Synthesis and characterization of the new ternary nitride (Fe0.8W0.2)WN2

被引：12

作者：

Houmes, JD

Deo, S

zurLoye, HC

机构：

[1] MIT, DEPT CHEM, CAMBRIDGE, MA 02139 USA

[2] UNIV S CAROLINA, DEPT CHEM & BIOCHEM, COLUMBIA, SC 29208 USA

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1997年 / 131卷 / 02期

关键词：

D O I：

10.1006/jssc.1997.7401

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The new layered ternary transition-metal nitride (Fe0.8W0.2)WN2 has been synthesized in a single-step ammonolysis of the transition-metal oxide precursor Fe-2(WO4)(3). The nitride was characterized by powder X-ray diffraction, a = 2.87 Angstrom, c = 10.96 Angstrom. The proposed structure consists of alternating layers of Mn-6 (M = W:Fe (1:4)) octahedra and M'N-6 (M' = W) trigonal prisms, Four-probe conductivity measurements indicate poor metallic conductivity with a very small temperature dependence. (C) 1997 Academic Press.

引用

收藏

页码：374 / 378

页数：5

相关论文

共 27 条

[1] TIME-OF-FLIGHT NEUTRON-DIFFRACTION STUDY OF THE STRUCTURE OF THE PEROVSKITE-TYPE OXYNITRIDE LAWO0.6N2.4 [J].

BACHER, P ;

ANTOINE, P ;

MARCHAND, R ;

LHARIDON, P ;

LAURENT, Y ;

ROULT, G .

JOURNAL OF SOLID STATE CHEMISTRY, 1988, 77 (01) :67-71

[2] SYNTHESIS AND ELECTRONIC AND MAGNETIC CHARACTERIZATION OF THE TERNARY NITRIDE (FE0.8MO0.2)MON2 [J].

BEM, DS ;

OLSEN, HP ;

ZURLOYE, HC .

CHEMISTRY OF MATERIALS, 1995, 7 (10) :1824-1828

[3] Synthesis and structure of two new ternary nitrides: FeWN2 and MnMoN2 [J].

Bem, DS ;

LampeOnnerud, CM ;

Olsen, HP ;

zurLoye, HC .

INORGANIC CHEMISTRY, 1996, 35 (03) :581-585

[4] SYNTHESIS OF INTERMETALLIC NITRIDES BY SOLID-STATE PRECURSOR REDUCTION [J].

BEM, DS ;

GIBSON, CP ;

LOYE, HCZ .

CHEMISTRY OF MATERIALS, 1993, 5 (04) :397-399

[5] SYNTHESIS OF THE NEW TERNARY TRANSITION-METAL NITRIDE FEWN2 VIA AMMONOLYSIS OF A SOLID-STATE OXIDE PRECURSOR [J].

BEM, DS ;

LOYE, HCZ .

JOURNAL OF SOLID STATE CHEMISTRY, 1993, 104 (02) :467-469

[6] LIMON2 - THE 1ST METALLIC LAYERED NITRIDE [J].

ELDER, SH ;

DOERRER, LH ;

DISALVO, FJ ;

PARISE, JB ;

GUYOMARD, D ;

TARASCON, JM .

CHEMISTRY OF MATERIALS, 1992, 4 (04) :928-937

[7] TERNARY AND QUATERNARY METAL-NITRIDES IN THE LI-SR-NI-N-SYSTEM [J].

GUDAT, A ;

KNIEP, R ;

RABENAU, A .

THERMOCHIMICA ACTA, 1990, 160 (01) :49-56

[8] (LI-1-XNIX)LI4SR2N3 - AN INTERGROWTH-STRUCTURE OF (LI-1-XNIX)SRN AND LI4SRN2 [J].

GUDAT, A ;

KNIEP, R .

JOURNAL OF ALLOYS AND COMPOUNDS, 1992, 179 :333-338

[9] LI3FEN2, A TERNARY NITRIDE WITH 1-INFINITY[FEN-4/2(3-)] CHAINS - CRYSTAL-STRUCTURE AND MAGNETIC-PROPERTIES [J].

GUDAT, A ;

KNIEP, R ;

RABENAU, A ;

BRONGER, W ;

RUSCHEWITZ, U .

JOURNAL OF THE LESS-COMMON METALS, 1990, 161 (01) :31-36

[10] ON THE CRYSTAL-STRUCTURE OF BA8NI6N7, A LOW VALENCY NITRIDONICCOLATE WITH INFINITE HELICAL [NI-N] ZIGZAG CHAINS [J].

GUDAT, A ;

MILIUS, W ;

HAAG, S ;

KNIEP, R ;

RABENAU, A .

JOURNAL OF THE LESS-COMMON METALS, 1991, 168 (02) :305-312