Thermal annealing and grain boundary effects on ferromagnetism in Y 2 O3:Co diluted magnetic oxide nanocrystals

Applied Physics Letters

Volumn 98, Issue 3, 2011, Pages

  Soo, Y L ^a,b   Wu, T S ^a   Wang, C S ^a   Chang, S L ^a,b   Lee, H Y ^c   Chu, P P ^c   Chen, C Y ^a   Chou, L J ^a   Chan, T S ^b   Hsieh, C A ^b   Lee, J F ^b   Kwo, J ^a,d   Hong, M ^a  

^a NATIONAL TSING HUA UNIVERSITY   (Taiwan)

^b NATIONAL SYNCHROTRON RADIATION RESEARCH CENTER   (Taiwan)

^c NATIONAL CENTRAL UNIVERSITY   (Taiwan)

^d NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BOUND MAGNETIC POLARONS; CO NANOCRYSTALS; COBALT ATOMS; DILUTED MAGNETIC OXIDE; GRAIN BOUNDARY EFFECTS; MAGNETIC DOPANTS; PARTICLE SURFACE; SUPERCONDUCTING QUANTUM INTERFERENCE DEVICE; THERMAL-ANNEALING; X RAY ABSORPTION FINE STRUCTURES;

COBALT; GRAIN BOUNDARIES; GRAIN SIZE AND SHAPE; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; MAGNETIC PROPERTIES; NANOCRYSTALS; POLARONS; SATURATION MAGNETIZATION; SQUIDS; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS;

FERROMAGNETISM;

EID: 79251537813     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3544059     Document Type: Article

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