Spectroscopic identification of the luminescence mechanism of highly porous silicon

作者: P.D.J. Calcott , K.J. Nash , L.T. Canham , M.J. Kane , D. Brumhead

DOI: 10.1016/0022-2313(93)90144-C

关键词: Quantum dotLuminescenceCrystalline siliconPorous siliconAtomic physicsSiliconChemistryPhotoluminescenceExcited statePorous mediumMolecular physics

摘要: We report a detailed spectroscopic study of highly porous silicon. Foremost amongst our results is the observation of momentum-conserving phonon satellites in resonantly excited …

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