| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1557380 | Nano Energy | 2015 | 7 Pages |
Abstract
Few-layered graphene quantum dots (F-GQD) with a small size of about 4Â nm and high content of periphery COOH groups show excellent film-forming capability and high work function of 5.26Â eV. When used as hole-extraction layer (HEL) in polymer solar cells (PSCs) based on high efficiency donor polymers, F-GQD outperforms graphene oxide and PEDOT:PSS.
Related Topics
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Authors
Zicheng Ding, Zhen Hao, Bin Meng, Zhiyuan Xie, Jun Liu, Liming Dai,