Characteristics of nitrogen in nitrides and oxynitrides

被引：8

作者：

Marchand, R ^{[1
]}

机构：

[1] Univ Rennes 1, Lab Verres & Ceram, CNRS, UMR 6512, F-35042 Rennes, France

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE C-CHIMIE | 1999年 / 2卷 / 11-13期

关键词：

nitrogen; nitride; oxynitride;

D O I：

10.1016/S1387-1609(00)88581-3

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nitrides and oxynitrides have interesting properties which can be related to the role played by nitrogen in these compounds. In particular, a comparison between oxynitrides and oxides leads to emphasize several characteristics of nitrogen N3- when substituting for oxygen: increase in the anionic formal charge; greater covalent character of the nitride-type compounds; larger cross-linking density in glasses; reducing character due to the N3-/N-0 redox couple and formation of basic surface sites. (C) 1999 Academie des sciences/Editions scientifiques et medicales Elsevier SAS.

引用

页码：669 / 673

页数：5

共 39 条

[1]

[Anonymous], 1989, Tables of parameters for extended Huckel calculations

[2]

ANTOINE P, 1987, REV INT HAUTES TEMP, V24, P43

[3] ANION ORDERING IN TAON - POWDER NEUTRON-DIFFRACTION INVESTIGATION [J].

ARMYTAGE, D ;

FENDER, BEF .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1974, 30 (MAR15) :809-812

[4]

BOUKBIR L, 1989, ANN CHIM-SCI MAT, V14, P475

[5]

BOUKBIR L, 1990, REV INT HAUTES TEMP, V26, P143

[6] STRUCTURE OF TA3N5 AT 16-K BY TIME-OF-FLIGHT NEUTRON-DIFFRACTION [J].

BRESE, NE ;

OKEEFFE, M ;

RAUCH, P ;

DISALVO, FJ .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1991, 47 :2291-2294

[7] INFLUENCE OF THE STARTING ALUMINUM SALT ON THE SURFACE AND ACID PROPERTIES OF ALPO4 CATALYSTS PRECIPITATED WITH AMMONIUM HYDROXIDE [J].

CAMPELO, JM ;

GARCIA, A ;

LUNA, D ;

MARINAS, JM .

JOURNAL OF CATALYSIS, 1988, 111 (01) :106-119

[8]

Chateau C, 1999, AM MINERAL, V84, P207

[9]

CONANEC R, 1992, HIGH TEMP CHEM PROCE, V1, P157

[10] Crystal structure determination of the oxynitride Sr2TaO3N [J].

Diot, N ;

Marchand, R ;

Haines, J ;

Léger, JM ;

Macaudière, P ;

Hull, S .

JOURNAL OF SOLID STATE CHEMISTRY, 1999, 146 (02) :390-393

← 1 2 3 4 →