Nanocrystalline Perovskite Hybrid Photodetectors with High Performance in Almost Every Figure of Merit
文献类型：期刊论文
| 作者 | Lin, Yuanwei1,2; Lin, Guoming3,4,5; Sun, Baoyun3,4; Guo, Xuefeng1,2,6 |
| 刊名 | ADVANCED FUNCTIONAL MATERIALS
 |
| 出版日期 | 2018-02-14 |
| 卷号 | 28期号:7 |
| 关键词 | Carbon Nanotubes Graphene Hybrid Perovskites Photodetectors |
| ISSN号 | 1616-301X |
| DOI | 10.1002/adfm.201705589 |
| 英文摘要 | Conversion of photon into electron is a phenomenon of great importance in nature. Photodetectors based on this principle have immense potential applications at the frontiers of both scientific and industrial communities, thus affecting the daily life. Herein, a novel class of high-quality organic-inorganic trihalide perovskite nanoscale hybrid photodetectors is presented based on carbon electrode-molecule junctions working at mild conditions. Almost every figure of merit with high performance, such as highest responsivity, highest photogain, high detectivity, high linear dynamic range, and a broad spectral response, could be achieved simultaneously in a single device under different biases. These significant achievements benefit from rational choices of novel energy loss-prevented hybrid perovskite nanocrystals as active materials and optimized carbon electrode-molecule junctions as device architectures, which leads to a hybridization mechanism of photodiodes and photoconductors. These investigations demonstrate a useful photodetector platform that might lead to many future photoelectric conversion applications in the practical way. |
| 语种 | 英语 |
| WOS记录号 | WOS:000424889900013 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/45591]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Sun, Baoyun; Guo, Xuefeng |
| 作者单位 | 1.Peking Univ, Beijing Natl Lab Mol Sci, State Key Lab Struct Chem Unstable & Stable Speci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 2.Peking Univ, Acad Adv Interdisciplinary Studies, Ctr Nanosci & Nanotechnol, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Fujian, Peoples R China 6.Peking Univ, Coll Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Yuanwei,Lin, Guoming,Sun, Baoyun,et al. Nanocrystalline Perovskite Hybrid Photodetectors with High Performance in Almost Every Figure of Merit[J]. ADVANCED FUNCTIONAL MATERIALS,2018,28(7). |
| APA | Lin, Yuanwei,Lin, Guoming,Sun, Baoyun,&Guo, Xuefeng.(2018).Nanocrystalline Perovskite Hybrid Photodetectors with High Performance in Almost Every Figure of Merit.ADVANCED FUNCTIONAL MATERIALS,28(7). |
| MLA | Lin, Yuanwei,et al."Nanocrystalline Perovskite Hybrid Photodetectors with High Performance in Almost Every Figure of Merit".ADVANCED FUNCTIONAL MATERIALS 28.7(2018). |
入库方式： OAI收割
来源：化学研究所
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