简介概要

MEVVA磁过滤等离子技术制备的Fe纳米颗粒薄膜结构

图书来源:二元合金相图及中间相晶体结构 二元合金相图及中间相晶体结构

作 者:唐仁政 田荣璋

出版时间:2009-05

定 价:320元

图书ISBN:978-7-81105-831-4

出版单位:中南大学出版社

详情信息展示

INFRARED DETECTOR USING SUPERCONDUCTING YBa2Cu3O7-δTHIN FILMS

WU Youyu YI XinjianWuhan Automotive Polytechnic UniversityHuazhong University of Science and Technology

摘 要:<正> The patterning technologies and process order of high TC(86K) super-conducting film bolometers have been studied. After the deposition, a conventional lithographic process was used to pattern the films with aqueous solution of HCl, and then the films were transferred into a tube furnace for annealing to form superconducting film. It eliminates the degradation of patterning process. The bolometric responsivity of approximately 34. 32 V/W is measured, and the detectivity is greater than 1. 62×108cm · Hz1/2 ·W-1, the noise equivalent powers NEP is 2. 1×10-9W.

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