- Distinctive contributions from organic filler and relaxorlike polymer matrix to dielectric response of CuPc-P(VDF-TrFE-CFE) compositeV Bobnar
Jozef Stefan Institute, P O Box 3000, SI 1001 Ljubljana, Slovenia
Phys Rev Lett 92:047604. 2004..Two relaxations, reflecting the charge carriers' response in CuPc, were detected. Results on ac conductivity reveal that the tunneling of polarons is the dominating charge transport mechanism...
- High-temperature dielectric response of ferroelectric relaxorsVid Bobnar
Jozef Stefan Institute, Ljubljana, Slovenia
IEEE Trans Ultrason Ferroelectr Freq Control 58:2270-5. 2011..The obtained critical exponents indicate critical behavior associated with universality classes typically found in spin glasses...