Abstract
PbF2 doping is known to affect significantly the scintillating properties of PbWO4 single crystal, yet the nature of the extrinsic defects so induced remains unclear. In this paper, complex impedance spectroscopy was used to study the dielectric relaxation of PbF2-doped PWO crystals and provided information on its dipole relaxation and evidence for its defect complexes [2(Fo2-)•-VPb″].
| Original language | English |
|---|---|
| Pages (from-to) | R7-R9 |
| Journal | physica status solidi (a) |
| Volume | 196 |
| Issue number | 2 |
| DOIs | |
| State | Published - Apr 2003 |
| Externally published | Yes |