Mani, A and Pai, BC and Vijayan, Kalyani (1986) Comparison of the graphitizabilities of heat-treated coal tar and its mesophase pitches. Journal of Materials Science Letters, 5 (5). pp. 506-508. ISSN 0261-8028
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Abstract
With the view to obtain quantitative estimates of the graphitizabilities of a graphitizable carbon and its mesophase, X-ray diffraction studies on identically heat-treated coal tar (CT) and its mesophase (MP) pitches have been carried out. Samples of MP and CT pitches were heat treated at 1050, 3400 and 2700 degree C using a graphite furnace and nitrogen atmosphere. Values of the graphitization index provide support for the conclusion that the graphitizability of MP specimens is superior to that of the corresponding CT specimens.
| Item Type: | Journal Article |
|---|---|
| Additional Information: | Copyright for this article belongs to Springer Science |
| Uncontrolled Keywords: | Coal Tar-Processing;Graphitizabilities;Heat-treated coal tarlMesophase pitches;Graphite |
| Subjects: | ENGINEERING > Structural Mechanics |
| Division/Department: | Structures Division, Other, Materials Science Division |
| Depositing User: | Ms. Alphones Mary |
| Date Deposited: | 18 Feb 2010 |
| Last Modified: | 24 May 2010 09:38 |
| URI: | http://nal-ir.nal.res.in/id/eprint/463 |
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