Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent

Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent

Copper iron sulfide (CuFeS2) nanoparticles were successfully synthesized by a 300 W cyclic microwave radiation, exposing onto ethylene glycol containing Cu(CH3COO)2, FeCl3· 6H2O or FeCl2· 4H2O and L-cysteine biomolecules. X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM),...

Full description

Saved in:
Bibliographic Details
Main Authors: Kamonwan Aup-Ngoen, Titipun Thongtem, Somchai Thongtem, Anukorn Phuruangrat
Format: Journal
Published: 2018
Subjects:
Engineering
Materials Science
Physics and Astronomy
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84880067766&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/52586
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Chiang Mai University
id th-cmuir.6653943832-52586
record_format dspace
spelling th-cmuir.6653943832-525862018-09-04T09:37:22Z Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent Kamonwan Aup-Ngoen Titipun Thongtem Somchai Thongtem Anukorn Phuruangrat Engineering Materials Science Physics and Astronomy Copper iron sulfide (CuFeS2) nanoparticles were successfully synthesized by a 300 W cyclic microwave radiation, exposing onto ethylene glycol containing Cu(CH3COO)2, FeCl3· 6H2O or FeCl2· 4H2O and L-cysteine biomolecules. X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Raman spectrometry and X-ray photoelectron spectroscopy (XPS) revealed the presence of pure tetragonal chalcopyrite CuFeS2nanoparticles with valence states of Cu+, Fe3+and S2-and four Raman shifts at 215.0-218.6, 280.2-281.4, 394.4-394.9 and 472.2-473.4 cm-1. A formation mechanism of the products was also proposed according to the experimental results. © 2013 Elsevier B.V. All rights reserved. 2018-09-04T09:27:35Z 2018-09-04T09:27:35Z 2013-01-01 Journal 0167577X 2-s2.0-84880067766 10.1016/j.matlet.2013.03.055 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84880067766&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/52586
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Engineering
Materials Science
Physics and Astronomy
spellingShingle Engineering
Materials Science
Physics and Astronomy
Kamonwan Aup-Ngoen
Titipun Thongtem
Somchai Thongtem
Anukorn Phuruangrat
Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
description Copper iron sulfide (CuFeS2) nanoparticles were successfully synthesized by a 300 W cyclic microwave radiation, exposing onto ethylene glycol containing Cu(CH3COO)2, FeCl3· 6H2O or FeCl2· 4H2O and L-cysteine biomolecules. X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Raman spectrometry and X-ray photoelectron spectroscopy (XPS) revealed the presence of pure tetragonal chalcopyrite CuFeS2nanoparticles with valence states of Cu+, Fe3+and S2-and four Raman shifts at 215.0-218.6, 280.2-281.4, 394.4-394.9 and 472.2-473.4 cm-1. A formation mechanism of the products was also proposed according to the experimental results. © 2013 Elsevier B.V. All rights reserved.
format Journal
author Kamonwan Aup-Ngoen
Titipun Thongtem
Somchai Thongtem
Anukorn Phuruangrat
author_facet Kamonwan Aup-Ngoen
Titipun Thongtem
Somchai Thongtem
Anukorn Phuruangrat
author_sort Kamonwan Aup-Ngoen
title Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
title_short Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
title_full Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
title_fullStr Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
title_full_unstemmed Cyclic microwave-assisted synthesis of CuFeS<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
title_sort cyclic microwave-assisted synthesis of cufes<inf>2</inf>nanoparticles using biomolecules as sources of sulfur and complexing agent
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84880067766&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/52586
_version_ 1681423978202136576

Similar Items