Organic films for nanoelectronics and sensing applications

RAY, A. K. and NABOK, A. V. (2001). Organic films for nanoelectronics and sensing applications. In: 1st IEEE Conference on Nanotechnology, Maui, Hawaii, USA, Oct. 28-30, 2001.

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Films of polyallylamine hydrochloride (PAA) and polysteresulfonate sodium salt (PSS) were formulated using the polyelectrolyte self-assembly technique. Electrical measurements show that there is no presence of counter ions and films are electrically stable. Responses of composite films of PAA/(indicator/PAA) (Enzyme/PAA) deposited on suitably treated glass substrates to heavy metals and pesticides are found to be selective from their optical absorption spectra.

Item Type: Conference or Workshop Item (Paper)
Research Institute, Centre or Group - Does NOT include content added after October 2018: Materials and Engineering Research Institute > Advanced Coatings and Composites Research Centre > Electronic Materials and Sensors Research Group
Depositing User: Ann Betterton
Date Deposited: 20 Apr 2010 15:28
Last Modified: 18 Mar 2021 21:30

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