Nano-mechanical properties of nano-gold/DLC composite thin films Rajib Paul, Nilanjana Bhadra, Anup Kumar Mukhopadhyay, Radhaballav Bhar and Arun Kumar Pal Eur. Phys. J. Appl. Phys., 68 2 (2014) 20402 Published online: 15 October 2014 DOI: 10.1051/epjap/2014140164