中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 合肥物质科学研究院
  3. 中国科学院合肥物质科学研究院
  4. 应用技术研究所
High Consistency Perovskite Solar Cell with a Consecutive Compact and Mesoporous TiO2 Film by One-Step Spin-Coating

文献类型：期刊论文

作者Zhang, Xu-Hui1,2; Ye, Jia-Jiu1,2; Zhu, Liang-Zheng1,2; Zheng, Hai-Ying1,2; Liu, Xue-Peng1,2; Pan, Xu1; Dai, Song-Yuan3
刊名ACS APPLIED MATERIALS & INTERFACES
出版日期2016-12-28
卷号8期号:51页码:35440-35446
关键词Mesoscopic Perovskite Solar Cells Consecutive Macropore Charge Recombination High Consistency
DOI10.1021/acsami.6b11860
文献子类Article
英文摘要Generally, in classic mesoscopic perovskite solar cells (PSCs), the compact blocking layer and mesoporous scaffold layer prepared by two steps or more will inevitably form an interface between them. It is undoubted that the interface contact is not conducive to electron transport and would increase the recombination in the device, resulting in the inferior performance of PSCs. In this work, we constructed a consecutive compact and mesoporous (CCM) TiO2 film to substitute the compact blocking layer and scaffold layer for mesoscopic PSCs. The bottom of the CCM TiO2 film was dense and the top was mesoporous with large uniform macropores. The two parts of the film were consecutive, which could promote the electron transport rate and decrease the charge recombination effectively. Moreover, due to the existence of macropores in the CCM TiO2 film, it was propitious to the deposition of perovskite and charge separation for the perovskite layer. Over 15.0% of average power conversion efficiency (PCE) with high consistency photovoltaic performances was achieved for the CCM TiO2 film based mesoscopic PSCs, which is higher than that with a classic mesoporous structure.
WOS关键词HOLE-TRANSPORTING MATERIAL ; QUANTUM DOTS ; SEQUENTIAL DEPOSITION ; LOW-COST ; EFFICIENT ; PERFORMANCE ; LAYERS ; FABRICATION ; INTERFACE ; TRIHALIDE
WOS研究方向Science & Technology - Other Topics ; Materials Science
语种英语
WOS记录号WOS:000391081700054
资助机构National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Natural Science Foundation of China(21273242) ; National Natural Science Foundation of China(21273242) ; National Natural Science Foundation of China(21273242) ; National Natural Science Foundation of China(21273242) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Natural Science Foundation of China(21273242) ; National Natural Science Foundation of China(21273242) ; National Natural Science Foundation of China(21273242) ; National Natural Science Foundation of China(21273242) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012) ; State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources(LAPS14012)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/30591]  
专题合肥物质科学研究院_应用技术研究所
作者单位1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Key Lab Novel Thin Film Solar Cells, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
3.North China Elect Power Univ, Beijing Key Lab Novel Thin Film Solar Cells, Beijing 102206, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Xu-Hui,Ye, Jia-Jiu,Zhu, Liang-Zheng,et al. High Consistency Perovskite Solar Cell with a Consecutive Compact and Mesoporous TiO2 Film by One-Step Spin-Coating[J]. ACS APPLIED MATERIALS & INTERFACES,2016,8(51):35440-35446.
APA Zhang, Xu-Hui.,Ye, Jia-Jiu.,Zhu, Liang-Zheng.,Zheng, Hai-Ying.,Liu, Xue-Peng.,...&Dai, Song-Yuan.(2016).High Consistency Perovskite Solar Cell with a Consecutive Compact and Mesoporous TiO2 Film by One-Step Spin-Coating.ACS APPLIED MATERIALS & INTERFACES,8(51),35440-35446.
MLA Zhang, Xu-Hui,et al."High Consistency Perovskite Solar Cell with a Consecutive Compact and Mesoporous TiO2 Film by One-Step Spin-Coating".ACS APPLIED MATERIALS & INTERFACES 8.51(2016):35440-35446.

入库方式： OAI收割

来源：合肥物质科学研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。