Farrell, Alan C.
Senanayake, Pradeep
Hung, Chung-Hong
El-Howayek, Georges
Rajagopal, Abhejit
Currie, Marc
Hayat, Majeed M.
Huffaker, Diana L.
Article History
Received: 30 June 2014
Accepted: 3 November 2015
First Online: 2 December 2015
Competing interests
: A.C.F., P.S. and C.H. are cofounders of a start-up company that aims to commercialize nanopillar-based sensor products.