| dc.contributor.author | Mishra, A. K. | |
| dc.contributor.author | Sinha, Tripurari Prasad | |
| dc.contributor.author | Bandyopadhyay, S. | |
| dc.contributor.author | Das, D. | |
| dc.date.accessioned | 2012-11-20T08:55:04Z | |
| dc.date.available | 2012-11-20T08:55:04Z | |
| dc.date.issued | 2011-01-01 | |
| dc.identifier | FOR ACCESS / DOWNLOAD PROBLEM -- PLEASE CONTACT LIBRARIAN, BOSE INSTITUTE, akc@bic.boseinst.ernet.in | en_US |
| dc.identifier.citation | Mishra A K, Sinha T P, Bandyopadhyay S and Das D (2011) Structural and magnetic properties of nanocrystalline Fe-doped Sn02, Materials Chemistry and Physics, 125, 252- 256. | en_US |
| dc.identifier.issn | 0254-0584 | |
| dc.identifier.uri | 1. Full Text Link -> | en_US |
| dc.identifier.uri | ================================================= | en_US |
| dc.identifier.uri | ================================================= | en_US |
| dc.identifier.uri | 2. Scopus : Citation Link -> | en_US |
| dc.identifier.uri | http://www.scopus.com/record/display.url?eid=2-s2.0-78049245832&origin=resultslist&sort=plf-f&src=s&st1=Structural+and+magnetic+properties+of+nanocrystalline+Fe-doped&nlo=&nlr=&nls=&sid=jO0ZcG0VyBv6ZfqYHI0ku_z%3a2310&sot=b&sdt=sisr&sl=82&s=TITLE-ABS-KEY-AUTH%28Structural+and+magnetic+properties+of+nanocrystalline+Fe-doped%29&ref=%28Sinha%2c+T.+P.%29&relpos=0&relpos=0&searchTerm=(TITLE-ABS-KEY-AUTH(Structural%20and%20magnetic%20properties%20of%20nanocrystalline%20Fe-doped))%20AND%20(Sinha,%20T.%20P.) | en_US |
| dc.description | DOI : 10.1016/j.matchemphys.2010.09.018 | en_US |
| dc.description.abstract | Single phase Sn1-xFexO2 (x = 0.1, 0.3 and 0.5) nanoparticles having size in the range 9-17 nm were prepared by a chemical route. XRD analysis of the samples confirmed the formation of cassiterite phase without any impurity. The nanocrystalline nature of the samples and their crystallinity were confirmed by TEM measurements. Raman and Mossbauer spectroscopy studies indicate structural disorder and vacancies in the nanostructures. M-H and M-T data recorded by a SQUID magnetometer show that the samples are essentially paramagnetic with a weak ferromagnetic component. Ferromagnetism is argued to be associated with the vacancies and defects present in the grain boundaries and interfaces of the nanoparticles | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | ELSEVIER SCIENCE | en_US |
| dc.subject | Diluted magnetic semiconductors | en_US |
| dc.subject | Nanostructures | en_US |
| dc.subject | Optical properties | en_US |
| dc.subject | Magnetic properties | en_US |
| dc.title | Structural and magnetic properties of nanocrystalline Fe-doped SnO2 | en_US |
| dc.title.alternative | MATERIALS CHEMISTRY AND PHYSICS | en_US |
| dc.type | Article | en_US |
