Isotropic pyrocarbon deposited at 1250 °C by means of thermal gradient chemical vapor deposition

Dong sheng Zhang, Ling jun Guo, Ke zhi Li, He jun Li

Research output: Contribution to journalLetterpeer-review

10 Scopus citations

Abstract

Isotropic pyrocarbon was fabricated at 1250 °C via thermal gradient chemical vapor deposition. The density of the deposit was measured using Archimedes methods and the microstructure was examined by polarized light microscope and scanning electron microscope. The results showed that the density of the deposit was about 1.85 g/cm3 and it was constituted of spherical pyrocarbon grains which was about 0.6-0.8 μm in diameter and compacted densely and there are some microcracks in the deposit. Crown

Original languageEnglish
Pages (from-to)327-329
Number of pages3
JournalJournal of Nuclear Materials
Volume384
Issue number3
DOIs
StatePublished - 28 Feb 2009

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