Holographic direct pulsed laser writing of two-dimensional nanostructures† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c6ra22241b Click here for additional data file.

Bader AlQattan1, Haider Butt1,*, Aydin Sabouri1, Ali K. Yetisen,2,3 Rajib Ahmed1, Nasim Mahmoodi1 1Nanotechnology Laboratory, School of Engineering, University of Birmingham, Birmingham B15 2TT, UK. 2Harvard Medical School and Wellman Center for Photomedicine, Massachusetts General Hospital, 65 Landsdowne Street, Cambridge, MA, 02139, USA 3Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA