Variations in the Raman peak shift as a function of hydrostatic pressure for various carbon nanostructures: a simple geometric effect (Article no. 035417) - Sandler,J; Shaffer,MSP; Windle,AH; Halsall,MP; Montes-Moran,MA; Cooper,CA; Young,RJ (Physical Review B (Condensed Matter and Materials Physics), 2003)