发明名称 |
COLLOIDAL NANOPARTICLE MATERIALS FOR PHOTODETECTORS AND PHOTOVOLTAICS |
摘要 |
A composite material is described. The composite material comprises semiconductor nanocrystals, and organic molecules that passivate the surfaces of the semiconductor nanocrystals. One or more properties of the organic molecules facilitate the transfer of charge between the semiconductor nanocrystals. A semiconductor material is described that comprises p-type semiconductor material including semiconductor nanocrystals. At least one property of the semiconductor material results in a mobility of electrons in the semiconductor material being greater than or equal to a mobility of holes. A semiconductor material is described that comprises n-type semiconductor material including semiconductor nanocrystals. At least one property of the semiconductor material results in a mobility of holes in the semiconductor material being greater than or equal to a mobility of electrons. |
申请公布号 |
US2012189532(A1) |
申请公布日期 |
2012.07.26 |
申请号 |
US201113235159 |
申请日期 |
2011.09.16 |
申请人 |
SARGENT EDWARD HARTLEY;TANG JIANG |
发明人 |
SARGENT EDWARD HARTLEY;TANG JIANG |
分类号 |
C01B19/00;B82Y30/00;B82Y40/00 |
主分类号 |
C01B19/00 |
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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