...
首页> 外文期刊>Reviews on Advanced Materials Science >Effects of Heat Treatment on the Structure of Thermal Plasma Synthesized SiCN Composite Nanopowders
【24h】

Effects of Heat Treatment on the Structure of Thermal Plasma Synthesized SiCN Composite Nanopowders

机译:热处理对热等离子体合成SiCN复合纳米粉结构的影响

获取原文
           

摘要

SiCN composite nanopowders with different chemical composition and characteristics were synthesized by the RF induction plasma at atmospheric pressure. Frequently the as-produced powders exhibit a high degree of chemical disorder or structural defects. Because the composition and the microstructure of starting powders have a great influence on the properties of composite ceramics, the changes of chemical composition, crystallization, and morphology of the as-produced powders during heat treatment up to 1500 °C were investigated in detail.
机译:通过RF感应等离子体在大气压下合成了化学成分和特性不同的SiCN复合纳米粉。通常,所生产的粉末表现出高度的化学无序性或结构缺陷。由于原料粉末的组成和微观结构对复合陶瓷的性能有很大影响,因此详细研究了在高达1500°C的热处理条件下所产生粉末的化学成分,结晶度和形态的变化。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号