title: High pressure x-ray diffraction study of nickel-copper chromites solid solutions.
abstract: A high-pressure synchrotron radiation diffraction study has been carried out on Ni(1-x)Cu(x)Cr(2)O(4) solid solutions. Observed pressure-controlled phase transitions, along with data previously collected for temperature-induced phase transitions, are analyzed in the framework of the unified phenomenological model that results in mapping of the generic phase diagram for the whole family of Ni(1-x)Cu(x)Cr(2)O(4) solid solutions.
authors.affiliation: Faculty of Physics, Southern Federal University, 105/42 Rostov-on-Don, Rostov Oblast 344090, Russia.
authors.forename: A S
authors.initials: AS
authors.lastname: Mikheykin
authors.forename: V I
authors.initials: VI
authors.lastname: Torgashev
authors.forename: V M
authors.initials: VM
authors.lastname: Talanov
authors.forename: A A
authors.initials: AA
authors.lastname: Bush
authors.forename: D
authors.initials: D
authors.lastname: Chernyshov
authors.forename: I
authors.initials: I
authors.lastname: Yu Yuzyuk
authors.forename: V P
authors.initials: VP
authors.lastname: Dmitriev