Electron spin resonance in X-irradiated Ca0.8Ba0.2C4H4O6.4H(2)O single crystal

Authors
Suryanarayana, K Dharmaprakash, SM
Citation
K. Suryanarayana et Sm. Dharmaprakash, Electron spin resonance in X-irradiated Ca0.8Ba0.2C4H4O6.4H(2)O single crystal, I J PA PHYS, 38(8), 2000, pp. 603-605
Citations number
11
Categorie Soggetti
Physics
Journal title
INDIAN JOURNAL OF PURE & APPLIED PHYSICS
ISSN journal
00195596 → ACNP
Volume
38
Issue
8
Year of publication
2000
Pages
603 - 605
Database
ISI
SICI code
0019-5596(200008)38:8<603:ESRIXC>2.0.ZU;2-9
Abstract
Barium mixed calcium tartrate tetrahydrate (CBT) single crystals with molec ular formula Ca0.8Ba0.2C4H4O6. 4H(2)O have been grown in gels by controlled diffusion technique at ambient temperature. The CBT single crystals are ch aracterized by electron spin resonance technique. The X-irradiation of CBT single crystals gives rise to a spectrum wit hyperfine components. The maxi mum hyperfine splitting observed for CBT crystals may be due to the variati on in the interatomic distance. The g-factor and hyperfine splitting of CBT crystal are independent of temperature.