| Literature DB >> 12203628 |
E Nishibori1, M Takata, M Sakata, A Taninaka, H Shinohara.
Abstract
A double shell of Platonic solids: A trajectory that connects the six-membered rings of Ih -C80 is followed by the two La atoms of La2 @C80 according to maximum entropy/Rietveld analysis of the synchrotron powder-diffraction data. The result is a pentagonal-dodecahedral charge-density distribution for La2 (brown in the picture) inside the icosahedral C80 cage (green).Entities:
Keywords: X-ray diffraction; fullerenes; lanthanum; structure elucidation; synchrotron radiation
Year: 2001 PMID： 12203628 DOI： 10.1002/1521-3773(20010817)40:16<2998::AID-ANIE2998>3.0.CO;2-4
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336