dc.contributor.author | Prasad, Cheera | |
dc.contributor.author | Karlapudi, S. | |
dc.contributor.author | Venkateswarlu, P. | |
dc.contributor.author | Bahadur, I. | |
dc.contributor.author | Kumar, S. | |
dc.date.accessioned | 2018-07-27T08:08:32Z | |
dc.date.available | 2018-07-27T08:08:32Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Prasad, C. et al. 2017. Green arbitrated synthesis of Fe3O4 magnetic nanoparticles with nanorod structure from pomegranate leaves and Congo red dye degradation studies for water treatment. Journal of Molecular Liquids, 240:322-328. [https://doi.org/10.1016/j.molliq.2017.05.100] | |
dc.identifier.issn | 0167-7322 | |
dc.identifier.uri | https://doi.org/10.1016/j.molliq.2017.05.100 | |
dc.identifier.uri | http://hdl.handle.net/10394/30305 | |
dc.description.abstract | An efficient, cost effective and eco-friendly approach has been developed for the synthesis of Fe3O4 magnetic nanorods (MNRs) using aqueous extract of Pomegranate leaves (PG). The synthesized PG-Fe3O4 MNRs were characterized by using different microscopic and spectroscopic techniques. The synthesized PG-Fe3O4 MNRs confirmed by Raman scattering and X-ray photoelectron spectroscopy reveal that PG-Fe3O4 MNRs are well dispersed with uniform size (45–60 nm) and exhibits high specific surface area of 14.6 m2 g− 1 calculated using BET adsorption-desorption method. The magnetic behavior of PG-Fe3O4 nanorods was studied using vibrational sample magnetometer (VSM) at 300 K, and the results obtained shows enhanced magnetic properties of saturation magnetization (Ms, ~ 59.0 emu/g), remnant magnetization (Mr, ~ 15.5 emu/g) and coercivity (Hc, 220 Oe). Furthermore, we also reported the use of the synthesized PG-Fe3O4MNRs as an adsorbent to dispose of the Congo red (CR) containing waste water, which exhibited more favorable adsorptive properties as compared to the bulk-metal oxides with low surface area. | |
dc.language.iso | en | |
dc.publisher | Elsevier | |
dc.subject | Raman scattering | |
dc.subject | XPS | |
dc.subject | Fe3O4 MNRs | |
dc.subject | Congo-red dye degradation | |
dc.title | Green arbitrated synthesis of Fe3O4 magnetic nanoparticles with nanorod structure from pomegranate leaves and Congo red dye degradation studies for water treatment | |
dc.type | Article | |
dc.contributor.researchID | 28829107 - Karlapudi, Sreenivasulu | |
dc.contributor.researchID | 26297566 - Bahadur, Indra | |