Ramya, P. and Meghala, D. and Pasang, T. and Ranganathaiah, C. (2013) Construction of concentration density profile across the interface in SAN/EVA immiscible blend from positron lifetime parameters. In: AIP Conference Proceedings.
Full text not available from this repository. (Request a copy)Abstract
The interface width determination through the construction of composition density profile across the interface in an immiscible binary polymer blend using ortho-positronium lifetime parameters is described in this paper. The distribution of free volume and hence the hydrodynamic interaction parameter has been evaluated for this purpose making use of the CONTIN routine analysis of the lifetime spectra. The results showed the broad free volume distribution and narrow interface width were reminiscent of lack of interaction between SAN and EVA the constituents.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | D Physical Science > Physics |
| Divisions: | Department of > Physics |
| Depositing User: | Arshiya Kousar Library Assistant |
| Date Deposited: | 05 Nov 2019 10:58 |
| Last Modified: | 05 Nov 2019 10:58 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/9648 |
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