Synthesis of carbon-coated iron nanoparticles by detonation technique
Abstract
Carbon-coated iron nanoparticles were synthesized by detonating a mixture of ferrocene, naphthalene and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) in an explosion vessel under low vacuum conditions (8.1 kPa). The RDX functioned as an energy source for the decomposition of ferrocene and naphthalene. The carbon-coated iron nanoparticles were formed as soot-like deposits on the inner surface of the reactor, which were characterized by XRD, TEM, HRTEM, Raman spectroscopy and vibrating sample magnetometer. And a portion of the detonation soot was treated with hydrochloric acid. The product was carbon-coated nanoparticles in perfect core-shell structures with graphitic shells and bcc-Fe cores. The detonation technique offers an energy-saving route to the synthesis of carbon-coated nanomaterials.
- Authors:
-
- Department of Safety Engineering, China Institute of Industrial Relations, Beijing 100037 (China)
- State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian 116023 (China)
- Publication Date:
- OSTI Identifier:
- 22202584
- Resource Type:
- Journal Article
- Journal Name:
- Materials Research Bulletin
- Additional Journal Information:
- Journal Volume: 45; Journal Issue: 5; Other Information: Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0025-5408
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY; BCC LATTICES; DECOMPOSITION; DEPOSITS; ENERGY SOURCES; FERROCENE; GRAPHITE; HYDROCHLORIC ACID; IRON; MAGNETIC PROPERTIES; NANOSTRUCTURES; NAPHTHALENE; PRESSURE RANGE MEGA PA 10-100; RAMAN SPECTROSCOPY; SYNTHESIS; TRANSMISSION ELECTRON MICROSCOPY; X-RAY DIFFRACTION
Citation Formats
Sun, Guilei, Li, Xiaojie, Wang, Qiquan, and Yan, Honghao. Synthesis of carbon-coated iron nanoparticles by detonation technique. United States: N. p., 2010.
Web. doi:10.1016/J.MATERRESBULL.2010.02.004.
Sun, Guilei, Li, Xiaojie, Wang, Qiquan, & Yan, Honghao. Synthesis of carbon-coated iron nanoparticles by detonation technique. United States. https://doi.org/10.1016/J.MATERRESBULL.2010.02.004
Sun, Guilei, Li, Xiaojie, Wang, Qiquan, and Yan, Honghao. 2010.
"Synthesis of carbon-coated iron nanoparticles by detonation technique". United States. https://doi.org/10.1016/J.MATERRESBULL.2010.02.004.
@article{osti_22202584,
title = {Synthesis of carbon-coated iron nanoparticles by detonation technique},
author = {Sun, Guilei and Li, Xiaojie and Wang, Qiquan and Yan, Honghao},
abstractNote = {Carbon-coated iron nanoparticles were synthesized by detonating a mixture of ferrocene, naphthalene and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) in an explosion vessel under low vacuum conditions (8.1 kPa). The RDX functioned as an energy source for the decomposition of ferrocene and naphthalene. The carbon-coated iron nanoparticles were formed as soot-like deposits on the inner surface of the reactor, which were characterized by XRD, TEM, HRTEM, Raman spectroscopy and vibrating sample magnetometer. And a portion of the detonation soot was treated with hydrochloric acid. The product was carbon-coated nanoparticles in perfect core-shell structures with graphitic shells and bcc-Fe cores. The detonation technique offers an energy-saving route to the synthesis of carbon-coated nanomaterials.},
doi = {10.1016/J.MATERRESBULL.2010.02.004},
url = {https://www.osti.gov/biblio/22202584},
journal = {Materials Research Bulletin},
issn = {0025-5408},
number = 5,
volume = 45,
place = {United States},
year = {Sat May 15 00:00:00 EDT 2010},
month = {Sat May 15 00:00:00 EDT 2010}
}