Abstract
Structured conducting thin layers of poly(3,4-ethylenedioxythiophene) (PEDOT) have been made by photosensitizing a PEDOT latex which is stabilized with polystyrene sulphonic acid (PSS). The process is based on waterborne solutions only and makes use of negatively acting, highly sensitive, lithography with UV light of 365 nm (I-line). The minimum feature size obtained is 1 μm spacings and 2.5 μm lines with a sheet resistance of about 1 kOhm/square. The environmentally acceptable technology has been demonstrated with functional all-polymer integrated circuits prepared on 150-mm wafers.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
