Fig. 2From: High White Light Photosensitivity of SnSe Nanoplate-Graphene Nanocomposites a, b The low-magnification and high-magnification SEM image of SnSe nanoplate-graphene nanocomposites; c, d the SEM image of SnSe nanoplate-graphene nanocomposites characterized with the accelerated voltage of 1 and 5 kV, respectivelyBack to article page