Facile synthesis of nanocrystalline Fe/Fe3C induced by bromide

被引：7

作者：

Gao, Jiajia ^{[1
]}

Wang, Xiaobai ^{[1
]}

Pan, Xin ^{[2
]}

Ren, Xiaozhen ^{[1
]}

Han, Yu ^{[3
]}

Yang, Xuwei ^{[1
]}

Yang, Hua ^{[1
]}

机构：

[1] Jilin Univ, Coll Chem, Changchun 130012, Peoples R China

[2] Jilin Univ, Dept Ophthalmol, Hosp 2, Changchun 130041, Peoples R China

[3] Yanbian Univ, Dept Chem, Coll Sci, Yanji 133002, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2016年 / 27卷 / 01期

基金：

中国国家自然科学基金;

关键词：

IRON CARBIDE NANOPARTICLES; FISCHER-TROPSCH SYNTHESIS; GRAPHITIC CARBON NITRIDE; SOLID-STATE METATHESIS; MAGNETIC-PROPERTIES; METAL CARBIDES; ROUTE; CONDENSATION; ADSORBENTS; PRECURSORS;

D O I：

10.1007/s10854-015-3717-5

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Fe3C is a promising material with both high saturation magnetization and chemical stability. In this article, we present a facile sol-gel route for the synthesis of Fe3C/Fe nanocomposites, in which bromide was found to be the inducing agent for the conversion of FeCl3 to Fe3C. X-ray diffraction, transmission electron microscopy, and vibrating sample magnetometer were used to characterize the composites. The experimental results show that the composition and magnetic properties of Fe3C/Fe composites can be controlled by changing reaction temperatures, reaction time and the amount of inducing agent. Moreover, the possible formation mechanism of as-prepared nanostructures is discussed.

引用

页码：64 / 69

页数：6

共 50 条

[21] Amine-based synthesis of Fe3C nanomaterials: mechanism and impact of synthetic conditions [J].

Harris, Daniel P. ;

Wan, Cheng ;

She, Yuqi ;

Beck, Brittney R. ;

Forbes, Daniel S. ;

Leonard, Brian M. .

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 2021, 76 (10-12) :803-810

[22] Understanding the High Activity of Fe-N-C Electrocatalysts in Oxygen Reduction: Fe/Fe3C Nanoparticles Boost the Activity of Fe-Nx [J].

Jiang, Wen-Jie ;

Gu, Lin ;

Li, Li ;

Zhang, Yun ;

Zhang, Xing ;

Zhang, Lin-Juan ;

Wang, Jian-Qiang ;

Hu, Jin-Song ;

Wei, Zidong ;

Wan, Li-Jun .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2016, 138 (10) :3570-3578

[23] On the production of dispersive single-crystal iron carbide (Fe3C) nanoparticulate [J].

Zhigach, A. N. ;

Leipunsky, I. O. ;

Kuskov, M. L. ;

Berezkina, N. G. ;

Afanasenkova, E. S. ;

Lopez, G. W. ;

Skryleva, E. A. ;

Menushenkov, V. P. ;

Zhigalina, O. M. ;

Khmelenin, D. N. .

BULLETIN OF MATERIALS SCIENCE, 2022, 45 (01)

[24] Mechanistic Aspects of CO Activation and C-C Bond Formation on the Fe/C- and Fe-Terminated Fe3C(010) Surfaces [J].

Li, Teng ;

Wen, Xiaodong ;

Yang, Yong ;

Li, Yong-Wang ;

Jiao, Haijun .

ACS CATALYSIS, 2020, 10 (01) :877-890

[25] On the production of dispersive single-crystal iron carbide (Fe3C) nanoparticulate [J].

A N Zhigach ;

I O Leipunsky ;

M L Kuskov ;

N G Berezkina ;

E S Afanasenkova ;

G W Lopez ;

E A Skryleva ;

V P Menushenkov ;

O M Zhigalina ;

D N Khmelenin .

Bulletin of Materials Science, 2022, 45

[26] Linking anisotropy with Fe3C distribution in AISI 1045 steel [J].

Shen, Ke-chang ;

Li, Gui-hua ;

Sun, Yi-min ;

Wang, Yong-gang ;

Li, Ying-jie ;

Cao, Guang-hui ;

Wang, Wei-min .

INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2015, 22 (12) :1293-1303

[27] Mesoporous Fe3C sponges as magnetic supports and as heterogeneous catalyst [J].

Kraupner, Alexander ;

Antonietti, Markus ;

Palkovits, Regina ;

Schlicht, Klaus ;

Giordano, Cristina .

JOURNAL OF MATERIALS CHEMISTRY, 2010, 20 (29) :6019-6022

[28] Synthesis, Morphology and Magnetic Properties of Fe3C/CNTs Composites by a g-C3N4 Route [J].

Ye, Zhantong ;

Qie, Yaqin ;

Fan, Zhipeng ;

Liu, Yixuan ;

Chen, Xiaodong ;

Shi, Zhan ;

Yang, Hua .

CHEMISTRYSELECT, 2019, 4 (46) :13596-13600

[29] Exchange bias and enhanced anisotropy from exchange coupled Fe3C/CoO nanoaggregates [J].

Williams, Brent ;

El-Gendy, Ahmed A. ;

Carpenter, Everett E. .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2017, 444 :332-337

[30] Modulating the magnetic properties of Fe3C/C encapsulated core/shell nanoparticles for potential prospects in biomedicine [J].

Castellano-Soria, A. ;

Lopez-Mendez, R. ;

Espinosa, A. ;

Granados-Miralles, C. ;

Varela, M. ;

Marin, P. ;

Navarro, E. ;

Lopez-Sanchez, J. .

MATERIALS TODAY CHEMISTRY, 2024, 39

← 1 2 3 4 5 →