Synthesis of the new ternary transition metal nitride FeWN[sub 2] via ammonolysis of a solid state oxide precursor

Journal Article · Tue Jun 01 04:00:00 EDT 1993 · Journal of Solid State Chemistry; (United States)

DOI:https://doi.org/10.1006/jssc.1993.1183· OSTI ID:5621135

Bem, D S; zur Loye, H C ^[1]

---

1. Massachusetts Inst. of Technology, Cambridge, MA (United States)

A new ternary nitride, FeWN[sub 2], was prepared via ammonolysis of the solid state oxide precursor FeWO[sub 4] at 800[degrees]C. The powder diffraction data were indexed as a hexagonal structure with lattice parameters a = 2.867(2) [angstrom] and c = 16.458(9) [angstrom]. The successful preparation of FeWN[sub 2] demonstrates that the inductive effect is not necessary for preparing some ternary transition metal nitrides. 13 refs., 1 fig., 1 tab.

• OSTI ID: 5621135
• Journal Information: Journal of Solid State Chemistry; (United States), Journal Name: Journal of Solid State Chemistry; (United States) Vol. 104:2; ISSN 0022-4596; ISSN JSSCBI
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AMMONOLYSIS
CHEMICAL PREPARATION
CHEMICAL REACTIONS
CRYSTAL LATTICES
CRYSTAL STRUCTURE
DECOMPOSITION
HEXAGONAL LATTICES
IRON COMPOUNDS
IRON NITRIDES
IRON TUNGSTATES
LATTICE PARAMETERS
NITRIDES
NITROGEN COMPOUNDS
PNICTIDES
REFRACTORY METAL COMPOUNDS
SOLVOLYSIS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
TUNGSTATES
TUNGSTEN COMPOUNDS
TUNGSTEN NITRIDES