Alteration of magnetic and optical properties of ultrafine dilute magnetic semiconductor ZnO:Co2+ nanoparticles

Journal of Colloid and Interface Science

Volumn 345, Issue 2, 2010, Pages 149-153

  Sharma, Prashant K ^a   Dutta, Ranu K ^a   Pandey, Avinash C ^a  

^a UNIVERSITY OF ALLAHABAD   (India)

Author keywords

Absorption; DMS; Ferromagnetism; Photoluminescence spectroscopy; VSM

Indexed keywords

ANTIFERRO-MAGNETIC INTERACTIONS; ANTIFERROMAGNETICS; BAND GAPS; CO CONCENTRATIONS; CO CONTENT; CO IONS; CO-DOPED ZNO; CO-DOPING; DILUTE MAGNETIC SEMICONDUCTORS; DMS; DOPING CONCENTRATION; FERROMAGNETIC BEHAVIORS; IMPURITY PHASE; MEAN SIZE; OPTICAL ABSORPTION SPECTRUM; PHOTOLUMINESCENCE INTENSITIES; ROOM TEMPERATURE; TETRAHEDRAL SITES; ULTRAFINE; WURTZITE STRUCTURE; ZNO; ZNO NANOPARTICLES;

ABSORPTION; ANTIFERROMAGNETIC MATERIALS; ANTIFERROMAGNETISM; DIAMONDS; DOPING (ADDITIVES); FERROMAGNETIC MATERIALS; FERROMAGNETISM; LATTICE CONSTANTS; LIGHT ABSORPTION; MAGNETIC SEMICONDUCTORS; NANOPARTICLES; OPTICAL PROPERTIES; OXYGEN; OXYGEN VACANCIES; PHOTOLUMINESCENCE; PHOTOLUMINESCENCE SPECTROSCOPY; PRECIPITATION (CHEMICAL); SIPHONS; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS; ZINC; ZINC OXIDE; ZINC SULFIDE;

ABSORPTION SPECTROSCOPY;

COBALT; FERROMAGNETIC MATERIAL; METAL NANOPARTICLE; OXYGEN; ZINC OXIDE;

ABSORPTION SPECTROPHOTOMETRY; ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; MAGNET; MAGNETISM; PHOTOLUMINESCENCE; PHYSICAL CHEMISTRY; PRECIPITATION; PRIORITY JOURNAL; ROOM TEMPERATURE; SEMICONDUCTOR; X RAY DIFFRACTION;

EID: 77951092438     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcis.2010.01.050     Document Type: Article

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