Optical properties of Nd3+ ions doped GdTaO4 for pressure and temperature sensing
文献类型：期刊论文
| 作者 | Zhou, Pengyu1; Zhang, Qingli2 ; Peng, Fang2; Sun, Baoquan3; Dou, Xiuming3; Liu, Bao1; Han, Dandan1; Xue, Yongzhou3; Ding, Kun3
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| 刊名 | JOURNAL OF RARE EARTHS
 |
| 出版日期 | 2022-06-01 |
| 卷号 | 40 |
| 关键词 | Trivalent neodymium ion Rare-earth tantalate Near-infrared luminescence Pressure sensing Temperature sensing |
| ISSN号 | 1002-0721 |
| DOI | 10.1016/j.jre.2021.04.003 |
| 通讯作者 | Zhou, Pengyu(20162715@neepu.edu.cn) ; Sun, Baoquan(bqsun@semi.ac.cn) |
| 英文摘要 | Pressure- and temperature-dependent luminescence properties of F-3(3/2) -> I-4(9/2) transition of Nd3+ :GdTaO4 were studied for potential applications in optical sensing. Two isolated emission lines corresponding to F-3(3/2) (R-2,R- 1) -> I-4(9/2) (Z(5)) transitions, located at 920 and 927 nm under ambient condition, are very sensitive to pressure with coefficients of -15.6 and -14.5 cm(-1)/GPa determined in a pressure range up to about 9 GPa. The luminescence intensity ratio between the two emission lines exhibits a large dependence with temperature in a range from 80 to 620 K, the corresponding temperature sensitivity at room temperature is similar to that of Nd3+ :YAG. These advantages, together with the other observed features of high stable position relationship under pressure and low thermal shifts for the two emission lines indicate that Nd3+ :GdTaO4 is a promising candidate to be used as pressure and temperature sensors in the near-infrared spectral range. (c) 2021 Chinese Society of Rare Earths. Published by Elsevier B.V. All rights reserved. |
| WOS关键词 | SCINTILLATION PROPERTIES ; LASER PERFORMANCE ; LUMINESCENCE ; GROWTH ; FLUORESCENCE ; EMISSION ; NM |
| 资助项目 | National Natural Science Foundation of China[11804047] ; Science and Technology Development Program of Jilin City[201831733] ; Development Program of Education Department of Jilin Province[JJKH20180425KJ] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000880176000003 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Science and Technology Development Program of Jilin City ; Development Program of Education Department of Jilin Province |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/129983]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zhou, Pengyu; Sun, Baoquan |
| 作者单位 | 1.Northeast Elect Power Univ, Sch Sci, Jilin 132012, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Photon Devices & Mat, Hefei 230031, Peoples R China 3.Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Pengyu,Zhang, Qingli,Peng, Fang,et al. Optical properties of Nd3+ ions doped GdTaO4 for pressure and temperature sensing[J]. JOURNAL OF RARE EARTHS,2022,40. |
| APA | Zhou, Pengyu.,Zhang, Qingli.,Peng, Fang.,Sun, Baoquan.,Dou, Xiuming.,...&Ding, Kun.(2022).Optical properties of Nd3+ ions doped GdTaO4 for pressure and temperature sensing.JOURNAL OF RARE EARTHS,40. |
| MLA | Zhou, Pengyu,et al."Optical properties of Nd3+ ions doped GdTaO4 for pressure and temperature sensing".JOURNAL OF RARE EARTHS 40(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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