Avtor/Urednik		Bronnikov, Sergei; Sukhanova, Tatiana
Naslov		Recognition and statistical size distribution of microdomains in TEM-images of polyimide films during their processing
Tip		članek
Vir		Image Anal Stereol
Vol. in št.		Letnik 22, št. 2
Leto izdaje		2003
Obseg		str. 105-11
Jezik		eng
Abstrakt		The surface morphology of polyamic acid films evolving under heating towards polyimide films is investigated with transmission electron microscopy. Micro-domains observed at the surface of the films are treated statistically and shown to form optimized statistical ensemble(s). The statistical size distribution of the micro-domains is described with the model of reversible aggregation. The distribution parameters, namely the aggregation energy and the mean diameter of micro-domains, are shown to depend on the chemical structure of the polymer and the heating temperature.
Deskriptorji		PARTICLE SIZE POLYMERS MICROSCOPY, ELECTRON IMAGE PROCESSING, COMPUTER-ASSISTED