Ultraviolet and Visible Photodetection Using 3C-SiC/Si Hetero-Epitaxial Junction
Paper
| Paper/Presentation Title | Ultraviolet and Visible Photodetection Using 3C-SiC/Si Hetero-Epitaxial Junction |
|---|---|
| Presentation Type | Paper |
| Authors | Foisal, Abu Riduan Md (Author), Dinh, Toan (Author), Tanner, Philip (Author), Phan, Hoang-Phuong (Author), Nguyen, Tuan-Khoa (Author), Iacopi, Alan (Author), Streed, Erik W. (Author) and Dao, Dzung Viet (Author) |
| Editors | Dao, Dzung, Howlett, Robert J., Setchi, Rossi and Vlacic, Ljubo |
| Journal or Proceedings Title | Smart Innovation, Systems and Technologies (Book series) |
| Journal Citation | 130, pp. 208-216 |
| Number of Pages | 9 |
| Year | 2019 |
| Publisher | Springer |
| Place of Publication | Switzerland |
| ISBN | 9783030042899 |
| 9783030042905 | |
| Digital Object Identifier (DOI) | https://doi.org/10.1007/978-3-030-04290-5_22 |
| Web Address (URL) of Paper | https://link.springer.com/chapter/10.1007/978-3-030-04290-5_22 |
| Conference/Event | KES International Conferences on Sustainable Design and Manufacturing (SDM-18) and Sustainability in Energy and Buildings (SEB-18) |
| Event Details | KES International Conferences on Sustainable Design and Manufacturing (SDM-18) and Sustainability in Energy and Buildings (SEB-18) Event Date 24 to end of 26 Jun 2018 Event Location Gold Coast, Australia |
| Abstract | This paper demonstrates the prospect of using a 3C-SiC/Si heterostructure as an ultraviolet and visible photodetector. The heterojunction has been grown epitaxially on Si-substrate via a Low Pressure Chemical Vapor Deposition technique at 1000 °C. The detector shows a good diode characteristic with a rectification ratio of 1.03 × 103 and a reverse leakage current of 7.2 × 10−6 A at 2 V in dark conditions. The responsivity of the device is found to be 5.4 × 10−2 A/W and 3.18 × 10−2 A/W at a reverse bias of 2 V under visible (635 nm) and UV (375 nm) illumination, respectively. An energy band diagram is proposed to explain the photosensitivity of the heterostructure. |
| Keywords | 3C-SiC/si heterojunction; Responsivity; UV-visible light; Band diagram |
| ANZSRC Field of Research 2020 | 401705. Microelectromechanical systems (MEMS) |
| Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
| Byline Affiliations | Griffith University |
| Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q5q15/ultraviolet-and-visible-photodetection-using-3c-sic-si-hetero-epitaxial-junction
225
total views10
total downloads3
views this month0
downloads this month