Microstructure of ZrB2–ZrN directionally solidified eutectic composite by arc-melting

A ZrB2–ZrN eutectic composite was prepared by arc-melting a mixture of ZrB2 and ZrN powders under a N2 atmosphere. The eutectic composition was 48ZrB2–52ZrN (mol%), resulting in a rod-like microstructure comprising hexagonally faceted ZrN single-crystal rods dispersed in a ZrB2 single-crystal matrix...

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Bibliographic Details
Main Authors: Eric Jianfeng Cheng, Hirokazu Katsui, Takashi Goto
Format: Article
Language:English
Published: Taylor & Francis Group 2018-01-01
Series:Journal of Asian Ceramic Societies
Subjects:
Online Access:http://dx.doi.org/10.1080/21870764.2018.1446467