Publications by authors named "Martin Helmstedt"
J Colloid Interface Sci
April 2002
Article Synopsis
- Polyaniline films were created on glass supports through dispersion polymerizations of aniline, using stabilizers like poly(N-vinylpyrrolidone) and hydroxypropylcellulose.
- The process involves heterogeneous catalysis at the surfaces in contact with the mixture to initiate polyaniline chains.
- Various analytical methods, such as surfometry, optical absorption, and FTIR spectroscopy, confirmed the films' thickness, chemical structure, and the absence of stabilizers, with thicker films exhibiting higher conductivity.
