SO4--SO3- radical pair formation in Ce doped and Ce, U co-doped K3Na(SO4)2: EPR evidence and its role in TSL

Radiation Measurements

Volumn 35, Issue 4, 2002, Pages 361-368

  Natarajan, V ^a   Seshagiri, T K ^a   Kadam, R M ^a   Sastry, M D ^a  

^a BHABHA ATOMIC RESEARCH CENTRE   (India)

Author keywords

Ce U co doping; EPR; K3Na(SO4)2; Radiation effects; SO4 SO3 radical pair; TSL

Indexed keywords

DOPING (ADDITIVES); ELECTRON EMISSION; ELECTRON IRRADIATION; ENERGY TRANSFER; FREE RADICALS; NEGATIVE IONS; PARAMAGNETIC RESONANCE; POSITIVE IONS; POTASSIUM COMPOUNDS; RADIATION EFFECTS; THERMOLUMINESCENCE;

RADICAL PAIR FORMATION;

CERIUM;

EID: 0036667207     PISSN: 13504487     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1350-4487(02)00054-9     Document Type: Article

References (20)

1. Atkins, P.W., Symons, M.C.R., Trevalion, P.A., 1963. Evidence for pairwise trapping of a photolytic free radicals. Proc. Chem. Soc. 222-223.
2. 3+ activated phosphors J. Chem. Phys. 47:1967;5139-5145.
3. 241 Am. J. Phys. C. pg. 13 21, 5865-5877.
4. 2:Eu thermoluminescence dosimetry phosphor J. Lumin. 93:2001;43-49.
5. Eaton S.S., More K.M., Sawant B.M., Eaton R.G. Use of the EPR half-field transition to determine the interspin distance and orientation of interspin distance and the orientation of the interspin vector in systems with two unpaired electrons. J. Am. Chem. Soc. 105:1983;6560-6567.
6. Francis K.F., John A.C. Monovalent samarium in KCl. Phys. Rev. 151:1966;299-303.
7. 2 crystals J. Lumin. 81:1999;313-319.
8. Ikeya M. New Applications of Electron Spin Resonance, Dating, Dosimetry and Microscopy. 1993;World Science, Singapore.
9. 3 for thermoluminescence dosimetry of a high temperature environment J. Phys. D. 23:1990;567-570.
10. Sahare P.D., Moharil S.V., Bhasin B.D. A new high sensitivity phosphor for TL dosimetry. J. Phys. D. 22:1989;971-974.
11. Sastry, M.D., Dalvi, A.G.I., 1991. Electron paramagnetic resonance and thermally stimulated luminescence studies in actinide doped solids. In: Hand Book on Lanthanides and Actinides, Elsevier, Amsterdam, pp. 411-469 (Chapter 8).
12. 239Pu. Am. J. Phys. C. 21:1988;5891-5912.
13. 4 Pramana, J. Phys. 33:1989;685-695.
14. 237Np doped alkaline earth sulphates Radiat. Meas. 21:1993;271-275.
15. 3 Pramana, J. P. Phys. 44:1995;211-217.
16. 4. Proceedings of the National Conference on Luminescence and its Applications, Raipur, India.
17. 2. Proceedings of the International Symposium on Luminescence and its Applications, M.S. University, Baroda, pp. 59-62.
18. 2+ crystals: Part I. Correlated studies on optical and dielectric behaviour Radiat. Eff. 100:1986;295-312.
19. 5 J. Lumin. 85:1999;1-10.
20. 3+ J. Lumin. 85:1999;11-19.