T.M. Razykov, G.S. Boltaev, A. Bosio, B. Ergashev, K.M. Kouchkarov, N.K. Mamarasulov, A.A. Mavlonov, A. Romeo, N. Romeo, O.M. Tursunkulov, R. Yuldoshov Characterisation of SnSe thin films fabricated by chemical molecular beam deposition for use in thin fi