[15a-PA01-1~56] 17 Nanocarbon Technology (Poster)

[15a-PA01-10] Evaluation of Temperature Coefficient of Resistance of Long-Length Semiconducting Carbon Nanotubes Separated by ELF Method

〇Toshie Miyamoto^1,2, Tomo Tanaka^1,2, Takashi Miyazaki^1,2, Megumi Kanaori², Norika Fukuda¹, Akinobu Shibuya^1,2, Ryota Yuge^1,2 (1.NEC, 2.AIST)

Keywords:carbon nanotube, infrared sensors, nanotube

Uncooled infrared sensors of bolometer type have a wide range of applications such as security, military, food inspection, health care, and automotive camera. In this study, by adjusting the ultrasonic dispersing/cutting conditions before metal-semiconductor separation of carbon nanotubes (CNTs), long-lengh CNTs were prepraed, and their structural analysis and bolometer characteristics were evaluated.