Naked-Eye Readout of Analyte-Induced NIR Fluorescence Responses by an Initiation-Input-Transduction Nanoplatform
文献类型：期刊论文
| 作者 | Zhang, Dailiang1; Wang, Linlin1; Yuan, Xi1; Gong, Yijun2; Liu, Hongwen1; Zhang, Jing1; Zhang, Xiaobing1; Liu, Yanlan1; Tan, Weihong1,3,4,5,6 |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2020-01-07 |
| 卷号 | 59 |
| ISSN号 | 1433-7851 |
| 关键词 | anti-Stokes emission naked-eye readout NIR fluorescence response phosgene visualization detection |
| DOI | 10.1002/ange.201911113 |
| 通讯作者 | Liu, Yanlan(ylliu@hnu.edu.cn) ; Tan, Weihong(tan@hnu.edu.cn) |
| 英文摘要 | Fluorescence visualization (FV) in the near-infrared (NIR) window promises to break through the signal-to-background ratio (SBR) bottleneck of traditional visible-light-driven FV methods. However, straightforward NIR-FV has not been realized, owing to the lack of methods to readily transduce NIR responses into instrument-free, naked eye-recognizable outputs. Now, an initiation-input-transduction platform comprising a well-designed NIR fluorophore as the signal initiator and lanthanide-doped nanocrystals as the transducer for facile NIR-FV is presented. The analyte-induced off-on NIR signal serves as a sensitizing switch of transducer visible luminescence for naked-eye readout. The design is demonstrated for portable, quantitative detection of phosgene with significantly improved SBR and sensitivity. By further exploration of initiators, this strategy holds promise to create advanced NIR-FV probes for broad sensing applications. |
| WOS关键词 | SENSITIZED UP-CONVERSION ; VISUALIZATION ; PROBE ; CHEMOSENSORS ; PHOSGENE |
| 资助项目 | National Natural Science Foundation of China[NSFC21827811] ; National Natural Science Foundation of China[61527806] ; National Natural Science Foundation of China[21877031] ; Science and Technology Innovation Program of Hunan Province[2017XK2103] ; Science and Technology Innovation Program of Hunan Province[2018RS3043] ; Young Thousand Talented Program |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| WOS记录号 | WOS:000505279500024 |
| 资助机构 | National Natural Science Foundation of China ; Science and Technology Innovation Program of Hunan Province ; Young Thousand Talented Program |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/42774]  |
| 专题 | 合肥物质科学研究院_中科院等离子体物理研究所 |
| 通讯作者 | Liu, Yanlan; Tan, Weihong |
| 作者单位 | 1.Hunan Univ, State Key Lab Chemo Biosensing & Chemometr, Coll Biol,Aptamer Engn Ctr Hunan Prov, Mol Sci & Biomed Lab MBL,Coll Chem & Chem Engn, Changsha 410082, Peoples R China 2.Henan Normal Univ, Sch Chem & Chem Engn, Xinxiang 453007, Henan, Peoples R China 3.Shanghai Jiao Tong Univ, State Key Lab Oncogenes & Related Genes, Renji Hosp, Sch Med,IMM, Shanghai 200240, Peoples R China 4.Shanghai Jiao Tong Univ, Coll Chem & Chem Engn, Shanghai 200240, Peoples R China 5.Chinese Acad Sci, IBMC, Hangzhou 310022, Zhejiang, Peoples R China 6.Univ Chinese Acad Sci, Canc Hosp, Hangzhou 310022, Zhejiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Dailiang,Wang, Linlin,Yuan, Xi,et al. Naked-Eye Readout of Analyte-Induced NIR Fluorescence Responses by an Initiation-Input-Transduction Nanoplatform[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2020,59. |
| APA | Zhang, Dailiang.,Wang, Linlin.,Yuan, Xi.,Gong, Yijun.,Liu, Hongwen.,...&Tan, Weihong.(2020).Naked-Eye Readout of Analyte-Induced NIR Fluorescence Responses by an Initiation-Input-Transduction Nanoplatform.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,59. |
| MLA | Zhang, Dailiang,et al."Naked-Eye Readout of Analyte-Induced NIR Fluorescence Responses by an Initiation-Input-Transduction Nanoplatform".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 59(2020). |
入库方式： OAI收割
来源：合肥物质科学研究院
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