arXiv
Open Access
2007
Comment on Resonant X-ray diffraction studies on the charge ordering in magnetite
Joaquin Garcia
Gloria Subias
Javier Blasco
Ma Grazia Proietti
Hubert Renevier
Abstrak
In a recent letter, E. Nazarenko et al [Phys. Rev. Lett. 97, 056403 (2006) and cond-mat/0606596] have investigated the low temperature phase of magnetite by means of resonant X-ray scattering. The paper puts forward the quantitative determination of an effective charge ordering (CO) of 0.24 electron among the octahedral iron atoms in the insulating phase. The comment puts in evidence that the analysis performed by Nazarenko et al is wrong and that some of their conclusions are unsupported .
Topik & Kata Kunci
Penulis (5)
J
Joaquin Garcia
G
Gloria Subias
J
Javier Blasco
M
Ma Grazia Proietti
H
Hubert Renevier
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2007
- Bahasa
- en
- Sumber Database
- arXiv
- Akses
- Open Access ✓