Monolayer-forming substituted phthalocyanine compounds and method of

USH477H · kind H · statutory invention registration

Assignee

• The United States of America · US

Inventors

• William R. Barger · Fort Washington, US
• Neldon L. Jarvis · Joppatowne, US
• Arthur W. Snow · Alexandria, US
• Henry Wohltjen · Burke, US

Key dates

• Grant date: Jun 7, 1988

Classification

• Technology area (CPC —): General

Abstract

The invention relates to phthalocyanine compounds, and more particularly to the preparation of aryloxy, arylthio, alkyloxy, and alkylthio phthalocyanine compounds and their subsequent incorporation into semiconducting thin films by the Langmuir-Blodgett technique.