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In page Anna Köhler (scientist):

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Köhler was appointed Professor of Physics and Chair of Soft Matter Optoelectronics at the University of Bayreuth in 2007. Her research considers organic semiconducting materials for solar cells and light-emitting diodes.[1] In particular, Köhler has studied the spin states of organic semiconductors.[2] Köhler was made executive director of the Bayreuth University Centre of International Excellence in 2019.[citation needed]. In 2022, Köhler was elected as a full member of the section III of the Bavarian Academy of Sciences and Humanities, the fourth scientist and the first woman ever to do so.[3]