The talks included guest speakers from different universities and institutions. One of the numerous highlights was the presentation on the topic “In situ measurements in gas environment with ellipsometry” by Brecht Vallaey, University Leuven. He presented on characterizing the interaction between gas and surfaces for food packaging applications using a SENpro spectroscopic ellipsometer with gas cell.
Particularly interesting were the presentations on optical characterization of nano-structured surfaces by Bernd Bodermann from PTB and Ingo Dirnstorfer from Namlab. They showed how to determinate structure parameters from gratings using ellipsometry and special software extensions.
Sessions given by SENTECH experts focussed, for example, on the new SENTECH ALD Real Time Monitor. Dr Kärkkänen, ALD specialist at SENTECH, presented on the effective optimization of ALD processes parameters using the ALD Real Time Monitor.
After the seminar speakers and audience got together for networking and discussion about practical applications and techniques. The SE 800 PV, the SENTECH spectroscopic ellipsometer for photovoltaic development and engineering applications, was demonstrated in a hands-on-ellipsometry. The event created an excellent opportunity for all attendants to share their practical experiences and to network.
Wolfgang Wagenseil, Sales Manager at SENTECH organized this event. He was delighted by the excellent feedback of the participants: “The participants got to know more about the recent advances of charactering materials with SENTECH ellipsometry and reflectometry. They especially enjoyed fruitful discussions about the given presentations.” If you want to learn more about upcoming SENTECH seminars contact us!
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