PMID- 34009712
OWN - NLM
STAT- MEDLINE
DCOM- 20210908
LR  - 20210908
IS  - 1522-7243 (Electronic)
IS  - 1522-7235 (Linking)
VI  - 36
IP  - 6
DP  - 2021 Sep
TI  - Temperature sensitive properties and preparation of europium complexes with 
      double ligands.
PG  - 1476-1482
LID - 10.1002/bio.4091 [doi]
AB  - Temperature sensitive paints (TSPs) are a class of rising materials for 
      non-contact temperature measurement technology. Efficient complexes with 
      remarkable luminescent properties play the core role in TSPs. Rare earth organic 
      complexes are often used as probe molecules for TSPs because of their long 
      fluorescence lifetime, narrow fluorescence emission peaks, high fluorescence 
      intensity, and large Stokes shift. Herein, two europium-based complexes, 
      Eu(PCCA)(3) phen and Eu (PMCA)(3) phen, were synthesized under hydrothermal 
      conditions, using europium(III) oxide (Eu(2) O(3) ), p-chlorocinnamic acid 
      (PCCA), p-methoxy cinnamic acid (PMCA) and 1,10-phenanthroline (phen) as raw 
      materials. Two temperature sensitive paints (Eu(PCCA)(3) phen/PMMA and 
      Eu(PMCA)(3) phen/PMMA) were obtained by the polymerization of methyl methacrylate 
      (MMA) with different europium complexes. The structure, morphology, luminescent 
      properties of the europium complexes and temperature quenching properties of the 
      TSPs were characterized by infrared (IR) spectroscopy, scanning electron 
      microscopy (SEM), and fluorescence spectroscopy. The fluorescence results show 
      that both of the two TSPs have good temperature quenching performance in the 
      range 20-100 degrees C with high sensitivity 50-60 degrees C and 80-90 degrees C, respectively. 
      Furthermore, the highest sensitivity of Eu(PCCA)(3) phen/PMMA is greater than 
      that of Eu(PMCA)(3) phen/PMMA. This work can provide a universal way for 
      preparing efficient TSPs in practical applications.
CI  - (c) 2021 John Wiley & Sons, Ltd.
FAU - Guo, Xin
AU  - Guo X
AD  - School of Chemistry and Environmental Engineering, Jilin Provincial Science and 
      Technology Innovation Center of Optical Materials and Chemistry, Joint 
      Sino-Russian Laboratory of Optical Materials and Chemistry, Changchun University 
      of Science and Technology, Changchun, China.
FAU - Sun, Jing
AU  - Sun J
AUID- ORCID: 0000-0002-7283-1191
AD  - School of Chemistry and Environmental Engineering, Jilin Provincial Science and 
      Technology Innovation Center of Optical Materials and Chemistry, Joint 
      Sino-Russian Laboratory of Optical Materials and Chemistry, Changchun University 
      of Science and Technology, Changchun, China.
FAU - Li, Xiao
AU  - Li X
AD  - School of Chemistry and Environmental Engineering, Jilin Provincial Science and 
      Technology Innovation Center of Optical Materials and Chemistry, Joint 
      Sino-Russian Laboratory of Optical Materials and Chemistry, Changchun University 
      of Science and Technology, Changchun, China.
FAU - Yin, Yu-Ting
AU  - Yin YT
AD  - School of Chemistry and Environmental Engineering, Jilin Provincial Science and 
      Technology Innovation Center of Optical Materials and Chemistry, Joint 
      Sino-Russian Laboratory of Optical Materials and Chemistry, Changchun University 
      of Science and Technology, Changchun, China.
FAU - Zhou, Chen
AU  - Zhou C
AD  - School of Chemistry and Environmental Engineering, Jilin Provincial Science and 
      Technology Innovation Center of Optical Materials and Chemistry, Joint 
      Sino-Russian Laboratory of Optical Materials and Chemistry, Changchun University 
      of Science and Technology, Changchun, China.
FAU - Su, Zhong-Min
AU  - Su ZM
AD  - School of Chemistry and Environmental Engineering, Jilin Provincial Science and 
      Technology Innovation Center of Optical Materials and Chemistry, Joint 
      Sino-Russian Laboratory of Optical Materials and Chemistry, Changchun University 
      of Science and Technology, Changchun, China.
FAU - Khakhinov, Vyacheslav
AU  - Khakhinov V
AD  - Pharm Department, Buryat State University, Ulan Ude, Russia.
LA  - eng
GR  - JJKH20190540KJ/Education Department of Jilin Province/
PT  - Journal Article
DEP - 20210604
PL  - England
TA  - Luminescence
JT  - Luminescence : the journal of biological and chemical luminescence
JID - 100889025
RN  - 0 (Ligands)
RN  - 0 (Phenanthrolines)
RN  - 444W947O8O (Europium)
SB  - IM
MH  - *Europium
MH  - Ligands
MH  - Luminescence
MH  - *Phenanthrolines
MH  - Temperature
OTO - NOTNLM
OT  - europium complexes
OT  - luminescence
OT  - temperature quenching performance
OT  - temperature sensitive paint
EDAT- 2021/05/20 06:00
MHDA- 2021/09/09 06:00
CRDT- 2021/05/19 12:59
PHST- 2021/05/11 00:00 [revised]
PHST- 2021/03/01 00:00 [received]
PHST- 2021/05/15 00:00 [accepted]
PHST- 2021/05/20 06:00 [pubmed]
PHST- 2021/09/09 06:00 [medline]
PHST- 2021/05/19 12:59 [entrez]
AID - 10.1002/bio.4091 [doi]
PST - ppublish
SO  - Luminescence. 2021 Sep;36(6):1476-1482. doi: 10.1002/bio.4091. Epub 2021 Jun 4.