Direct writing of Cu -based micro -temperature detectors using femtosecond laser reduction of CuO nanoparticles

作者:Mizoshiri Mizue; Arakane Shun; Sakurai Junpei; Hata Seiichi
来源:Applied Physics Express, 2016, 9(3): 036701.
DOI:10.7567/APEX.9.036701

摘要

Cu-based micro-temperature deteotors were fabricated femtosecond laser reduction of cuo nanoparticles. Cu-based microstructures was directly created by laser scanning on a CuO nanoparticle solution film. Cu-rich and cu(2)O-rich microstructures were selectively formed to electrically connect two Cu thin-film electrodes for use in temperature detectors were fabricated at scanning speeds of 500 and 1000 mu m/s, respectively, at apulse energy of 1.2 nJ. The temperature coefficient of resistance values of the Cu-rich and Cu

  • 出版日期2016-3