Low-temperature synthesis of ZrB2 powder from oxides using Na

ZrB2 was synthesized by heating a mixture of ZrO2, B2O3, and Na in a molar ratio of 1:1:5 at 873–1273 K. While unreacted ZrO2 remained in the sample synthesized at 873 K, single phase ZrB2 powders were obtained at temperatures ≥1073 K. The diameters of the ZrB2 particles obtained at 1073 and 1273 K...

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Bibliographic Details
Main Authors: Haruhiko Morito, Kenjiro Koshiji, Hisanori Yamane
Format: Article
Language:English
Published: Taylor & Francis Group 2017-12-01
Series:Journal of Asian Ceramic Societies
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S218707641730180X