Metal-insulator transition in V/sub 1-x/Mn/sub x/O/sub 2-2x/F/sub 2x/ (O < x less than or equal to 0. 10). Study of structural, magnetic, and electrical properties

Journal Article · Fri May 01 00:00:00 EDT 1987 · J. Solid State Chem.; (United States)

DOI:https://doi.org/10.1016/0022-4596(87)90299-4· OSTI ID:5311568

Akroune, A; Casalot, A

V/sub 1-x/Mn/sub x/O/sub 2-2x/F/sub 2x/ samples (O < x less than or equal to 0.10) have been prepared by solid state reaction in sealed platinum tubes. The metal in equilibrium insulator transition occurs at a quickly decreasing temperatures as MnF/sub 2/ increases. The crystallographic, magnetic, transport properties, and DTA have been determined and discussed.

• Research Organization: Universite de Provence, Marseille, France
• OSTI ID: 5311568
• Journal Information: J. Solid State Chem.; (United States), Vol. 68:1
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
MANGANESE COMPOUNDS
CHEMICAL PREPARATION
CRYSTAL STRUCTURE
OXYFLUORIDES
VANADIUM COMPOUNDS
ELECTRIC CONDUCTIVITY
EXPERIMENTAL DATA
MAGNETIC SUSCEPTIBILITY
MONOCLINIC LATTICES
TEMPERATURE DEPENDENCE
CRYSTAL LATTICES
DATA
ELECTRICAL PROPERTIES
FLUORINE COMPOUNDS
HALOGEN COMPOUNDS
INFORMATION
MAGNETIC PROPERTIES
NUMERICAL DATA
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
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