Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method
Monodisperse copper-iron-sulfide (CuFeS2) nanoparticles as the infrared light absorbing material (chalcopyrite, 0.65 eV), were synthesized based on facile, one step heating up method, by dissolving of CuCl, FeCl3 and SC(NH2)2 as precursors in oleylamine (OLA) alone or in combination with oleic acid...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nanoscience and Nanotechnology Research Center, University of Kashan
2017-10-01
|
Series: | Journal of Nanostructures |
Subjects: | |
Online Access: | http://jns.kashanu.ac.ir/article_50045_ed52e0bbe2dd6b58eaeea6fe2e3b50c2.pdf |
id |
doaj-3d8fe27afa2c4eb483dab54c5c23ed6c |
---|---|
record_format |
Article |
spelling |
doaj-3d8fe27afa2c4eb483dab54c5c23ed6c2020-11-25T01:44:28ZengNanoscience and Nanotechnology Research Center, University of KashanJournal of Nanostructures2251-78712251-788X2017-10-017428429110.22052/jns.2017.5004550045Synthesis of CuFeS2 Nanoparticles by One-pot Facile MethodYaser Vahidshad0Seyed Mohammad Mirkazemi1Muhammad Tahir2Reza Ghasemzadeh3Wolfgang Tremel4School of Metallurgy and Material Engineering, Iran University of Science and Technology, Tehran, IranSchool of Metallurgy and Material Engineering, Iran University of Science and Technology, Tehran, IranInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University Mainz, Duesbergweg, Mainz, GermanySchool of Metallurgy and Material Engineering, Iran University of Science and Technology, Tehran, IranInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University Mainz, Duesbergweg, Mainz, GermanyMonodisperse copper-iron-sulfide (CuFeS2) nanoparticles as the infrared light absorbing material (chalcopyrite, 0.65 eV), were synthesized based on facile, one step heating up method, by dissolving of CuCl, FeCl3 and SC(NH2)2 as precursors in oleylamine (OLA) alone or in combination with oleic acid (OA) and 1-octadecene (ODE) as solvent. The phase, size, morphology, and size distribution were controlled by the reaction conditions and temperature. The CuFeS2 nanoparticles were characterized by transmission electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, Raman spectrum and ultraviolet-visible-near infrared. The three main absorbance region was observed in the ultraviolet, visible and infrared as a hybridization of Fe 3d-S 3p among the valence band (Cu 3d-S 3p) and conduction band (Cu 4s-Fe 4s). Well controlled CuFeS2 triangular pyramidal along with semi-hexagonal and hexagonal shape (~ 20-25 nm) was obtained by using OLA or a mixture of OLA along with OA and ODE, respectively, with 210 °C heating up and 4 h annealing time.http://jns.kashanu.ac.ir/article_50045_ed52e0bbe2dd6b58eaeea6fe2e3b50c2.pdfchalcopyriteheating up solution synthesisinfrared absorptionwurtzite |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yaser Vahidshad Seyed Mohammad Mirkazemi Muhammad Tahir Reza Ghasemzadeh Wolfgang Tremel |
spellingShingle |
Yaser Vahidshad Seyed Mohammad Mirkazemi Muhammad Tahir Reza Ghasemzadeh Wolfgang Tremel Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method Journal of Nanostructures chalcopyrite heating up solution synthesis infrared absorption wurtzite |
author_facet |
Yaser Vahidshad Seyed Mohammad Mirkazemi Muhammad Tahir Reza Ghasemzadeh Wolfgang Tremel |
author_sort |
Yaser Vahidshad |
title |
Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method |
title_short |
Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method |
title_full |
Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method |
title_fullStr |
Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method |
title_full_unstemmed |
Synthesis of CuFeS2 Nanoparticles by One-pot Facile Method |
title_sort |
synthesis of cufes2 nanoparticles by one-pot facile method |
publisher |
Nanoscience and Nanotechnology Research Center, University of Kashan |
series |
Journal of Nanostructures |
issn |
2251-7871 2251-788X |
publishDate |
2017-10-01 |
description |
Monodisperse copper-iron-sulfide (CuFeS2) nanoparticles as the infrared light absorbing material (chalcopyrite, 0.65 eV), were synthesized based on facile, one step heating up method, by dissolving of CuCl, FeCl3 and SC(NH2)2 as precursors in oleylamine (OLA) alone or in combination with oleic acid (OA) and 1-octadecene (ODE) as solvent. The phase, size, morphology, and size distribution were controlled by the reaction conditions and temperature. The CuFeS2 nanoparticles were characterized by transmission electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, Raman spectrum and ultraviolet-visible-near infrared. The three main absorbance region was observed in the ultraviolet, visible and infrared as a hybridization of Fe 3d-S 3p among the valence band (Cu 3d-S 3p) and conduction band (Cu 4s-Fe 4s). Well controlled CuFeS2 triangular pyramidal along with semi-hexagonal and hexagonal shape (~ 20-25 nm) was obtained by using OLA or a mixture of OLA along with OA and ODE, respectively, with 210 °C heating up and 4 h annealing time. |
topic |
chalcopyrite heating up solution synthesis infrared absorption wurtzite |
url |
http://jns.kashanu.ac.ir/article_50045_ed52e0bbe2dd6b58eaeea6fe2e3b50c2.pdf |
work_keys_str_mv |
AT yaservahidshad synthesisofcufes2nanoparticlesbyonepotfacilemethod AT seyedmohammadmirkazemi synthesisofcufes2nanoparticlesbyonepotfacilemethod AT muhammadtahir synthesisofcufes2nanoparticlesbyonepotfacilemethod AT rezaghasemzadeh synthesisofcufes2nanoparticlesbyonepotfacilemethod AT wolfgangtremel synthesisofcufes2nanoparticlesbyonepotfacilemethod |
_version_ |
1725028588056477696 |