PECULARITIES IN THE ELECTRON-STRUCTURE OF WEAKLY DOPED FULLERITES AXC60 (X-MUCH-LESS-THAN-1)

Authors
IVANOV MA LOKTEV VM MITROFANOV VY FALKOVSKAYA LD FISHMAN AY
Citation
Ma. Ivanov et al., PECULARITIES IN THE ELECTRON-STRUCTURE OF WEAKLY DOPED FULLERITES AXC60 (X-MUCH-LESS-THAN-1), Solid state communications, 91(4), 1994, pp. 325-330
Citations number
13
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
91
Issue
4
Year of publication
1994
Pages
325 - 330
Database
ISI
SICI code
0038-1098(1994)91:4<325:PITEOW>2.0.ZU;2-5
Abstract
The spectrum of lowest states of the impurity complex made up of alkal i metal atoms in octa- and tetra-interstices of the fullerite and the nearest fullerene molecules is investigated. It is shown that the grou nd state of the complex in both cases is orbitally degenerated, and th e low-temperature and resonance properties just reveal the peculiarity of the degenerated centre. The effects to be produced by a possible n on-central position of the metal ions in the fullerite interstices are discussed.