Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications
Thin films of silicon for solar cell applications were grown by liquid phase epitaxy (LPE). The films were grown on semi-insulating single-crystalline silicon, p-type single-crystalline silicon and metallurgical grade silicon (MG-Si). MG-Si substrates have higher impurity concentrations than tradition...
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ftskemman:oai:skemman.is:1946/3053 2023-05-15T16:50:12+02:00 Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications Ræktun og rafeiginleikar þunnra kísilhúða á MG-Si undirlagi fyrir sólarhlöð Davíð Már Daníelsson 1979- Háskóli Íslands 2009-06-16T10:07:45Z application/pdf http://hdl.handle.net/1946/3053 en eng http://hdl.handle.net/1946/3053 Rafmagns- og tölvuverkfræði Kísill Rafmagnsverkfræði Sólarhlöð Solar cells Thesis Master's 2009 ftskemman 2022-12-11T06:54:10Z Thin films of silicon for solar cell applications were grown by liquid phase epitaxy (LPE). The films were grown on semi-insulating single-crystalline silicon, p-type single-crystalline silicon and metallurgical grade silicon (MG-Si). MG-Si substrates have higher impurity concentrations than traditional electronic grade silicon and are used as low-cost alternatives to single crystalline substrates. p-n junctions were prepared by growing n-type silicon on p-type MG-Si substrates. The as-grown samples were hydrogenated to improve their electrical quality. Electrical characterization along with a morphology study was made on the grown samples. It was demonstrated that it is possible to produce a low-cost solar cell using metallurgical grade silicon substrates. However, hydrogenation is essential to achieve the desired electrical properties. This work was partially supported by the Icelandic Research Fund and the Energy Research Fund of the National Power Company of Iceland Thesis Iceland Skemman (Iceland) |
institution |
Open Polar |
collection |
Skemman (Iceland) |
op_collection_id |
ftskemman |
language |
English |
topic |
Rafmagns- og tölvuverkfræði Kísill Rafmagnsverkfræði Sólarhlöð Solar cells |
spellingShingle |
Rafmagns- og tölvuverkfræði Kísill Rafmagnsverkfræði Sólarhlöð Solar cells Davíð Már Daníelsson 1979- Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications |
topic_facet |
Rafmagns- og tölvuverkfræði Kísill Rafmagnsverkfræði Sólarhlöð Solar cells |
description |
Thin films of silicon for solar cell applications were grown by liquid phase epitaxy (LPE). The films were grown on semi-insulating single-crystalline silicon, p-type single-crystalline silicon and metallurgical grade silicon (MG-Si). MG-Si substrates have higher impurity concentrations than traditional electronic grade silicon and are used as low-cost alternatives to single crystalline substrates. p-n junctions were prepared by growing n-type silicon on p-type MG-Si substrates. The as-grown samples were hydrogenated to improve their electrical quality. Electrical characterization along with a morphology study was made on the grown samples. It was demonstrated that it is possible to produce a low-cost solar cell using metallurgical grade silicon substrates. However, hydrogenation is essential to achieve the desired electrical properties. This work was partially supported by the Icelandic Research Fund and the Energy Research Fund of the National Power Company of Iceland |
author2 |
Háskóli Íslands |
format |
Thesis |
author |
Davíð Már Daníelsson 1979- |
author_facet |
Davíð Már Daníelsson 1979- |
author_sort |
Davíð Már Daníelsson 1979- |
title |
Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications |
title_short |
Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications |
title_full |
Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications |
title_fullStr |
Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications |
title_full_unstemmed |
Growth and electrical characterization of thin film silicon on MG-Si for solar cell applications |
title_sort |
growth and electrical characterization of thin film silicon on mg-si for solar cell applications |
publishDate |
2009 |
url |
http://hdl.handle.net/1946/3053 |
genre |
Iceland |
genre_facet |
Iceland |
op_relation |
http://hdl.handle.net/1946/3053 |
_version_ |
1766040371176931328 |