DOAJ Open Access 2018

High-temperature phase relations of ZrN–ZrO2–Y2O3 ternary system

Youjun Lu Zhenxia Yuan Hongfang Shen Xiaochen Huai Zhenkun Huang

Abstrak

Abstract Zirconium nitride (ZrN) ceramics were prepared via hot pressed sintering (HP) at 1750 °C in N2 atmosphere with ZrO2–Y2O3 as sintering additive. X-ray diffraction was applied to analyze the phase composition of the as-prepared ceramics to study the high temperature phase relation in ZrN–ZrO2–Y2O3 ternary system and establish ZrN–ZrO2–Y2O3 ternary phase diagrams. The results show that ZrN and tetragonal ZrO2 (t-ZrO2) solid solution, face-centered cubic ZrO2 (c-ZrO2) solid solution, body-centered cubic Y2O3 (c-Y2O3) solid solution coexist in the system of ZrN–ZrO2–Y2O3.

Topik & Kata Kunci

Clay industries. Ceramics. Glass

Penulis (5)

Youjun Lu

Zhenxia Yuan

Hongfang Shen

Xiaochen Huai

Zhenkun Huang

Format Sitasi

APA MLA BibTeX

Lu, Y., Yuan, Z., Shen, H., Huai, X., Huang, Z. (2018). High-temperature phase relations of ZrN–ZrO2–Y2O3 ternary system. https://doi.org/10.1007/s40145-018-0302-4

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Informasi Jurnal

Tahun Terbit: 2018
Sumber Database: DOAJ
DOI: 10.1007/s40145-018-0302-4
Akses: Open Access ✓