NDLI: Single-crystal like mesoporous ZnO:Mn2+ nanorings of high optoelectronic quality formed by self-assembly of nanoparticles in an ultrasonic hydrolysis process

Content Provider	Semantic Scholar
Author	Pal, Umapada Kim, Chang Woo Lee, Kyujoon Jung, Myung-Hwa Kang, Young Soo
Copyright Year	2011
Abstract	Unique ring-shaped single-crystal like mesoporous ZnO:Mn2+ nanostructures have been fabricated through ultrasound assisted hydrolysis of zinc and manganese precursors. Incorporation of manganese into the nanostructures induced soft ferromagnetic behaviour. The nanostructures are of high optoelectronic quality with little structural and electronic defects. A mechanism of formation of the novel porous structures is proposed. The presence of manganese in Mn2+ state with strong hyperfine splitting (89 G) promises the application of these porous nanostructures in designing nanometric spintronic devices.
Starting Page	4962
Ending Page	4965
Page Count	4
File Format	PDF HTM / HTML
DOI	10.1039/C1NR11007A
Volume Number	3
Alternate Webpage(s)	http://www.rsc.org/suppdata/nr/c1/c1nr11007a/c1nr11007a.pdf
Alternate Webpage(s)	https://doi.org/10.1039/C1NR11007A
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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