Broadband Dielectric Metrology for Polymer Composite Films
Jan Obrzut, N Noda, R Nozaki
Complex permittivity was measured at frequencies of 100 Hz to 10 GHz for films of polymer composites filled with ferroelectric ceramics. The frequency dependent dielectric constant and dielectric loss were fitted to a dielectric model expressed as a combination of Havriliak-Negami functions. An intrinsic high frequency relaxation process has been identified and attributed to the composite structure. It was found that the position of the loss peak depends on the relaxation of polymer matrix, while its magnitude is amplified by the permittivity of the ferroelectric component.
2001 Annual Report, Conference on Electrical Insulation and Dielectric Phenomena
October 14-17, 2001
ON, 1, CA
Conference on Electrical Insulation and Dielectric Phenomena
, Noda, N.
and Nozaki, R.
Broadband Dielectric Metrology for Polymer Composite Films, 2001 Annual Report, Conference on Electrical Insulation and Dielectric Phenomena, ON, 1, CA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=851973
(Accessed November 30, 2023)