Rowland, Clare E.
Fedin, Igor
Zhang, Hui
Gray, Stephen K.
Govorov, Alexander O.
Talapin, Dmitri V.
Schaller, Richard D.
Article History
Received: 8 August 2014
Accepted: 29 January 2015
First Online: 16 March 2015
Competing interests
: The authors declare no competing financial interests.