First- and second-order Raman scattering from MoTe2 single crystalSimone Caramazza, Arianna Collina, Elena Stellino, Francesca Ripanti, Paolo Dore and Paolo PostorinoEur. Phys. J. B, 91 2 (2018) 35DOI: https://doi.org/10.1140/epjb/e2017-80399-5