Dielectric layer formation and electrical properties of sintered tantalum nitride anodes

摘要：

The sintered anode slugs of tantalum nitride were prepared by using tantalum nitride nanopowders synthesized through homogenous sodium reduction under low temperature with the subsequent sintering process. The sintered anode slugs were identified by X-ray diffraction measurement, and their morphologies were examined in a field emission scanning electron microscope and transmission electron microcopy. The specific surface area of the sintered anode slugs were measured by Brumauer-Emmett-Teller method (BET). The capacitance and leakage current of the sintered tantalum nitride anode slugs were also evaluated.

关键词： tantalum nitride dielectric formation electrical properties high specific capacitance

作者: LIU Lianyun MAChunhong HUANG Kai HOU Jungang ZHU Hongmin

作者单位: School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Be School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Be

会议类型: 国际会议

会议名称: The 3rd Asian Conference on Molten Salts and Ions Liquids 2011(第三届亚洲熔盐与离子液体会议)

会议地点: 哈尔滨

会议语种:英文

页码: 86-89

在线出版日期: 2011-01-06（万方平台首次上网日期，不代表论文的发表时间）