Investigating the photoelectric characteristics of the TiO2 composite graphene uv photodetector

Chen Tao Wang, Chu Chi Ting, Sheng-Yuan Chu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we controlled the thickness of the titanium oxide (TiO2) to enhance the performance of the graphene photodetector. We could find the responsivity and rising time were strong dependence on the thickness of the TiO2. We well explain by the semiconductor nanoparticles adsorption and desorption oxygen molecules.

Original languageEnglish
Title of host publication22nd International Display Workshops, IDW 2015
PublisherInternational Display Workshops
Pages1623-1626
Number of pages4
ISBN (Electronic)9781510845503
Publication statusPublished - 2015 Jan 1
Event22nd International Display Workshops, IDW 2015 - Otsu, Japan
Duration: 2015 Dec 92015 Dec 11

Publication series

NameProceedings of the International Display Workshops
Volume3
ISSN (Print)1883-2490

Other

Other22nd International Display Workshops, IDW 2015
CountryJapan
CityOtsu
Period15-12-0915-12-11

Fingerprint

Quantum Dots
Graphite
Titanium oxides
Photodetectors
Graphene
Adsorption
Desorption
Semiconductor materials
Oxygen
Nanoparticles
Molecules
Composite materials
titanium dioxide

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

Cite this

Wang, C. T., Ting, C. C., & Chu, S-Y. (2015). Investigating the photoelectric characteristics of the TiO2 composite graphene uv photodetector. In 22nd International Display Workshops, IDW 2015 (pp. 1623-1626). (Proceedings of the International Display Workshops; Vol. 3). International Display Workshops.
Wang, Chen Tao ; Ting, Chu Chi ; Chu, Sheng-Yuan. / Investigating the photoelectric characteristics of the TiO2 composite graphene uv photodetector. 22nd International Display Workshops, IDW 2015. International Display Workshops, 2015. pp. 1623-1626 (Proceedings of the International Display Workshops).
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abstract = "In this paper, we controlled the thickness of the titanium oxide (TiO2) to enhance the performance of the graphene photodetector. We could find the responsivity and rising time were strong dependence on the thickness of the TiO2. We well explain by the semiconductor nanoparticles adsorption and desorption oxygen molecules.",
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Wang, CT, Ting, CC & Chu, S-Y 2015, Investigating the photoelectric characteristics of the TiO2 composite graphene uv photodetector. in 22nd International Display Workshops, IDW 2015. Proceedings of the International Display Workshops, vol. 3, International Display Workshops, pp. 1623-1626, 22nd International Display Workshops, IDW 2015, Otsu, Japan, 15-12-09.

Investigating the photoelectric characteristics of the TiO2 composite graphene uv photodetector. / Wang, Chen Tao; Ting, Chu Chi; Chu, Sheng-Yuan.

22nd International Display Workshops, IDW 2015. International Display Workshops, 2015. p. 1623-1626 (Proceedings of the International Display Workshops; Vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Wang CT, Ting CC, Chu S-Y. Investigating the photoelectric characteristics of the TiO2 composite graphene uv photodetector. In 22nd International Display Workshops, IDW 2015. International Display Workshops. 2015. p. 1623-1626. (Proceedings of the International Display Workshops).