[19p-P01-1~75] 17 Nanocarbon and Two-Dimensional Materials (Poster)

[19p-P01-20] Relation of Temperature Coefficient of Resistance and Diameter of Semiconducting Carbon Nanotubes Separated by ELF Method

〇Toshie Miyamoto^1,2, Tomo Tanaka^1,2, Takashi Miyazaki^1,2, Megumi Kanaori², Noriyuki Tonouchi^1,2, Akinobu Shibuya^1,2, Takeshi Saito², Yuki Kuwahara², Takeshi Hashimoto³, Ryota Yuge^1,2 (1.NEC, 2.AIST, 3.Meijo Nano Carbon)

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, single-walled carbon nanotube (CNTs) with different diameters were separated into semiconducting single-walled CNTs by the ELF method, and their structural analysis and bolometric characterization were performed.