FORMATION OF N-PHASE AND PHASE-RELATIONSHIPS IN MGO-SI2N2O-AL2O3 SYSTEM

Authors
HUANG ZK NUNN SD PETERSON I TIEN TY
Citation
Zk. Huang et al., FORMATION OF N-PHASE AND PHASE-RELATIONSHIPS IN MGO-SI2N2O-AL2O3 SYSTEM, Journal of the American Ceramic Society, 77(12), 1994, pp. 3251-3254
Citations number
13
Categorie Soggetti
Material Science, Ceramics
Journal title
Journal of the American Ceramic Society → ACNP
ISSN journal
00027820
Volume
77
Issue
12
Year of publication
1994
Pages
3251 - 3254
Database
ISI
SICI code
0002-7820(1994)77:12<3251:FONAPI>2.0.ZU;2-P
Abstract
Formation of N-phase in the system Mg,Si,Al/N,O was studied. Its compo sition was confirmed to be MgAl2Si4O6N4 (2Si(2)N(2)O.MgAl2O4). Subsoli dus phase relationships in the MgO-Si2N2O-Al2O3 system were determined . The results are discussed by comparing with two similar systems, CaO - and Y2O3-Si2N2O-Al2O3.