Depleted Bulk Heterojunction Colloidal Quantum Dot Photovoltaics

作者：Barkhouse D Aaron R; Debnath Ratan; Kramer Illan J; Zhitomirsky David; Pattantyus Abraham Andras G; Levina Larissa; Etgar Lioz; Graetzel Michael; Sargent Edward H^*

来源：Advanced Materials, 2011, 23(28): 3134-+.

DOI：10.1002/adma.201101065

The first solution-processed depleted bulk heterojunction colloidal quantum dot solar cells are presented. The architecture allows high absorption with full depletion, thereby breaking the photon absorption/carrier extraction compromise inherent in planar devices. A record power conversion of 5.5% under simulated AM 1.5 illumination conditions is reported.

• 出版日期2011-7-26