Synthesis, Crystal Structure, and High Temperature Behavior of Zr 3 N 4 | Zendy

Lerch M. | Zendy; Füglein E. | Zendy; Wrba J. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Synthesis, Crystal Structure, and High Temperature Behavior of Zr 3 N 4

Author(s) -

Lerch M.,

Füglein E.,

Wrba J.

Publication year - 1996

Publication title -

zeitschrift für anorganische und allgemeine chemie

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.354

H-Index - 66

eISSN - 1521-3749

pISSN - 0044-2313

DOI - 10.1002/zaac.19966220227

Subject(s) - zirconium , crystal structure , lattice constant , zirconium nitride , materials science , crystallography , nitrogen , nitride , diffraction , x ray crystallography , powder diffraction , lattice (music) , chemical composition , chemistry , metallurgy , nanotechnology , organic chemistry , titanium nitride , physics , layer (electronics) , acoustics , optics

A red‐brown zirconium nitride was prepared by ammonolysis of ZrCl 4 . Chemical analysis leads to a composition of Zr 3 N 4 . It is not possible to distinguish between the space groups Pnam and Pna2 1 in the case of Zr 3 N 4 using powder methods. The lattice constants are: a = 972.94(5) pm, b = 1081.75(6) pm, c = 328.10(1) pm (Z = 4). X‐ray powder diffraction data were used for structure refinement. The high temperature behavior was investigated with in situ XRD methods. Zr 3 N 4 decomposes into ZrN and nitrogen gas at temperatures above 800°C.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research