Paper Title:
SiAlON Microstructures
  Abstract

This paper is focussed on the development of microstructure during liquid phase sintering and post-densification crystallisation heat treatment of ceramic materials based on the α- and β-Si3N4 structures. Grain shape and size distributions, assessed by quantitative microscopy in combination with stereological methods, and fine scale microstructures, investigated by electron diffraction and high resolution imaging and microanalysis in the transmission electron microscope, are discussed in relation to the fabrication process and the overall composition of the ceramic material.

  Info
Periodical
Edited by
Katsutoshi Komeya, Yi-Bing Cheng, Junichi Tatami and Mamoru Mitomo
Pages
265-268
DOI
10.4028/www.scientific.net/KEM.403.265
Citation
L.K.L. Falk, "SiAlON Microstructures", Key Engineering Materials, Vol. 403, pp. 265-268, 2009
Online since
December 2008
Authors
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ahmet Atasoy, Ahmet Ersoy
Abstract:In this study, two different starting compositions were prepared according to two cation values, and then the mixture was compacted...
902
Authors: Koushik Biswas
Abstract:In view of considerable attention in the development of liquid phase sintered SiC, a comprehensive study of the data on processing, structure...
91
Authors: Chuan Bing Cheng, Run Hua Fan, Ke Lan Yan, Kai Sun, Min Chen, Qing Hou, Qian Qian Li
Abstract:Wave-transparent porous Si3N4 ceramics were fabricated using 9wt% multiple sintering additives of...
6
Authors: Xing Li Liu, Meng Meng Peng, Xiao Shan Ning, Yosuke Takahashi
Abstract:To investigate the influence of β-Si3N4 powder on thermal conductivity of silicon nitride, coarse, fine...
11
Authors: Chuan Bing Cheng, Run Hua Fan, Fu Tian Liu, Chong Hai Wang, Hong Sheng Wang, Chang Ling Zhou
Symposium L: Metal Matrix and Ceramic Matrix Composites
Abstract:Using Yb2O3 or Y2O3 as s single sintering additive, the porous Si3N4...
91