Semiconducting polymers have applications in many electronic devices such as organic light emitting diodes, organic
solar cells, field effect transistors, memory devices, and many flexible electronic devices. In the organic electronic
devices, metal-organic semiconductor interface plays a major role in determining the electrical transport. Earlier most of
the studies were performed on electrochemically polymerized polypyrrole. In this study polypyrrole-poly(vinylidene)
fluoride composite films synthesized by chemical oxidation method were used for contact fabrication in sandwiched
geometry. Electrical transport measurements have been carried out in silver-polypyrrole-silver sandwich structure to
understand conduction mechanism in the temperature range of 10-300K. It has been observed that Ag forms Ohmic
contact with PPy and bulk controlled space charge limited conduction was the dominant current transport process in
these sandwiched structures.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.