Cyclic Utilization of Lead in Carbon-Based Perovskite Solar Cells
文献类型：期刊论文
| 作者 | Zhang, Sheng1; Shen, Lili1; Huang, Mianji1; Yu, Yu1; Lei, Lei1; Shao, Jun1; Zhao, Qingbao1; Wu, Zihua; Wang, Jinmin2; Yang, Songwang1 |
| 刊名 | ACS SUSTAINABLE CHEMISTRY & ENGINEERING
 |
| 出版日期 | 2018 |
| 卷号 | 6期号:6页码:7558 |
| 关键词 | Lead NH3 center dot H2O Cyclic utilization Carbon-based Perovskite solar cells |
| ISSN号 | 2168-0485 |
| DOI | 10.1021/acssuschemeng.8b00314 |
| 英文摘要 | An environmentally friendly dissolving-precipitating method is developed to recycle lead from carbon-based perovskite solar cells (PSCs). N,N-Dimethylformamide (DMF) was used to dissolve PSCs and to obtain lead containing lixivium. NH3 center dot H2O was used as a precipitator to extract lead ions from the lixivium. The result analyzed by inductively coupled plasma optical emission (ICP-OES) shows that 99.9% of lead can be extracted by NH3 center dot H2O. Then, HI was used to generate PbI2. ICP-OES analysis and thermodynamic calculation are used to analyze the lead content. The results show that little PbI2 transforms into [PbI4](2-) due to the low concentration of hydroiodic acid (HI). The calculated lead recovery rate is 95.7%. The recycled PbI2 was used to fabricate carbon-based PSCs achieving an efficiency of 11.36%, which is comparable to that (12.17%) of carbon-based PSCs fabricated with commercial PbI2. The developed process provides a new approach for the cyclic utilization of lead in carbon-based PSCs to avoid lead pollution. |
| 学科主题 | Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology ; Engineering, Chemical |
| WOS记录号 | WOS:000434491600042 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | This work was financially supported by National Natural Science Foundation of China (NSFC) (No. 61775131, No. 51590902, No. 61376009), Shanghai Municipal Natural Science Foundation (Grant No. 16ZR1441000), Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning (No. 2013-70), "Shu Guang" project supported by Shanghai Municipal Education Commission and Shanghai Education Development Foundation (No. 13SG55), and Shanghai Polytechnic University Graduate Student Foundation (No. EGD16YJ006). ; This work was financially supported by National Natural Science Foundation of China (NSFC) (No. 61775131, No. 51590902, No. 61376009), Shanghai Municipal Natural Science Foundation (Grant No. 16ZR1441000), Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning (No. 2013-70), "Shu Guang" project supported by Shanghai Municipal Education Commission and Shanghai Education Development Foundation (No. 13SG55), and Shanghai Polytechnic University Graduate Student Foundation (No. EGD16YJ006). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24886]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Shanghai Polytech Univ, Coll Engn, Sch Environm & Mat Engn, Shanghai 201209, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, CAS Key Lab Mat Energy Convers, 588 Heshuo Rd, Shanghai 201899, Peoples R China 3.Shanghai Innovat Inst Mat, Shanghai 200444, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Sheng,Shen, Lili,Huang, Mianji,et al. Cyclic Utilization of Lead in Carbon-Based Perovskite Solar Cells[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2018,6(6):7558, 7564. |
| APA | Zhang, Sheng.,Shen, Lili.,Huang, Mianji.,Yu, Yu.,Lei, Lei.,...&Yang, Songwang.(2018).Cyclic Utilization of Lead in Carbon-Based Perovskite Solar Cells.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,6(6),7558. |
| MLA | Zhang, Sheng,et al."Cyclic Utilization of Lead in Carbon-Based Perovskite Solar Cells".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 6.6(2018):7558. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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。