PB51 可溶性金属フタロシアニンの液晶性とキャリア輸送特性(分子配向エレクトロニクス,ポスター発表,2012年日本液晶学会討論会)

林 健; 齋藤 崇志; 中野 翔平; Fabien Nekelson; 上門 敏也; 吉田 浩之; 藤井 彰彦; 清水 洋; 尾崎 雅則

doi:10.11538/ekitou.2012.0__PB51

2012 Japanese Liquid Crystal Conference

Session ID : PB51

DOI https://doi.org/10.11538/ekitou.2012.0__PB51

Conference information

Host: The Japanese Liquid Crystal Society

Name : Japanese Liquid Crystal Conference 2012

Location : [in Japanese]

Date : September 05, 2012 - September 07, 2012

PB51 Studies on liquid crystalline and electrical properties of soluble metal phthalocyanine

*Takeshi Hayashi, Takashi Saito, Shouhei Nakano, Fabien Nekelson, Toshiya Kamikado, Hiroyuki Yoshida, Akihiko Fujii, Yo Shimizu, Masanori Ozaki

Author information

*Takeshi Hayashi
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University
Takashi Saito
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University
Shouhei Nakano
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University
Fabien Nekelson
Synthetic Nano-Function Materials Group, Research Institute for Ubiquitous Energy Devices, National Institute of Advanced Industrial Science and Technology(AIST)
Toshiya Kamikado
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University
Hiroyuki Yoshida
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University
Akihiko Fujii
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University
Yo Shimizu
Synthetic Nano-Function Materials Group, Research Institute for Ubiquitous Energy Devices, National Institute of Advanced Industrial Science and Technology(AIST)
Masanori Ozaki
Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University

CONFERENCE PROCEEDINGS FREE ACCESS

Details

Abstract

We have studied on carrier mobility and thermal properties of metal 1, 4, 8, 11, 15, 18, 22, 25-octahexylphthalocyanine. The thermal properties were investigated by differential scanning calorimetry (DSC) and polarized optical microscopy. By using copper or nickel as a center metal, the discotic columnar phases appeared. The voltage and temperature dependences of carrier mobility were measured by the time-of- flight technique and discussed about ambipolar properties by comparing with metal-free 1, 4, 8, 11, 15, 18, 22, 25-octahexylphthalocyanine.

Corresponding author

Register with J-STAGE for free!