Strong Photonic-Band-Gap Effect on the Spontaneous Emission in 3D Lead Halide Perovskite Photonic Crystals
文献类型：期刊论文
| 作者 | Zhou, Xue1,2; Li, Mingzhu1,2; Wang, Kang2,3; Li, Huizeng1,2; Li, Yanan1,2; Li, Chang1,2; Yan, Yongli2,3; Zhao, Yongsheng2,3; Song, Yanlin1,2 |
| 刊名 | CHEMPHYSCHEM
 |
| 出版日期 | 2018-08-17 |
| 卷号 | 19期号:16页码:2101-2106 |
| 关键词 | Fluorescence Low Threshold Perovskites Photonic Crystals Spontaneous Emission |
| ISSN号 | 1439-4235 |
| DOI | 10.1002/cphc.201701268 |
| 英文摘要 | Stimulated emission in perovskite-embedded polymer opal structures is investigated. A polymer opal structure is filled with a perovskite, and perovskite photonic crystals are prepared. The spontaneous emission of the perovskite embedded in the polymer opal structures exhibits clear signatures of amplified spontaneous emission (ASE) via gain modulation. The difference in refractive-index contrast between the perovskite and the polymer opal is large enough for retaining photonic-crystals properties. The photonic band gap has a strong effect on the fluorescence emission intensity and lifetime. The stimulated emission spectrum exhibits a narrow ASE rather than a wide fluorescence peak in the thin film. |
| 语种 | 英语 |
| WOS记录号 | WOS:000441875500021 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42385]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, Mingzhu; Song, Yanlin |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Green Printing, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Photochem, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Xue,Li, Mingzhu,Wang, Kang,et al. Strong Photonic-Band-Gap Effect on the Spontaneous Emission in 3D Lead Halide Perovskite Photonic Crystals[J]. CHEMPHYSCHEM,2018,19(16):2101-2106. |
| APA | Zhou, Xue.,Li, Mingzhu.,Wang, Kang.,Li, Huizeng.,Li, Yanan.,...&Song, Yanlin.(2018).Strong Photonic-Band-Gap Effect on the Spontaneous Emission in 3D Lead Halide Perovskite Photonic Crystals.CHEMPHYSCHEM,19(16),2101-2106. |
| MLA | Zhou, Xue,et al."Strong Photonic-Band-Gap Effect on the Spontaneous Emission in 3D Lead Halide Perovskite Photonic Crystals".CHEMPHYSCHEM 19.16(2018):2101-2106. |
入库方式： OAI收割
来源：化学研究所
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