High-efficiency solution-processed small-molecule solar cells featuring gold nanoparticles

作者：Yusoff Abd Rashid bin Mohd; Lee Seung Joo; Jang Jin^*; Long Guankui; Wan Xiangjian; Chen Yongsheng

来源：Journal of Materials Chemistry A, 2014, 2(47): 19988-19993.

DOI：10.1039/c4ta03536d

The effect of gold nanoparticles embedded in a hole transport layer, poly(3,4-ethylene-dioxythiophene): poly(styrenesulphonate) (PEDOT:PSS), was successfully studied based on small-molecule organic solar cells. The incorporation of nanoparticles results in a power conversion efficiency enhancement of 4.96%. This improvement was attributed to enhanced light harvesting because of the localized surface plasmon resonance (LSPR) effect.

• 出版日期2014
• 单位南开大学