Authors: Tobias Walser; Ludwig K Limbach; Robert Brogioli; Esther Erismann; Luca Flamigni; Bodo Hattendorf; Markus Juchli; Frank Krumeich; Christian Ludwig; Karol Prikopsky; Michael Rossier; Dominik Saner; Alfred Sigg; Stefanie Hellweg; Detlef Günther; Wendelin J Stark Journal: Nat Nanotechnol Date: 2012-05-20 Impact factor: 39.213