Article ID Journal Published Year Pages File Type
1670878 Thin Solid Films 2008 4 Pages PDF
Abstract

The work presents small signal spectra of complex capacitance obtained on a sandwich system with a heterojunction formed from copper phthalocyanine and di-(pyridyl)-perylenetetracarboxylic diimide in the 25 Hz–1 MHz frequency range. The comparison of small signal response with direct current measurements is included. Particular attention is paid to a power law dependence of both parts of capacitance on frequency.

Related Topics
Physical Sciences and Engineering Materials Science Nanotechnology
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