Study of maghemite nanoparticles as prepared and coated with DMSA using Mossbauer spectroscopy with a high velocity resolution / Oshtrakh M. I.,Ushakov M. V.,Semionkin V. A.,Lima E. C. D.,Morais P. C. // HYPERFINE INTERACTIONS. - 2014. - V. 226, l. 1-3. - P. 123-130.

ISSN/EISSN:

0304-3843 / нет данных

Type:

Proceedings Paper

Abstract:

Study of maghemite nanoparticles, native and coated with DMSA as magnetic fluid for biomedical applications, was carried out using Mossbauer spectroscopy with a high velocity resolution at 295 and 90 K. The obtained results demonstrated differences in Mossbauer hyperfine parameters for uncoated and DMSA-coated nanoparticles which were related to the interactions of DMSA molecules with Fe3+ ions on maghemite nanoparticle's surface.

Author keywords:

Mossbauer spectroscopy; Maghemite nanoparticle; Magnetic fluid IRON-OXIDE NANOPARTICLES; MAGNETIC NANOPARTICLES; DRUG-DELIVERY; COPAIBA OIL

DOI:

10.1007/s10751-013-0937-z

Web of Science ID:

ISI:000335923400015

Соавторы в МНС:

Другие поля

Поле	Значение
Month	APR
Note	32nd International Conference on the Applications of the Mossbauer Effect (ICAME), Opatija, CROATIA, SEP 01-06, 2013
Organization	RBI
Publisher	SPRINGER
Address	VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
Language	English
Keywords-Plus	IRON-OXIDE NANOPARTICLES; MAGNETIC NANOPARTICLES; DRUG-DELIVERY; COPAIBA OIL
Research-Areas	Physics
Web-of-Science-Categories	Physics, Atomic, Molecular \& Chemical; Physics, Condensed Matter; Physics, Nuclear
Author-Email	oshtrakh@gmail.com
ResearcherID-Numbers	Oshtrakh, Mikhail/L-8342-2016
ORCID-Numbers	Oshtrakh, Mikhail/0000-0002-2937-5194
Number-of-Cited-References	14
Usage-Count-Since-2013	9
Journal-ISO	Hyperfine Interact.
Doc-Delivery-Number	AH2AP