| 摘要 |
The invention relates to a spectroscopic method and a device for determining the electrical properties of test objects (TO) by means of measurement of the frequency-dependent impedance of the materials to be characterized, such as solids, tissue, liquids, dispersions, layers (including ion layers) or gases. The equivalent impedances of the test objects (TO) to be characterized consist of known, arbitrarily or suitably interconnected, basic elements such as resistances, inductances and capacitances. The method for impedance measurement or impedance spectroscopy is a digital model-aided measurement method. |
