Funct. Mater. 2018; 25 (4): 670-674.
Enhance of the polystyrene based plastic scintillator radiation hardness; using fluorine-derivatives of 3-hydroxyflavone
Institute for Scintillation Materials, STC Institute for Single Crystals, National Academy of Sciences of Ukraine, 60 Nauky Ave., 61001 Kharkiv, Ukraine
New fluorine-derivatives of 3-hydroxyflavone (3HF) are synthesized. Their spectral luminescent properties are investigated. A range of plastic scintillators (PS), which contain fluorine-derivatives of 3-hydroxyflavone as the activation dopant, is obtained. Influence of replace of hydrogen atoms with fluorine atoms in 3-HF molecules on the PS radiation hardness is studies.
1. Desigh Study of Large Hadron Collider, CERN 91-03, Geneva, CERN (1991).
2. The Level-1 Trigger Technical Design Report, CERN/LHCC-2000-038, CMS TDR 6.1, 15 December 2000, p.40.
3. O.Bruning, R.Cappiz et al. R. LHC Project Report 626. LHC Luminosity and Energy Up grade: A Feasibility Study, https://cds.cern.ch/ record/601847/files/lhc-project-report-626.pdf
4. V.G.Senchishin, V.N.Lebedev, A.F.Adadurov et al., Functional Materials, 10, 281 (2003).
5. A.D.Bross, A.Pla-Dalmau, Nucl. Inst. Meth. Phys. Res. A, 327, 337 (1993). https://doi.org/10.1016/0168-9002(93)90699-I
6. Yu.A. Gurkalenko, P.N.Zhmurin, V.N.Lebedev et al., Functional Materials, 23, 40 (2016). https://doi.org/10.15407/fm23.01.040
7. B.S.Jayashree, N.F.Anjum, Y.Nayak et al., Pharmacologyonline, 3, 586 (2008).
8. Yu.A.Gurkalenko, D.A.Eliseev, P.N.Zhmurin et al., Functional Materials, 24, 244 (2017)
.