Silicon Oxynitride Ceramics Prepared by Plasma Activated Sintering of Nanosized Amorphous Silicon Nitride Powder without Additives

被引：9
|
作者：
Fan, Lei [1 ]
Shi, Zhongqi [1 ]
Lu, Xuefeng [1 ]
Wang, Chao [1 ]
Chen, Meng [1 ]
Li, Yawen [2 ]
Wang, Hongjie [1 ]
机构：
[1] Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Shannxi, Peoples R China
[2] Lawrence Technol Univ, Coll Engn, Southfield, MI 48075 USA
来源：
JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2013年 / 96卷 / 08期
基金：
中国国家自然科学基金;
关键词：
CRYSTALLIZATION; BEHAVIOR;
D O I：
10.1111/jace.12463
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：
Si2N2O ceramics were prepared by plasma activated sintering using nanosized amorphous Si3N4 powder without sintering additives within a temperature range of 1400 degrees C-1600 degrees C in vacuum. A mixed Si-N4-n-O-n (n=0, 1...4) amorphous structure was formed in the process of sintering, and Si2N2O crystals were nucleated where the local structure was similar with Si2N2O. After sintering at 1600 degrees C, the Si2N2O ceramic was composed of elongated plate-like Si2N2O grains and amorphous phase. The Si2N2O grains showed a width of less than 100nm and a very high aspect ratio.
引用
收藏
页码：2358 / 2361
页数：4
相关论文
共 50 条
  • [1] Spark Plasma Sintering of Nanosized Amorphous Silicon Nitride Powder with a Small Amount of Sintering Additive
    Hotta, Mikinori
    Shinoura, Takanori
    Enomoto, Naoya
    Hojo, Junichi
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2010, 93 (06) : 1544 - 1546
  • [2] High thermal conductivity silicon nitride ceramics prepared by pressureless sintering with ternary sintering additives
    Duan, Yusen
    Zhang, Jingxian
    Li, Xiaoguang
    Bai, Hainan
    Sajgalik, Pavol
    Jiang, Dongliang
    INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2019, 16 (04) : 1399 - 1406
  • [3] Fabrication of Silicon Nitride Ceramics with Magnesium Silicon Nitride and Yttrium Oxide as Sintering Additives
    Jiang Guojian
    Xu Jiayue
    Shen Hui
    Zhang Yan
    Peng Guihua
    Zhuang Hanrui
    Li Wenlan
    Xu Suying
    Mao Yongjun
    TESTING AND EVALUATION OF INORGANIC MATERIALS I, 2011, 177 : 235 - +
  • [4] HIP SINTERING OF SILICON-NITRIDE WITHOUT ADDITIVES
    HOMMA, K
    OKADA, H
    FUJIKAWA, T
    TATUNO, T
    YOGYO-KYOKAI-SHI, 1987, 95 (02): : 229 - 234
  • [5] HIP SINTERING OF SILICON NITRIDE WITHOUT ADDITIVES.
    Homma, Katuhiko
    Okada, Hiroshi
    Fujikawa, Takao
    Tatuno, Tuneo
    Yogyo Kyokai Shi/Journal of the Ceramic Society of Japan, 1987, 95 (2 pt 2): : 229 - 234
  • [6] Structura defects in amorphous silicon oxynitride and silicon nitride
    Kato, H
    Ohki, Y
    DEFECTS AND DIFFUSION IN CERAMICS: ANNUAL RETROSPECTIVE V, 2003, 218 : 39 - 49
  • [7] Effects of Sintering Conditions and Additives on Translucent Silicon Nitride Ceramics
    Yang, Wenwu
    Inada, Miki
    Tanaka, Yumi
    Enomoto, Naoya
    Hojo, Junichi
    ECO-MATERIALS PROCESSING AND DESIGN XIII, 2012, 724 : 282 - +
  • [8] Crystallization of zirconium nitride in silicon nitride ceramics with nitrogen pressures and sintering additives
    Lee, SM
    Park, KH
    Yoo, JW
    Kim, HT
    ADVANCED SI-BASED CERAMICS AND COMPOSITES, 2005, 287 : 253 - 258
  • [9] Spark Plasma Sintering of Ceramics Based on Silicon Nitride and Titanium Nitride
    Sivkov, A.
    Gerasimov, D.
    Evdokimov, A.
    Rakhmatullin, I.
    Nikitin, D.
    2016 11TH INTERNATIONAL FORUM ON STRATEGIC TECHNOLOGY (IFOST), PTS 1 AND 2, 2016,
  • [10] ACTIVATED SINTERING OF SILICON-NITRIDE POWDER MADE BY SHS
    SHARIVKER, SY
    MAMYAN, SS
    VLASOV, VA
    MUKASYAN, AS
    POWDER METALLURGY AND METAL CERAMICS, 1994, 33 (9-10) : 541 - 544
12345