Photoemission spectroscopy of clean and potassium-intercalated carbon onions
(2003)
Journal Article
Hollow onionlike carbon (OLC), generated by annealing nanodiamond at 2140 K, has been studied by core-level and valence-band photoemission spectroscopy. Upon intercalation with potassium, core and valence states of the OLC show an almost rigid shift... Read More about Photoemission spectroscopy of clean and potassium-intercalated carbon onions.