INFRARED DETECTOR USING ORGANIC NANO-PILLAR ARRAYS

被引：0

作者：

Ajiki, Yoshiharu ^{[1
,2
]}

Kan, Tetsuo ^{[2
]}

Yahiro, Masayuki ^{[3
]}

Hamada, Akiko ^{[3
]}

Adachi, Junji ^{[4
]}

Adachi, Chihaya ^{[3
]}

机构：

[1] Olympus Corp, Mobile Syst Dev Div, Tokyo, Japan

[2] Univ Electrocommun, Chofu, Tokyo, Japan

[3] Kyushu Univ, Ctr Organ Photon & Elect Res OPERA, Fukuoka, Japan

[4] Kyushu Univ, Off Strateg Res Planning, Fukuoka, Japan

来源：

2019 20TH INTERNATIONAL CONFERENCE ON SOLID-STATE SENSORS, ACTUATORS AND MICROSYSTEMS & EUROSENSORS XXXIII (TRANSDUCERS & EUROSENSORS XXXIII) | 2019年

关键词：

Suface Plasmon Resonance; Nano-Pillars; Infrared Silicon Photodetector;

D O I：

10.1109/transducers.2019.8808650

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An infrared photo-detector (IR-PD) using self-assembled organic crystalline arrays has been reported [1]. Since such structure was found to have an activation energy as large as 0.40 eV, Mid- to Near-Infrared light can be detected. In this paper, we report that an IR-PD based on a combination of organic crystal material and plasmonic nano-pillar structures could detect over 2,0-mu m-long IR light, which cannot be detected by using metal/Si Schottky diodes.

引用

页码：629 / 632

页数：4

共 8 条

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