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Study of PRIMAVERA steel samples by positron annihilation spectroscopy technique II – Lifetime measurements

✍ Scribed by V. Krsjak; V. Grafutin; O. Ilyukhina; R. Burcl; A. Ballesteros; P. Hähner


Book ID
113731839
Publisher
Elsevier Science
Year
2012
Tongue
English
Weight
762 KB
Volume
421
Category
Article
ISSN
0022-3115

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Positron annihilation lifetime (PAL) spectroscopy has been employed to study subnanometer hole properties in polysulfone (PSF). In this study, hole properties of size, fraction, and distribution of PSF exposed to CO 2 are reported. In the PSF/CO 2 system, the hole size and fraction significantly inc