Li Xiangguang, Zheng Zhiwei, Jiang Wei, Wu Wenjun, Wang Zhaohui, Tian He
Key Laboratory of Organic Solids, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Chem Commun (Camb). 2015 Feb 28;51(17):3590-2. doi: 10.1039/c4cc08539f.
Four novel metal-free D-A-π-A organic sensitizers (ND01-ND04) based on N-annulated perylene (NP) derivatives as efficient electron donors for dye-sensitized solar cells (DSSCs) are designed. Among them, ND02 featuring bulky 4-methoxyphenyl as the additional electron-donating substituents on the NP unit shows a power conversion efficiency as high as 8.30%.
设计了四种基于萘并苝（NP）衍生物的新型无金属D-A-π-A有机敏化剂（ND01-ND04），作为染料敏化太阳能电池（DSSC）的高效电子供体。其中，ND02在NP单元上具有庞大的4-甲氧基苯基作为额外的供电子取代基，其功率转换效率高达8.30%。
