• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Combustion Science and Technology >Nanostructured YAG and Er:YAG Powders Synthesized via Glycine-Nitrate Technique for Optically Transparent Ceramics
【24h】

Nanostructured YAG and Er:YAG Powders Synthesized via Glycine-Nitrate Technique for Optically Transparent Ceramics

机译：纳米结构YAG和ER：通过甘氨酸 - 硝酸盐技术合成的YAG粉末，用于光学透明陶瓷

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

Nanostructured precursors of yttria-alumina garnet powders have been synthesized using the glycine-nitrate technique. It was shown that the main characteristics of the powders are determined by the glycine/nitrate (G/N) molar ratio in the initial solution and the temperature of the heat treatment of the precursors. The maximum specific surface area of the powders was obtained for the G/N ratio of 0.4. Subsequently, the powders were subjected to mechanical treatment and sintering. The effects of the treatment conditions and the amount of the sintering additive (Sc2O3) on the properties of the resulting ceramics were studied using erbium-yttrium garnet (Er1,5Y1,5Al5O12) as an example. Ceramics with a transparency of approximately 70% were obtained at 1790 degrees C.
机译：使用甘氨酸 - 硝酸盐技术合成了纳米结构前体的氧化钇石榴石粉末。结果表明，粉末的主要特性由初始溶液中的甘氨酸/硝酸盐（G / N）摩尔比和前体的热处理的温度决定。获得粉末的最大比表面积，用于为0.4的G / N比。随后，对粉末进行机械处理和烧结。使用Erbium-钇石榴石（ER1,5Y1,5A1012）研究了治疗条件和烧结添加剂（SC2O3）对所得陶瓷的性质的影响。在1790℃下获得透明度约70％的陶瓷。

著录项

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