Effect of consolidation pressure up to 1.8 GPa on the sintering of nanocrystalline nc-Y2O3

被引：1

作者：

Tiferet, E. ^{[1
]}

Kimmel, G. ^{[2
]}

Danieli, G. ^{[3
]}

Mogilyanski, D. ^{[2
]}

Yeheskel, O. ^{[1
]}

机构：

[1] Nucl Res Ctr Negev, Dept Mat, IL-84190 Beer Sheva, Israel

[2] Ben Gurion Univ Negev, Inst Appl Res, IL-84105 Beer Sheva, Israel

[3] MLC Extrus Syst Ltd, IL-91450 Jerusalem, Israel

来源：

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 2013年 / 33卷 / 10期

关键词：

Yttrium oxide; Nanoparticles; Phase transition; High pressure; Elastic modulus; ELASTIC-MODULI; GRAIN-SIZE; CERAMICS; YTTRIA; PARTICLE; STAGE;

D O I：

10.1016/j.jeurceramsoc.2013.03.003

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Sintering of nanocrystalline (nc) monoclinic yttrium oxide (Y2O3) was studied in the homologue temperature range of 0.4-0.7T(M). Samples were isostatically consolidated at super high pressure (SEP), up to 1.8 GPa. The combined effects of consolidation pressure and sintering temperature on the properties and microstructure are explored. The physical properties of the samples, mainly elastic modulus follow in general the density changes, or the interparticle contact area, but are also affected by sintering temperature. The effect of compaction pressure and sample density on the phase transition is studied and discussed. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：1947 / 1954

页数：8

共 50 条

[21] EFFECT OF OXYGEN ON SINTERING OF ALUMINUM NITRIDE WITH Y2O3 SINTERING AID
LAI, GC
NAGAI, Y
NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 1995, 103 (01): : 6 - 10
[22] Effect of oxygen on sintering of aluminium nitride with Y2O3 sintering aid
J Ceram Soc Jpn, 1193 (06):
[23] Sintering of bimodal Y2O3-stabilized zirconia powder mixtures with a nanocrystalline component
Moskovits, M
Ravi, BG
Chaim, R
NANOSTRUCTURED MATERIALS, 1999, 11 (02): : 179 - 185
[24] Effect of Y2O3 and La2O3 on the Sintering Behavior of Alumina
Lee, Keun Bong
Kang, Jong Bong
KOREAN JOURNAL OF MATERIALS RESEARCH, 2016, 26 (02): : 90 - 94
[25] Effect of TiO2 Additives to the Sintering of Y2O3
Issa, Tarik Talib
Majeed, Kawakib Jassim
Ibrahim, Harith J.
3RD INTERNATIONAL ADVANCES IN APPLIED PHYSICS AND MATERIALS SCIENCE CONGRESS, 2013, 1569 : 299 - 303
[26] Effect of Y2O3 content on sintering of aluminum nitride
Drew, RAL
Baik, Y
Entezarian, M
NITRIDES AND OXYNITRIDES, 2000, 325-3 : 249 - 254
[27] Effect of Y2O3 content on sintering of aluminum nitride
Drew, R.A.L.
Baik, Y.
Entezarian, M.
Materials Science Forum, 2000, 325 : 249 - 254
[28] Rapid sintering of nanocrystalline ZrO2(3Y) by spark plasma sintering
Li, W
Gao, L
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2000, 20 (14-15) : 2441 - 2445
[29] Effect of V2O5 Additives to the Sintering of Y2O3
Issa, Tarik Talib
Majeed, Kawakib Jassim
Hasan, Jenan M.
2ND INTERNATIONAL MULTIDISCIPLINARY MICROSCOPY AND MICROANALYSIS CONGRESS, 2015, 164 : 51 - 56
[30] EXAFS of nanocrystalline Y2O3
Winterer, M
Nitsche, R
Hahn, H
JOURNAL DE PHYSIQUE IV, 1997, 7 (C2): : 1211 - 1212

← 1 2 3 4 5 →