ZnO nanorod ultraviolet photodetector on porous silicon substrate
Link to publisher's homepage at http://iopscience.iop.org/
Saved in:
| Main Authors: | , , , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing Ltd
2014
|
| Subjects: | |
| Online Access: | http://dspace.unimap.edu.my:80/dspace/handle/123456789/35552 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my.unimap-35552 |
|---|---|
| record_format |
dspace |
| spelling |
my.unimap-355522017-11-29T04:43:10Z ZnO nanorod ultraviolet photodetector on porous silicon substrate Reza, Shabannia Haslan, Abu Hassan, Prof. Dr. Hadi Mahmodi, Sheikh Sarmast Nima, Naderi Husnen R., Abd rezash56rami@gmail.com haslan@usm.my husnen78@yahoo.com Porous silicon (PS) substrate Current voltage curve Optical investigation Photoelectric property Link to publisher's homepage at http://iopscience.iop.org/ Vertically high-density ZnO nanorods were successfully synthesized on a porous silicon (PS) substrate by chemical bath deposition method. The structural and optical investigations revealed that the ZnO nanorods grown on the PS substrate had high structural and optical quality. The photoelectric properties of the fabricated photodetector were investigated with 325 nm UV light illumination under 1 V bias voltage. Based on the current-voltage curve, the responsivity of the ZnO nanorod photodetector was 1.738 A W-1 at 1 V bias voltage. Under a bias voltage of 1 V, the sensitivity of the ZnO nanorod device was 20. The response and recovery time of the ZnO nanorod photodetector under these conditions were 0.032 and 0.041 s, respectively. 2014-06-16T03:29:25Z 2014-06-16T03:29:25Z 2013 Article Semiconductor Science and Technology, vol. 28(11), 2013, pages 1 (various paging) 0268-1242 http://iopscience.iop.org/0268-1242/28/11/115007/refs http://dspace.unimap.edu.my:80/dspace/handle/123456789/35552 en IOP Publishing Ltd |
| institution |
Universiti Malaysia Perlis |
| building |
UniMAP Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaysia Perlis |
| content_source |
UniMAP Library Digital Repository |
| url_provider |
http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Porous silicon (PS) substrate Current voltage curve Optical investigation Photoelectric property |
| spellingShingle |
Porous silicon (PS) substrate Current voltage curve Optical investigation Photoelectric property Reza, Shabannia Haslan, Abu Hassan, Prof. Dr. Hadi Mahmodi, Sheikh Sarmast Nima, Naderi Husnen R., Abd ZnO nanorod ultraviolet photodetector on porous silicon substrate |
| description |
Link to publisher's homepage at http://iopscience.iop.org/ |
| author2 |
rezash56rami@gmail.com |
| author_facet |
rezash56rami@gmail.com Reza, Shabannia Haslan, Abu Hassan, Prof. Dr. Hadi Mahmodi, Sheikh Sarmast Nima, Naderi Husnen R., Abd |
| format |
Article |
| author |
Reza, Shabannia Haslan, Abu Hassan, Prof. Dr. Hadi Mahmodi, Sheikh Sarmast Nima, Naderi Husnen R., Abd |
| author_sort |
Reza, Shabannia |
| title |
ZnO nanorod ultraviolet photodetector on porous silicon substrate |
| title_short |
ZnO nanorod ultraviolet photodetector on porous silicon substrate |
| title_full |
ZnO nanorod ultraviolet photodetector on porous silicon substrate |
| title_fullStr |
ZnO nanorod ultraviolet photodetector on porous silicon substrate |
| title_full_unstemmed |
ZnO nanorod ultraviolet photodetector on porous silicon substrate |
| title_sort |
zno nanorod ultraviolet photodetector on porous silicon substrate |
| publisher |
IOP Publishing Ltd |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/35552 |
| _version_ |
1643802761805955072 |
| score |
13.18916 |