Title

Granularity and superconductor-insulator transition in electrochemically anodized Al films

Document Type

Article

Publication Date

12-1-1994

Abstract

We report the use of an electrochemical anodization process to fabricate ultrathin granular Al films at room temperature. These films display a superconductor-insulator transition of the same character as those found in quench-condensed granular films. The granularity of the films and the unusually narrow distribution of the grain sizes are shown by scanning force microscopy.

Publication Source (Journal or Book title)

Applied Physics Letters

First Page

1180

Last Page

1182

This document is currently not available here.

Share

COinS