Current transport characteristics of pSe-nMoSe2 heterojunction diode C. K. Sumesh, K. D. Patel, V. M. Pathak and R. Srivastava Eur. Phys. J. Appl. Phys., 52 3 (2010) 30302 Published online: 30 November 2010 DOI: 10.1051/epjap/2010100281