c-Si like phonon structures in the luminescence of porous Si - Suemoto, T.; Tanaka, K.; Nakajima, A.; Itakura, T. (Elsevier)
Step-like fine structures are observed in the luminescence spectrum of porous Si at 5 K when excited within the luminescence band. These features are successfully interpreted in terms of phonon-assisted transitions of the quantum-confined carriers in Si microcrystals.
http://dx.doi.org/10.1016/0022-2313(94)90155-4
Keywords: V; U