Synthesis, characterization and activity of alumina-supported cobalt nitride for NO decomposition

Zhiwei Yao; Aimin Zhu; Jing Chen; Xinkui Wang; C. T. Au; Chuan Shi

doi:10.1016/j.jssc.2007.06.031

Synthesis, characterization and activity of alumina-supported cobalt nitride for NO decomposition

Zhiwei Yao, Aimin Zhu, Jing Chen, Xinkui Wang, C. T. Au, Chuan Shi^*

^*Corresponding author for this work

Department of Chemistry

Research output: Contribution to journal › Journal article › peer-review

63 Citations (Scopus)

Abstract

A new type of transition metal nitride, viz. alumina-supported cobalt nitride, was synthesized for the first time by NH₃-temperature-programmed reaction, and its structure was characterized by BET, X-ray diffraction (XRD) and X-ray photoelectron spectroscopic (XPS) techniques. The supported cobalt nitride performs much better than its bulk counterpart for NO decomposition, owing to its small crystal size, high thermal stability and big surface area.

Original language	English
Pages (from-to)	2635-2640
Number of pages	6
Journal	Journal of Solid State Chemistry
Volume	180
Issue number	9
DOIs	https://doi.org/10.1016/j.jssc.2007.06.031
Publication status	Published - Sept 2007

Scopus Subject Areas

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Condensed Matter Physics
Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

User-Defined Keywords

Alumina-supported cobalt nitride
NO decomposition
Thermal stability

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10.1016/j.jssc.2007.06.031

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title = "Synthesis, characterization and activity of alumina-supported cobalt nitride for NO decomposition",

abstract = "A new type of transition metal nitride, viz. alumina-supported cobalt nitride, was synthesized for the first time by NH3-temperature-programmed reaction, and its structure was characterized by BET, X-ray diffraction (XRD) and X-ray photoelectron spectroscopic (XPS) techniques. The supported cobalt nitride performs much better than its bulk counterpart for NO decomposition, owing to its small crystal size, high thermal stability and big surface area.",

keywords = "Alumina-supported cobalt nitride, NO decomposition, Thermal stability",

author = "Zhiwei Yao and Aimin Zhu and Jing Chen and Xinkui Wang and Au, {C. T.} and Chuan Shi",

note = "Funding Information: The work was supported by the National Natural Science Foundation of China (No. 20573014) and the Natural Science Foundation of Liao-ning Province (20041072).",

year = "2007",

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doi = "10.1016/j.jssc.2007.06.031",

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T1 - Synthesis, characterization and activity of alumina-supported cobalt nitride for NO decomposition

AU - Yao, Zhiwei

AU - Zhu, Aimin

AU - Chen, Jing

AU - Wang, Xinkui

AU - Au, C. T.

AU - Shi, Chuan

N1 - Funding Information: The work was supported by the National Natural Science Foundation of China (No. 20573014) and the Natural Science Foundation of Liao-ning Province (20041072).

PY - 2007/9

Y1 - 2007/9

N2 - A new type of transition metal nitride, viz. alumina-supported cobalt nitride, was synthesized for the first time by NH3-temperature-programmed reaction, and its structure was characterized by BET, X-ray diffraction (XRD) and X-ray photoelectron spectroscopic (XPS) techniques. The supported cobalt nitride performs much better than its bulk counterpart for NO decomposition, owing to its small crystal size, high thermal stability and big surface area.

AB - A new type of transition metal nitride, viz. alumina-supported cobalt nitride, was synthesized for the first time by NH3-temperature-programmed reaction, and its structure was characterized by BET, X-ray diffraction (XRD) and X-ray photoelectron spectroscopic (XPS) techniques. The supported cobalt nitride performs much better than its bulk counterpart for NO decomposition, owing to its small crystal size, high thermal stability and big surface area.

KW - Alumina-supported cobalt nitride

KW - NO decomposition

KW - Thermal stability

UR - http://www.scopus.com/inward/record.url?scp=34548388996&partnerID=8YFLogxK

U2 - 10.1016/j.jssc.2007.06.031

DO - 10.1016/j.jssc.2007.06.031

M3 - Journal article

AN - SCOPUS:34548388996

SN - 0022-4596

VL - 180

SP - 2635

EP - 2640

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

IS - 9

ER -

Synthesis, characterization and activity of alumina-supported cobalt nitride for NO decomposition

Abstract

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