2H-NbS2 film as a novel counter electrode for meso-structured perovskite solar cells
文献类型：期刊论文
| 作者 | Shao, Feng1; Tian, Zhangliu1; Qin, Peng1; Bu, Kejun1; Zhao, Wei1; Xu, Li3; Wang, Deliang; Huang, Fuqiang1,2 |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2018 |
| 卷号 | 8 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/s41598-018-25449-x |
| 英文摘要 | We report the use of 2H-NbS2 film as a novel counter electrode in perovskite solar cells fabricated with a cold isostatic pressing method. The 2H-NbS2 film, which was prepared through an exfoliation method followed by restacking from LixNbS2 powder, shows high electrical conductivity of 8.7 x 10(3)S cm(-1) and work function of 5.20 eV. The two-dimensional transition metal dichalcogenide was used for the first time as a counter electrode in meso-structured perovskite solar cells. Through this process, we demonstrated a new alternative to noble metals. The perovskite solar cell base on the 2H-NbS2 counter electrode showed an open-circuit voltage of 1.046 V, comparable to that of gold, and a power conversion efficiency of 8.3%. |
| 学科主题 | Multidisciplinary Sciences |
| WOS记录号 | WOS:000431400900013 |
| 出版者 | NATURE PUBLISHING GROUP |
| 资助机构 | The authors acknowledge the Financial support from the National Natural Science Foundation of China (Grants 61376056, 51402335), National key research and development program 2016YFB0901600, Science and Technology Commission of Shanghai (Grants 16JC1401700 and 1452072200), Natural Science Foundation of Shanghai (17ZR1434400), and CAS pioneer Hundred talents program. ; The authors acknowledge the Financial support from the National Natural Science Foundation of China (Grants 61376056, 51402335), National key research and development program 2016YFB0901600, Science and Technology Commission of Shanghai (Grants 16JC1401700 and 1452072200), Natural Science Foundation of Shanghai (17ZR1434400), and CAS pioneer Hundred talents program. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24932]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 3.Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China 4.State Grid Corp China, Global Energy Interconnect Res Inst, State Key Lab Adv Transmiss Technol, Mat Lab, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shao, Feng,Tian, Zhangliu,Qin, Peng,et al. 2H-NbS2 film as a novel counter electrode for meso-structured perovskite solar cells[J]. SCIENTIFIC REPORTS,2018,8. |
| APA | Shao, Feng.,Tian, Zhangliu.,Qin, Peng.,Bu, Kejun.,Zhao, Wei.,...&Huang, Fuqiang.(2018).2H-NbS2 film as a novel counter electrode for meso-structured perovskite solar cells.SCIENTIFIC REPORTS,8. |
| MLA | Shao, Feng,et al."2H-NbS2 film as a novel counter electrode for meso-structured perovskite solar cells".SCIENTIFIC REPORTS 8(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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