Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles
In this study, copper chromite (CuCr2O4) nanoparticles was prepared by inverse co-precipitation method. In this method, cupric nitrate trihydrate, (Cu (NO3)2.3H2O) and chromium nitrate nonahydrate, (Cr (NO3) 3.9H2O) with a mole ratio of 1:2 were used. Characterization of CuCr2O4 nanoparticles was pe...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR
2016-02-01
|
| Series: | Iranian Journal of Chemistry & Chemical Engineering |
| Subjects: | |
| Online Access: | http://www.ijcce.ac.ir/article_18807_94215ea21532b1cb0e43d79ae7a0e67c.pdf |
| _version_ | 1828787097119490048 |
|---|---|
| author | Hassan Tavakoli Rasoul Sarraf Mamoory Ali Reza Zarei |
| author_facet | Hassan Tavakoli Rasoul Sarraf Mamoory Ali Reza Zarei |
| author_sort | Hassan Tavakoli |
| collection | DOAJ |
| description | In this study, copper chromite (CuCr2O4) nanoparticles was prepared by inverse co-precipitation method. In this method, cupric nitrate trihydrate, (Cu (NO3)2.3H2O) and chromium nitrate nonahydrate, (Cr (NO3) 3.9H2O) with a mole ratio of 1:2 were used. Characterization of CuCr2O4 nanoparticles was performed by Fourier Transform Infrared Spectroscopy (FT-IR), Raman Spectroscopy, X-ray Diffraction Spectroscopy (XRD), Thermo-Gravimetric/Differential Scanning Calorimetry (TG-DSC), and Field Emission Scanning Electron Microscopy (FE-SEM). The results show that CuCr2O4 crystal can be obtained at temperature 520 °C. Also, phase structure of the CuCr2O4 depends on both Cu:Cr molar ratio and temperature in the starting reactants. Based on this method and under optimum conditions, the temperature for calcination (520 oC), the crystallite size of nanoparticles (18 nm), the spherical structure particles (30 to 70 nm) were obtained. |
| first_indexed | 2024-12-12T00:25:12Z |
| format | Article |
| id | doaj.art-535850a8f8c34709adc4ce2372399a6d |
| institution | Directory Open Access Journal |
| issn | 1021-9986 1021-9986 |
| language | English |
| last_indexed | 2024-12-12T00:25:12Z |
| publishDate | 2016-02-01 |
| publisher | Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR |
| record_format | Article |
| series | Iranian Journal of Chemistry & Chemical Engineering |
| spelling | doaj.art-535850a8f8c34709adc4ce2372399a6d2022-12-22T00:44:39ZengIranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECRIranian Journal of Chemistry & Chemical Engineering1021-99861021-99862016-02-01351515518807Inverse Co-precipitation Synthesis of Copper Chromite NanoparticlesHassan Tavakoli0Rasoul Sarraf Mamoory1Ali Reza Zarei2Department of Materials Engineering, Tarbiat Modares University, P.O. Box: 14115-143 Tehran, I.R. IRANDepartment of Materials Engineering, Tarbiat Modares University, P.O. Box: 14115-143 Tehran, I.R. IRANDepartment of Chemistry, Malek Ashtar University of Technology, P.O. Box: 15875-1774 Tehran, I.R. IRANIn this study, copper chromite (CuCr2O4) nanoparticles was prepared by inverse co-precipitation method. In this method, cupric nitrate trihydrate, (Cu (NO3)2.3H2O) and chromium nitrate nonahydrate, (Cr (NO3) 3.9H2O) with a mole ratio of 1:2 were used. Characterization of CuCr2O4 nanoparticles was performed by Fourier Transform Infrared Spectroscopy (FT-IR), Raman Spectroscopy, X-ray Diffraction Spectroscopy (XRD), Thermo-Gravimetric/Differential Scanning Calorimetry (TG-DSC), and Field Emission Scanning Electron Microscopy (FE-SEM). The results show that CuCr2O4 crystal can be obtained at temperature 520 °C. Also, phase structure of the CuCr2O4 depends on both Cu:Cr molar ratio and temperature in the starting reactants. Based on this method and under optimum conditions, the temperature for calcination (520 oC), the crystallite size of nanoparticles (18 nm), the spherical structure particles (30 to 70 nm) were obtained.http://www.ijcce.ac.ir/article_18807_94215ea21532b1cb0e43d79ae7a0e67c.pdfcopper chromitenano particleinverse co-precipitation |
| spellingShingle | Hassan Tavakoli Rasoul Sarraf Mamoory Ali Reza Zarei Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles Iranian Journal of Chemistry & Chemical Engineering copper chromite nano particle inverse co-precipitation |
| title | Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles |
| title_full | Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles |
| title_fullStr | Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles |
| title_full_unstemmed | Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles |
| title_short | Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles |
| title_sort | inverse co precipitation synthesis of copper chromite nanoparticles |
| topic | copper chromite nano particle inverse co-precipitation |
| url | http://www.ijcce.ac.ir/article_18807_94215ea21532b1cb0e43d79ae7a0e67c.pdf |
| work_keys_str_mv | AT hassantavakoli inversecoprecipitationsynthesisofcopperchromitenanoparticles AT rasoulsarrafmamoory inversecoprecipitationsynthesisofcopperchromitenanoparticles AT alirezazarei inversecoprecipitationsynthesisofcopperchromitenanoparticles |