title: Structure and cation ordering in spinel-type TcCo2O4. An example of a trivalent technetium oxide.
abstract: The structure of TcCo(2)O(4) has been determined using a combination of synchrotron X-ray and neutron powder diffraction methods. It has an inverse spinel structure where the Tc occupies the octahedral sites. Both the refined Tc-O distance and X-ray absorption spectra suggest the Tc is predominantly trivalent.
authors: Institute of Materials Engineering, Australian Nuclear Science and Technology Organisation, Locked Bag 2001, Kirrawee DC, NSW 2232, Australia.
authors: Gordon J
authors: GJ
authors: Thorogood
authors: Zhaoming
authors: Z
authors: Zhang
authors: James R
authors: JR
authors: Hester
authors: Brendan J
authors: BJ
authors: Kennedy
authors: Jimmy
authors: J
authors: Ting
authors: Chris J
authors: CJ
authors: Glover
authors: Bernt
authors: B
authors: Johannessen