Raman spectroscopic identification of fullerene inclusions in polymer/fullerene blends Falke, Sarah ; Eravuchira, Pinkie ; Materny, Arnulf ; Lienau, Christoph Abstract Publication: Journal of Raman Spectroscopy Pub Date: October 2011 DOI: 10.1002/jrs.2966 Bibcode: 2011JRSp...42.1897F