Abstract
Results of studying the spectral and luminescent properties of Eu3+ ions upon homogeneous excitation of POCl3–SnCl4–-UO2+ 2–Eu3+ and D2O–235UO2+ 2–Eu3+ solutions by α-particles are presented. It was found that the radioluminescence intensity of Eu3+ ions in both solvents increases proportionally to the energy input by α-particles. The yield of radioluminescence photons from europium ions in the POCl3–SnCl4–UO2+ 2–Eu3+ solutions is more than nine times as high as that in D2O–UO2+ 2–Eu3+. The radiation-chemical yields of excited 5 D 0 states of Eu3+ ions are 0.74 ± 0.07 and 0.18 ± 0.02 ions/100 eV in POCl3–SnCl4–UO2+ 2–Eu3+ and D2O–UO2+ 2–Eu3+ solutions, respectively.
Similar content being viewed by others
REFERENCES
Seregina, E.A., Khim. Fiz., 1996, vol. 15, no. 8, p. 23.
Yusov, A.B., Radiokhimiya, 1987, no. 1, p. 118.
Seregina, E.A., D'yachenko, P.P., Kalinin, V.V., Shevchuk, O.D., Gilyarov, O.N., Krasilov, Yu.I., Kulikovskii, B.N., and Novoderezhkina, T.L., Izv. Akad. Nauk, Neorg. Mater., 1992, vol. 28, no. 1, p. 162.
D'yachenko, P.P., Kalinin, V.V., Seregina, E.A., Tikhonov, G.V., Shevchuk, O.D., Gilyarov, O.N., Krasilov, Yu.I., Kulikovskii, B.N., Novoderezhkina, T.L., Batyaev, I.M., and Kabatskii, Yu.A., Trudy otraslevoi konf. “Fizika yaderno-vozbuzhdaemoi plazmy i problemy lazerov s yadernoi nakachkoi” (Proc. of Applied-Research Conf. “Physics of Nuclear Excited Plasma and Problems of Nuclear Pumped Lasers”), Obninsk, 1992, Obninsk: Fiziko-Energeticheskii Inst., 1993, vol. 2, p.156.
D'yachenko, P.P., Kalinin, V.V., Seregina, E.A., Seregin, A.A., and Tikhonov, G.V., Trudy 2-oi mezhdunarodnoi konf. “Fizika yaderno-vozbuzhdaemoi plazmy i problemy lazerov s yadernoi nakachkoi” (Proc. 2nd Int. Conf. “Physics of Nuclear Excited Plasma and Problems of Nuclear-Pumped Lasers”), Arzamas-16, 1994, Arzamas-16: VNIIEF, 1995, vol. 1, p. 219.
Seregina, E.A. and Tikhonov, G.V., Khim. Vys. Energ., 2000, vol. 34, no. 1, p. 30 [High Energy Chem. (Engl. transl.), 2000, vol. 34, no. 1, p. 26].
Seregina, E.A. and Tikhonov, G.V., Khim. Fiz., 1996, vol. 15, no. 8, p. 116.
Seregina, E.A., D'yachenko, P.P., and Kalinin, V.V., Nucl. Instrum. Methods Phys. Res. B, 1994, vol. 89, nos.11-12, p. 412.
Malyshev, V.I., Vvedenie v eksperimental'nuyu spektroskopiyu (Introduction to the Experimental Spectroscopy), Moscow: Nauka, 1979.
Gaiduk, M.I., Zolin, V.F., and Gaigerova, L.S., Spektry lyuminestsentsii evropiya (Luminescence Spectra of Europium), Moscow: Nauka, 1974.
Novoderezhkina, T.L., Seregina, E.A., Borina, A.F., and Kulikovskii, B.N., Zh. Neorg. Khim., 1998, vol. 43, no.2, p. 310.
Aslanov, L.A., Gilyarov, O.N., Kulikovskii, B.N., Lebedev, V.G., and Novoderezhkina, T.L., Koord. Khim., 1982, vol. 8, no. 6, p. 723.
Tanner, S.P. and Vargenas, A.R., Inorg. Chem., 1981, vol.20, no. 12, p. 4384.
Yusov, A.B., Perminov, V.P., Krot, N.N., and Kazakov, V.P., Radiokhimiya, 1986, no. 3, p. 403.
Kazakov, V.P. and Sharipov, G.L., Radiolyuminestsentsiya vodnykh rastvorov (Radioluminescence of Aqueous Solutions), Moscow: Nauka, 1986.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Seregina, E.A., Seregin, A.A. & Tikhonov, G.V. Radioluminescence of Europium(III) in POCl3–SnCl4–235UO2+ 2–Eu3+, and D2O–235UO2+ 2–Eu3+ Solutions. High Energy Chemistry 36, 223–228 (2002). https://doi.org/10.1023/A:1016213004343
Issue Date:
DOI: https://doi.org/10.1023/A:1016213004343