Thermally induced microstructural changes in undoped and doped polyacrylonitrile: A positron-annihilation study
Ravindrachary, V., Sreepad, H. R., Chandrashekara, A., Ranganathaiah, C., Gopal, S.Volume:
46
Language:
english
Journal:
Physical Review B
DOI:
10.1103/PhysRevB.46.11471
Date:
November, 1992
File:
PDF, 360 KB
english, 1992