Growth of shape controlled silicon nanowhiskers by electron beam evaporationMehmet Karakiz, Burcu Toydemir, Bayram Unal and Leyla Colakerol ArslanEur. Phys. J. Appl. Phys., 65 2 (2014) 20403DOI: https://doi.org/10.1051/epjap/2014130362