Efficiency enhancement of InN quantum dot based solar cell
The 2nd International Malaysia-Ireland Joint Symposium on Engineering, Science and Business 2012 (IMiEJS2012) jointly organized by Universiti Malaysia Perlis and Athlone Institute of Technology in collaboration with The Ministry of Higher Education (MOHE) Malaysia, Education Malaysia and Malaysia Po...
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Universiti Malaysia Perlis (UniMAP)
2013
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my.unimap-290172013-10-21T07:14:31Z Efficiency enhancement of InN quantum dot based solar cell Humayun, M. A. Mohd Abdur, Rashid, Dr. Mohd Fareq, Abd Malek, Prof. Madya Dr. A. N., Hussain Ismail, Daut, Prof. Dr. humayun0403063@gmail.com Quantum dot Solar cells Heterostructure InN Efficiency The 2nd International Malaysia-Ireland Joint Symposium on Engineering, Science and Business 2012 (IMiEJS2012) jointly organized by Universiti Malaysia Perlis and Athlone Institute of Technology in collaboration with The Ministry of Higher Education (MOHE) Malaysia, Education Malaysia and Malaysia Postgraduates Student Association Ireland (MyPSI), 18th - 19th June 2012 at Putra World Trade Center (PWTC), Kuala Lumpur, Malaysia. A fundamental limitation in achieving ultra-high efficiency solar cells (> 60%) is the availability of materials and corresponding device structures. The InGaN material system offer substantial potential in developing ultra-high efficiency devices, both because of measurements indicating that the band gap on InN is lower than previously though and also due to other unique material properties, such as the strong polarization and affiliation piezoelectric effects. Several key issues remain, including p-type doping, which substrates to use, and the material quality of the layers. Results show that the material quality of existing films allows a 5 stack tandem at 500X to approach 60%. Results also show InN grown on Ge with a crystalline Al interlayer, which could be used to replace a tunnel contact. High band gap GaN p-i-n and InGaN/GaN quantum dot solar cells show good spectral response and Voc > 2V. 2013-10-21T07:14:31Z 2013-10-21T07:14:31Z 2012-06-18 Working Paper p. 1130 - 1132 978-967-5760-11-2 http://hdl.handle.net/123456789/29017 en Proceedings of the The 2nd International Malaysia-Ireland Joint Symposium on Engineering, Science and Business 2012 (IMiEJS2012); Universiti Malaysia Perlis (UniMAP) |
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Quantum dot Solar cells Heterostructure InN Efficiency |
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Quantum dot Solar cells Heterostructure InN Efficiency Humayun, M. A. Mohd Abdur, Rashid, Dr. Mohd Fareq, Abd Malek, Prof. Madya Dr. A. N., Hussain Ismail, Daut, Prof. Dr. Efficiency enhancement of InN quantum dot based solar cell |
| description |
The 2nd International Malaysia-Ireland Joint Symposium on Engineering, Science and Business 2012 (IMiEJS2012) jointly organized by Universiti Malaysia Perlis and Athlone Institute of Technology in collaboration with The Ministry of Higher Education (MOHE) Malaysia, Education Malaysia and Malaysia Postgraduates Student Association Ireland (MyPSI), 18th - 19th June 2012 at Putra World Trade Center (PWTC), Kuala Lumpur, Malaysia. |
| author2 |
humayun0403063@gmail.com |
| author_facet |
humayun0403063@gmail.com Humayun, M. A. Mohd Abdur, Rashid, Dr. Mohd Fareq, Abd Malek, Prof. Madya Dr. A. N., Hussain Ismail, Daut, Prof. Dr. |
| format |
Working Paper |
| author |
Humayun, M. A. Mohd Abdur, Rashid, Dr. Mohd Fareq, Abd Malek, Prof. Madya Dr. A. N., Hussain Ismail, Daut, Prof. Dr. |
| author_sort |
Humayun, M. A. |
| title |
Efficiency enhancement of InN quantum dot based solar cell |
| title_short |
Efficiency enhancement of InN quantum dot based solar cell |
| title_full |
Efficiency enhancement of InN quantum dot based solar cell |
| title_fullStr |
Efficiency enhancement of InN quantum dot based solar cell |
| title_full_unstemmed |
Efficiency enhancement of InN quantum dot based solar cell |
| title_sort |
efficiency enhancement of inn quantum dot based solar cell |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2013 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/29017 |
| _version_ |
1643795646872813568 |