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Citation: LU Si-Yu, LIU Xu-Ri, BI Guan, WANG Yao-Kai, TIAN Hao-Tian, SUN Jing. Preparation and Properties of Temperature Sensitive Paint Based on Eu(DBM)₃ Bipy as Fluorescence Probe[J]. Chinese Journal of Inorganic Chemistry, ;2018, 34(4): 683-688. doi: 10.11862/CJIC.2018.083 shu

Preparation and Properties of Temperature Sensitive Paint Based on Eu(DBM)₃ Bipy as Fluorescence Probe

LU Si-Yu ¹ ,
LIU Xu-Ri ^1,2 ,
BI Guan ¹ ,
WANG Yao-Kai ¹ ,
TIAN Hao-Tian ¹ ,
SUN Jing ^1,,

1.
College of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun 130022, China
2.
College of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China

Corresponding author: SUN Jing, sj-cust@126.com
Received Date: 10 November 2017
Revised Date: 26 December 2017

Figures(5)

Probe Eu(DBM)₃ Bipy was prepared by europium oxide (Eu₂O₃), dibenzoylmethane (DBM) and 2-2'-dipyridyl(Bipy). The temperature sensitive paint (TSP) was compounded by the polymerization of the probe molecule, methyl methacrylate (MMA) and the initiator of benzoyl peroxide (BPO). The structure, morphology, luminescence property of probe molecule and the temperature quenching property of the temperature sensitive paint (TSP) was characterized by infrared spectrometer, UV-Vis spectrometer, scanning electron microscopy and fluorescence spectrometer. The results of infrared and UV absorption spectrum analysis showed that the rare earth ion Eu³⁺ coordinates to ligands and Eu(DBM)₃ Bipy probe molecule was successfully synthesized. Scanning electron microscopy spectrum and energy spectrum analysis showed that Eu(DBM)₃ Bipy probe molecule is fragmented, and the size is about 150 nm, which is mainly composed of four elements, C, N, O and Eu. The fluorescence spectra showed that the optimum emission wavelength is 612 nm under 367 nm excitation, and Bipy as second ligand has a gain effect on Eu(DBM)₃. Temperature sensitive paint fluorescence emission characteristics test under different temperature conditions, found that the temperature sensitive paint Eu(DBM)₃ Bipy/PMMA has good characteristics of fluorescence quenching of temperature in 40~90℃, and the temperature range of the highest temperature sensitivity at 40~60℃.
- temperature sensitive paint,
- probe molecule,
- temperature quenching
1. [1]
  Kurits I, Lewis M J. J. Thermophys. Heat Transfer, 2009, 23(2):256-266 doi: 10.2514/1.39926
2. [2]
  Li Y, LI Z M. Procedia Eng., 2015, 99:1152-1157 doi: 10.1016/j.proeng.2014.12.697
3. [3]
  Ozawa H, Laurence S J, Schramm J M, et al. Exp. Fluids, 2015, 56:1853(13 pages)
4. [4]
  Liu T, Campbell B T, Sullivan J P. Exp. Therm. Fluid Sci., 1995, 10(1):101-112 doi: 10.1016/0894-1777(94)00068-J
5. [5]
  Wang Z D, Qu X Z, Jin B Q, et al. Chin. J. Polym. Sci., 2015, 33(10):1351-1358 doi: 10.1007/s10118-015-1684-1
6. [6]
  ZHANG Min, SUN Jing, LIU Hui-Min, et al. Chinese J. Inorg. Chem., 2016, 32(3):421-426
7. [7]
  LIU Yan-Zhu, YI Chun, HUANG Li-Qun, et al. Journal of Nanchang University:Natural Science, 2006, 30(4):360-364
8. [8]
  DU Chen-Xia, WANG Zhi-Qiang, XIN Qi, et al. Acta Chim. Sinica, 2004, 62(22):2265-2269 doi: 10.3321/j.issn:0567-7351.2004.22.011
9. [9]
  CHEN Zhong-Yu, WANG Ai-Xiang, LI Li, et al. Journal of Northwest Normal University:Natural Science, 2009, 45(1):78-82
10. [10]
  SONG Ya-Jiao, SUN Jing, ZHU Pheng, et al. Chinese J. Inorg. Chem., 2013, 29(6):1171-1175
11. [11]
  LI Le-Le, SU Hai-Quan, QIN Jian-Fang. Journal of the Chinese Society of Rare Earths, 2006, 24(2):241-243
12. [12]
  SUN Jing, JIN Guang-Yong, LI Chang-Li, et al. Journal of Chemical Engineering of Chinese Universities, 2011, 25(2):361-364
13. [13]
  Huang C, Gregory J W, Sullivan J P. J. Visualization, 2007, 10(3):281-288 doi: 10.1007/BF03181695
14. [14]
  SUN Meng-Ting, LU Si-Yu, SUN Jing, et al. Chinese J. Inorg. Chem., 2017, 33(7):1217-1222
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