Michael Grätzel

Michael Grätzel (born 11 May 1944)Pete Pokkinen: Huippututkija harkitsi nuorena pianistin uraa. Helsingin Sanomat, 10.6.2010, p. B7. (in Finnish) is a German chemist. 

Grätzel is a professor at the École Polytechnique Fédérale de Lausanne where he directs the Laboratory of Photonics and Interfaces. He worked on energy and electron transfer reactions. He co-invented the Grätzel cell in 1988 and created the use of nanomaterials in lithium ion batteries.Dye-Sensitized Titanium Dioxide 

References

Category:1944 births
Category:Living people
Category:German chemists