Automated measurement of ac impedance data: Acquisition and analysis |
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| Institution: | 1. Key Laboratory for Green & Advanced Civil Engineering Materials and Application Technology of Hunan Province, College of Civil Engineering, Hunan University, Changsha, 410082, PR China;2. Magnel Laboratory for Concrete Research, Department of Structural Engineering, Ghent University, Ghent, B-9052, Belgium;1. Department of Microbiology (PY, SK, BRM), Department of Gastroenterology and Human Nutrition (GKM), Department of Clinical Research and Pediatrics Biology Center (SB), All India Institute of Medical Sciences, New Delhi,Translational Health Science and Technology Institute Gurgaon, Haryana, India |
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| Abstract: | A set of algorithms (the IONICS systems) for the acquisition and analysis of ac impedance data in superionic conductivity research using an IBM PC compatible computer, have been developed and tested extensively. The algorithms can be used for acquiring ac impedance data at different frequencies as a function of temperature. The furnace can also be controlled simultaneously. The data can then be graphically displayed and numerically fitted with the appropriate curves, i.e., straight lines on Arrhenius plots and arcs of circles complex impedence plots. This paper describes the IONICS system, which consists of three modules ACQUIRE, ANALYSE and GENERATE. |
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