Karl Köhler
Solvay
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Publication
Featured researches published by Karl Köhler.
Japanese Journal of Applied Physics | 2011
Houran Shafiee; Kota Shikama; Akihiro Tagaya; Ferdinand Hardinghaus; Taichi Miyaji; Karl Köhler; Yasuhiro Koike
The birefringence dispersion of a polymer film was controlled by doping with an inorganic birefringent crystal. Nanosized crystals of strontium carbonate (SrCO3) with a needlelike shape of average length of 192 nm were oriented during the preparation of the film by solvent casting, and the contributions of the SrCO3 crystals to the birefringence and to the birefringence dispersion of the composite film were analyzed. A SrCO3-doped polymer film with reverse birefringence dispersion was fabricated, and the birefringence dispersion of this film was shown to be successfully controlled by the presence of the crystals.
Archive | 2006
Benoit Lefevre; Marc Lacroix; Karine Cavalier; Gaëlle Rodary; Julien Pineau; Christian Jourquin; Ferdinand Hardinghaus; Jai-Won Park; Karl Köhler; Jean-Raphaël Caille; Ardechir Momtaz
Ullmann's Encyclopedia of Industrial Chemistry | 2000
J. Paul MacMillan; Jai Won Park; Rolf Gerstenberg; Heinz Wagner; Karl Köhler; Peter Wallbrecht
Archive | 2001
Hans Gabel; Jörg Glas; Ferdinand Hardinghaus; Tanja Keinert; Karl Köhler; Jai-Won Park
Archive | 2010
Margret Wohlfahrt-Mehrens; Peter Axmann; Wolfgang Weirather; Karl Köhler
Archive | 2004
Rainer Stahl; Jai Won Park; Ferdinand Hardinghaus; David Christopher Glende; Karl Köhler
Archive | 2004
Andreas Poppe; Dunja Mikolajetz; Elke Westhoff; Ferdinand Hardinghaus; Jai Won Park; Karl Köhler; Rainer Stahl; David Christopher Glende
Archive | 2005
Karl Köhler; Ferdinand Hardinghaus
Archive | 2006
Ferdinand Hardinghaus; David-Christopher Glende; Jai-Won Park; Karl Köhler
Archive | 2012
Ferdinand Hardinghaus; Harald Beck; Klaudia Wiedemeyer; Jörg Glas; Karl Köhler; Marc Lacroix; Daniel Decroupet; Francois LeColley
