髙村 秀一, 上杉 喜彦, 菊池 祐介, 永田 正義, 山田 耕平, 小林 孝裕, 前中 志郎, 藤田 和宣, 栗下 裕明
愛知工業大学研究報告 = Bulletin of Aichi Institute of Technology (52) 62-67 2017年3月31日
Fiber-form nanostructure grown on tungsten (W) surface has an excellent thermal radiative property at relatively low sample temperature up to 1200℃. Requirement of maintaining the above radiative property at higher temperature promotes an examination on recovery or annealing characteristics of nanostructured W surfaces, making an emphasis on dopant effect. TFGR-W-1.1%TiC/H (Toughing, Fine-Grained Recrystallized Tungsten with TiC dispersoid) was found to have best characteristics among tested doped W. However, it was noted and discussed that a further improvement at higher-temperature needs an additional processes.