Wet Processing in Photovoltaics | Cleantech Conversations with Dr. Holger Kühnlein

Welcome to the third episode of our Cleantech Conversations series. This time, we have invited Dr. Holger Kühnlein, Senior Vice President of Technology of RENA Technologies, to talk about wet chemistry processing and mechanical engineering in photovoltaics.

Mr. Kühnlein and our host, Dr. Sebastian Gatz, talk about the advantages and potential of wet chemistry processes in Heterojunction, TopCon and IBC solar cell technology. They also address the challenges of the solar cell industry and the approach to new developments like tandem perovskite.

It is a special episode as it was recorded during the Intersolar Europe 2024 in Munich in a meeting room of our booth. RENA Technologies was our neighbor at the show which was quite convenient.

#techtalk #cleantech #photovoltaics #solar #solartechnology #ibs #heterojunction #topcon #engineering #mechanicalengineering #wetchemistry #chemical #perovskite #wafers