Achieving high performance non-fullerene organic solar cells through tuning the numbers of electron deficient building blocks of molecular acceptors
文献类型：期刊论文
| 作者 | Yang, Lei1; Chen, Yusheng1; Chen, Shangshang2; Dong, Tao1; Deng, Wei3; Lv, Lei1; Yang, Saina1; Yan, He2,4; Huang, Hui1 |
| 刊名 | Journal of power sources
 |
| 出版日期 | 2016-08-30 |
| 卷号 | 324页码:538-546 |
| ISSN号 | 0378-7753 |
| 关键词 | Organic solar cells Non-fullerene small molecule Spiro-bifluorene Perylene diimide Nonplanar structure |
| DOI | 10.1016/j.jpowsour.2016.05.119 |
| 通讯作者 | Huang, hui(huihuang@ucas.ac.cn) |
| 英文摘要 | Two analogous dimer and tetramer compounds, sf-pdi2 and sf-pdi4, were designed, theoretically calculated, synthesized, and developed as electron acceptors for organic solar cells. the effects of the number of the electron deficient building blocks on the optical absorption, energy levels, charge transport, morphology, crystallinity, and photovoltaic performance of the molecules were investigated. in combination with two different donors, ptb7-th and pffbt4t-2od, the results showed that increasing the numbers of pdi building blocks is beneficial to photovoltaic performance and leads to efficiency over 5%. (c) 2016 elsevier b.v. all rights reserved. |
| WOS关键词 | OPEN-CIRCUIT VOLTAGE ; HIGH-EFFICIENCY ; POLYMER SEMICONDUCTORS ; CONJUGATED POLYMERS ; CHARGE GENERATION ; PHOTOVOLTAICS ; DONOR ; DIKETOPYRROLOPYRROLE ; TRANSPORT ; DESIGN |
| WOS研究方向 | Chemistry ; Electrochemistry ; Energy & Fuels ; Materials Science |
| WOS类目 | Chemistry, Physical ; Electrochemistry ; Energy & Fuels ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000380076700062 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374491 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Huang, Hui |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Mat Sci & Optoelect Technol, Beijing 101408, Peoples R China 2.Hong Kong Univ Sci & Technol, Dept Chem, Clear Water Bay, Hong Kong, Peoples R China 3.Renmin Univ, Dept Chem, Beijing 100872, Peoples R China 4.HKUST Shenzhen Res Inst, 9 Yuexing 1st RD,High Tech Pk, Shenzhen 518057, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Lei,Chen, Yusheng,Chen, Shangshang,et al. Achieving high performance non-fullerene organic solar cells through tuning the numbers of electron deficient building blocks of molecular acceptors[J]. Journal of power sources,2016,324:538-546. |
| APA | Yang, Lei.,Chen, Yusheng.,Chen, Shangshang.,Dong, Tao.,Deng, Wei.,...&Huang, Hui.(2016).Achieving high performance non-fullerene organic solar cells through tuning the numbers of electron deficient building blocks of molecular acceptors.Journal of power sources,324,538-546. |
| MLA | Yang, Lei,et al."Achieving high performance non-fullerene organic solar cells through tuning the numbers of electron deficient building blocks of molecular acceptors".Journal of power sources 324(2016):538-546. |
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来源：中国科学院大学
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