Solution-Processed 1-Thioglycerol Capped PbS Colloidal Quantum Dots for Single-Layer Photodetectors
文献类型：期刊论文
| 作者 | Zhang, Lin-Lin1,2,3; Ren, Zhen-Wei1; Mao, Peng3; Wei, Yuan-Zhi3; Zhuang, Jing3; Zhong, Xin-Hua1,2; Wang, Ji-Zheng3,4 |
| 刊名 | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
 |
| 出版日期 | 2018-11-01 |
| 卷号 | 18期号:11页码:7460-7467 |
| 关键词 | Pbs Colloidal Quantum Dots Ligand Exchange Photodetector Flexible Device |
| ISSN号 | 1533-4880 |
| DOI | 10.1166/jnn.2018.16082 |
| 英文摘要 | Owing to their high molar extinction coefficient, broad light absorption range, and excellent air stability, lead sulfide (PbS) colloidal quantum dots (CQDs) are increasingly regarded as one of the most promising material candidates for next-generation low-cost flexible photodetectors. Here a solution-processed 1-thioglycerol (TG) capped PbS CQDs were obtained by a biphasic system ligand exchange approach, and which were applied in photodetector fabrication. The TG-PbS based single-layer device exhibits good performance with rise/decay time of 0.36/0.64 s, responsivity of 0.35 A W-1, and detectivity of 0.77x10(12) Jones. Meanwhile, the device can be fabricated on flexible polyimide (PI) substrate, signaling its potential applications in flexible optoelectronics. |
| 语种 | 英语 |
| WOS记录号 | WOS:000443946600022 |
| 出版者 | AMER SCIENTIFIC PUBLISHERS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43015]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Ji-Zheng |
| 作者单位 | 1.East China Univ Sci & Technol, Sch Chem & Mol Engn, Key Lab Adv Mat, Shanghai 200237, Peoples R China 2.South China Agr Univ, Coll Mat & Energy, Guangzhou 510642, Guangdong, Peoples R China 3.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 4.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lin-Lin,Ren, Zhen-Wei,Mao, Peng,et al. Solution-Processed 1-Thioglycerol Capped PbS Colloidal Quantum Dots for Single-Layer Photodetectors[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2018,18(11):7460-7467. |
| APA | Zhang, Lin-Lin.,Ren, Zhen-Wei.,Mao, Peng.,Wei, Yuan-Zhi.,Zhuang, Jing.,...&Wang, Ji-Zheng.(2018).Solution-Processed 1-Thioglycerol Capped PbS Colloidal Quantum Dots for Single-Layer Photodetectors.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,18(11),7460-7467. |
| MLA | Zhang, Lin-Lin,et al."Solution-Processed 1-Thioglycerol Capped PbS Colloidal Quantum Dots for Single-Layer Photodetectors".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 18.11(2018):7460-7467. |
入库方式： OAI收割
来源：化学研究所
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