发明名称 |
PHOTOVOLTAIC CELLS COMPRISING GROUP IV-VI SEMICONDUCTOR CORE-SHELL NANOCRYSTALS |
摘要 |
The present invention relates to photovoltaic cells comprising group IV-VI semiconductor nanocrystals as photoactive components. In particular, these nanocrystals are of core-shell or core-alloyed shell configuration, each comprising a core of a first group IV-VI semiconductor material having a selected band gap energy, and either a core-overcoating shell consisting of a second group IV-VI semiconductor material or a core-overcoating alloyed shell consisting of an alloy of said first group IV-VI semiconductor material and a second group IV-VI semiconductor material, respectively. |
申请公布号 |
WO2009074993(A3) |
申请公布日期 |
2011.04.21 |
申请号 |
WO2008IL01614 |
申请日期 |
2008.12.14 |
申请人 |
TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD;MERCK PATENT GMBH;LIFSHITZ, EFRAT;HILARIUS, VOLKER |
发明人 |
LIFSHITZ, EFRAT;HILARIUS, VOLKER |
分类号 |
H01L31/0352;H01G9/20;H01L31/0232;H01L31/032;H01L31/055 |
主分类号 |
H01L31/0352 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|