Broadband dielectric spectrometer equipped with LN2 cooling system

The Novocontrol Technologies broadband dielectric spectrometer allows characterization of dielectric properties of different materials. Experiments can be performed for broad range of temperatures using liquid nitrogen cooling system.

Main technical parameters:

Temperature range: -100 to 250 °C
Frequency range: 5 µHz to 20 MHz
Resolution: <105
Phase accuracy: 0.003°
Impedance range: 10-2 – 1014 Ω
Capacity range: 10-16 – 1 F


Applications:

Study of molecular dynamics, characterization of ionic conductivity, physico-chemical transformations (degradation, cross-linking, ageing).

Department in which the equipment is in use:

Department of Soft Matter Research (NZ35)