 42 of 140 in the submission

Article title

Fabrication of Arrays of Lead Zirconate Titanate (PZT) Nanodots via Block Copolymer Self-Assembly

Type

D - Journal article

DOI

10.1021/cm303759r

Title of journal

Chemistry of Materials

Article number

Volume number

Issue number

First page of article

1458

ISSN of journal

0897-4756

Year of publication

2013

URL

Number of additional authors

Additional information

This is the first demonstration that the self-organising block copolymers can be used as a template to allow the patterning of ferroelectric PZT dots at the nanoscale. It produced self-organised hexagonal arrays of ferroelectric nanodots in the 20nm range, the smallest-yet demonstrated anywhere, and has the potential to influence significantly the development of non-volatile FRAM with sizes in the sub-20nm range. The self-organization of the arrays promises to significantly reduce the costs of array fabrication as it could eliminate the need for some ultra-fine lithographic steps.

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract