List of Articles 61.46.Hk Open Access Article Abstract Page Full-Text 1 - Effect of different sizes of balls on crystalline size, strain, and atomic diffusion on Cu-Fe nanocrystals produced by mechanical alloying Mohammad Reza Vaezi Seyed Hesam Mir Shah Ghassemi Ali Shokuhfar 10.1186/2251-7235-6-29 Open Access Article Abstract Page Full-Text 2 - Investigation on the production of copper nitride (copper azide) thin films and their nanostructures Amir Lotfi-Kaljahi Hadi Savaloni 10.1186/2251-7235-7-2