Dye Sensitized Tandem Photovoltaic Cells

Barber, Greg D.

关键词: Photovoltaic Cells;   

DOI  :  10.2172/1061491
RP-ID  :  DOE ER15756- Final Report
PID  :  OSTI ID: 1061491

学科分类：地球科学(综合)

美国|英语

来源: SciTech Connect

【 摘 要 】

This work provided a new way to look at photoelectrochemical cells and their performance. Although thought of as low efficiency, a the internal efficiency of a 9% global efficiency dye sensitized solar cell is approximately equal to an 18% efficient silicon cell when each is compared to their useful spectral range. Other work undertaken with this contract also reported the first growth oriented titania and perovskite columns on a transparent conducting oxide. Other work has shown than significant performance enhancement in the performance of dye sensitized solar cells can be obtained through the use of coupling inverse opal photonic crystals to the nanocrystalline dye sensitized solar cell. Lastly, a quick efficient method was developed to bond titanium foils to transparent conducting oxide substrates for anodization.