发明名称 |
Doping of ironsulfide based semicondutors, its band-gap control and application as photovoltaic device |
摘要 |
<p>The semiconductor of the present invention has iron sulfide and a forbidden band control element contained in the iron sulfide. The forbidden band control element has a property capable of controlling the forbidden band of iron sulfide on the basis of the number density of the forbidden band control element in the iron sulfide. An n-type semiconductor is manufactured by incorporating a group 13 element into iron sulfide. Moreover, a p-type semiconductor is manufactured by incorporating a group 1 element into iron sulfide. A semiconductor junction device or a photoelectric converter is manufactured by using the n-type semiconductor and the p-type semiconductor.</p> |
申请公布号 |
EP1808902(A2) |
申请公布日期 |
2007.07.18 |
申请号 |
EP20070000616 |
申请日期 |
2007.01.12 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
NASUNO, YOSHIYUKI;KOHAMA, NORIYOSHI;NISHIMURA, KAZUHITO |
分类号 |
H01L31/032;H01L31/068 |
主分类号 |
H01L31/032 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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