Scalable Graphene Coatings for Enhanced Condensation Heat Transfer Preston, Daniel J. ; Mafra, Daniela L. ; Miljkovic, Nenad ; Kong, Jing ; Wang, Evelyn N. Abstract Publication: Nano Letters Pub Date: May 2015 DOI: 10.1021/nl504628s Bibcode: 2015NanoL..15.2902P