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TEESMAT - Open Innovation Test Bed for Electrochemical Energy Storage Materials

Webinar - Non contact Sheet Resistance measurement by Eddy Current


12 OCTOBER  2021, 15:00-16:00 CEST

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TEESMAT project organises a series of webinars with the Service Providers presenting the valideted characterization techniques and user cases.

The third webinar, titled ‘Non contact Sheet Resistance measurement by Eddy Current’, will be presented by the expert Gábor Paráda, Senior Application Scientist at Semilab Semiconductor Laboratory.

The recording of the webinar can be found here

The topic

Eddy current technique is a well established and widely used method in the semiconductor and solar industry to determine the resistivity of the bulk materials or bulk wafers and to measure sheet resistance of thin conductive films. The measurement is based on flow of AC current in a coil. Generated magnetic field induces circulating (Eddy) currents in the sample. The Eddy current measurement actually serves for obtaining of the electrical loss in the material.

The speaker

Gabor Parada is a senior application scientist at Semilab Semiconductor Laboratory, Budapest, Hungary with more than 10 years experience in the field of developing measurement equipments for the semiconductor and solar industries as well as for the R&D labs. He led the development of resistivity, carrier lifetime, micro-spot LBIC, solar inspection and Hall measurement systems. He contributed many EU projects in the past providing novel metrology solutions for challenging tasks. Number of systems developed by him was commercialized and hundreds of them are used inline in leading semiconductor and PV factories12Within the TEESMAT project he built an experimental systems for the resistance analysis of metal layers for batteries with controlled environment.

Practical information

Date & Time: 12 October 2021, 15:00-16:00 CEST

Location: Online

Registration: Participation is open to all interested parties, please register on this page.



Energy is one of the keystones of prosperity in the European Union. Access to advanced characterisation solutions enables industry to apply a knowledge-based approach, which is essential to accelerate innovation and reduce the cost of technologies.

Battery energy storage plays a major role in the ongoing transition to a decarbonised and clean energy system. The development of a competitive battery value chain in Europe is one of the top priorities of the European Commission.

TEESMAT – the Open Innovation Test Bed for Electrochemical Energy Storage Materials – brings a comprehensive response to the critical bottlenecks faced by EU stakeholders in the field of electrochemical energy storage materials. It leverages EU know-how & expertise from 11 countries and facilitates access to physical facilities, usable data, and industrially relevant services based on novel characterisation solutions.

The main impact of TEESMAT lays in setting up & implementing a financially sustainable Open Innovation Test Bed whose techniques and services address diverse problems faced in the development of clean, safe, high-performance battery solution.

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TEESMAT is an EU project that has received funding from the H2020, under Grant Agreement n 814106 (H2020-NMBP-TO-IND-2018).