Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| A novel wide temperature range and multi-mode optical thermometer based on bi-functional nanocrystal-doped glass ceramics | |
Cai, Zhenlu1,2,3; Kang, Shiliang1,2,3; Huang, Xiongjiang1,2,3; Song, Xiaoqian1,2,3; Xiao, Xiudi4 ; Qiu, Jianrong5; Dong, Guoping1,2,3
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| 2018-10-07 | |
| Source Publication | JOURNAL OF MATERIALS CHEMISTRY C
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| ISSN | 2050-7526 |
| Volume | 6Issue:37Pages:9932-9940 |
| Corresponding Author | Dong, Guoping(dgp@scut.edu.cn) |
| Abstract | Novel nanocomposite glass ceramics (GCs), containing bi-functional NaYF4:Yb3+/RE3+(RE3+ = Er3+, Nd3+) and NaAlSiO4:Cr3+ nanocrystals, were synthesized by a melt-quenching process and subsequent heat-treatment. XRD and TEM results indicate that two types of nanocrystals, NaYF4 and NaAlSiO4, disperse homogeneously in the glass matrix. Photoluminescence (PL) spectra and lifetime measurements demonstrate that RE3+ and Cr3+ ions selectively enter into the precipitated NaYF4 and NaAlSiO4 nanocrystals, respectively, after crystallization, which restrains the potential energy transfer (ET) between the rare earth (RE) and transition metal (TM) ions. Significantly, there are three modes to carry out the optical thermometry based on the fluorescence intensity ratio (FIR) from two thermally coupled levels of Nd3+, the FIR from the Cr-Nd non-thermally coupled system and the fluorescence lifetime of Cr3+. Compared to standard temperature sensors based on a single mode technique, the Yb3+/Nd3+/Cr3+ codoped oxyfluoride GCs, with excellent sensitivity and high precision, open up a new path in the optical thermometry field. |
| DOI | 10.1039/c8tc03642j |
| WOS Keyword | UP-CONVERSION LUMINESCENCE ; EMISSION ; PHASE ; NANOPARTICLES ; CRYSTAL ; SENSORS ; FLUORESCENCE ; DEPENDENCES ; BEHAVIOR ; FIBERS |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[61475047] ; National Natural Science Foundation of China[51772101] ; National Key R&D Program of China[YS2018YFB110012] ; Guangdong Natural Science Foundation for Distinguished Young Scholars[S2014A030306045] ; Science and Technology Project of Guangdong Province[2017A010103037] ; Fundamental Research Funds for the Central Universities ; Program for Innovative Research Teams at the University of the Ministry of Education of China[IRT_17R38] |
| WOS Research Area | Materials Science ; Physics |
| Funding Organization | National Natural Science Foundation of China ; National Key R&D Program of China ; Guangdong Natural Science Foundation for Distinguished Young Scholars ; Science and Technology Project of Guangdong Province ; Fundamental Research Funds for the Central Universities ; Program for Innovative Research Teams at the University of the Ministry of Education of China |
| WOS Subject | Materials Science, Multidisciplinary ; Physics, Applied |
| WOS ID | WOS:000449750600010 |
| Publisher | ROYAL SOC CHEMISTRY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/24239 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Dong, Guoping |
| Affiliation | 1.South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China 2.South China Univ Technol, Guangdong Prov Key Lab Fiber Laser Mat & Appl Tec, Guangzhou 510640, Guangdong, Peoples R China 3.South China Univ Technol, Sch Mat Sci & Engn, Guangdong Engn Technol Res & Dev Ctr Special Opti, Guangzhou 510640, Guangdong, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China 5.Zhejiang Univ, Coll Opt Sci & Engn, State Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China |
| Recommended Citation GB/T 7714 | Cai, Zhenlu,Kang, Shiliang,Huang, Xiongjiang,et al. A novel wide temperature range and multi-mode optical thermometer based on bi-functional nanocrystal-doped glass ceramics[J]. JOURNAL OF MATERIALS CHEMISTRY C,2018,6(37):9932-9940. |
| APA | Cai, Zhenlu.,Kang, Shiliang.,Huang, Xiongjiang.,Song, Xiaoqian.,Xiao, Xiudi.,...&Dong, Guoping.(2018).A novel wide temperature range and multi-mode optical thermometer based on bi-functional nanocrystal-doped glass ceramics.JOURNAL OF MATERIALS CHEMISTRY C,6(37),9932-9940. |
| MLA | Cai, Zhenlu,et al."A novel wide temperature range and multi-mode optical thermometer based on bi-functional nanocrystal-doped glass ceramics".JOURNAL OF MATERIALS CHEMISTRY C 6.37(2018):9932-9940. |
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