Publication: CTAB-Mn3O4 nanocomposites: Synthesis, NMR and low temperature EPR studies
dc.contributor.author | Kavas, H. | |
dc.contributor.author | Durmus, ZEHRA | |
dc.contributor.author | Senel, M. | |
dc.contributor.author | Kazan, S. | |
dc.contributor.author | Baykal, A. | |
dc.contributor.author | Toprak, M. S. | |
dc.date.accessioned | 2020-10-29T19:35:03Z | |
dc.date.available | 2020-10-29T19:35:03Z | |
dc.date.issued | 2010-03-30T00:00:00Z | |
dc.description.abstract | We are reporting on the synthesis of Mn3O4 nanoparticles and CTAB-Mn3O4 nanocomposites via a sonochemical route using MnCl2, ethanol, NaOH and CTAB. The crystalline phase was identified as Mn3O4. The crystallite size of the CTAB-Mn3O4 nanocomposite was identified as 13 +/- 5 nm from X-ray line profile fitting and the particle size from TEM was 107.5 +/- 1.4 nm. The interaction between CEAB and the Mn3O4 nanoparticles was investigated by FTIR and H-1 NMR spectroscopies. Two different magnetic phase transitions were observed for both samples below the Curie temperature (43 degrees C) by using a low temperature Electron Paramagnetic Resonance (EPR) technique. Also we determined the effect of the capping with CTAB on the reduction in absorbed power. (C) 2010 Elsevier Ltd. All rights reserved. | |
dc.identifier.citation | Kavas H., Durmus Z., Senel M., Kazan S., Baykal A., Toprak M. S. , -CTAB-Mn3O4 nanocomposites: Synthesis, NMR and low temperature EPR studies-, POLYHEDRON, cilt.29, ss.1375-1380, 2010 | |
dc.identifier.doi | 10.1016/j.poly.2009.12.034 | |
dc.identifier.scopus | 77649274994 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12645/25867 | |
dc.identifier.wos | WOS:000276720400001 | |
dc.title | CTAB-Mn3O4 nanocomposites: Synthesis, NMR and low temperature EPR studies | |
dc.type | Article | |
dspace.entity.type | Publication | |
local.avesis.id | 5388bd72-d822-43eb-98a7-6d4ef5c72595 | |
local.indexed.at | WOS | |
local.indexed.at | Scopus | |
local.publication.isinternational | 1 |