V. V. Spiridonov, M. I. Afanasov, L. A. Makarova, A. V. Sybachin, A. A. Yaroslavov, “A facile approach to prepare water-soluble magnetic metal (oxide) frameworks based on Na,Ca alginate and maghemite”, Mendeleev Commun., 31:3 (2021), 412

Mendeleev Communications

RUS ENG

JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PACKAGE AMSBIB

JavaScript is disabled in your browser. Please switch it on to enable full functionality of the website

	General information
	Latest issue
	Archive

	Search papers
	Search references

	RSS
	Latest issue
	Current issues
	Archive issues
	What is RSS

Mendeleev Commun.:
Year:
Volume:
Issue:
Page:
	Find

Personal entry:
Login:
Password:
	Save password
	Enter
	Forgotten password?
	Register

Mendeleev Communications, 2021, Volume 31, Issue 3, Pages 412–414
DOI: https://doi.org/10.1016/j.mencom.2021.04.043 (Mi mendc947)

This article is cited in 9 scientific papers (total in 9 papers)

Communications

A facile approach to prepare water-soluble magnetic metal (oxide) frameworks based on Na,Ca alginate and maghemite

V. V. Spiridonov^a, M. I. Afanasov^a, L. A. Makarova^b, A. V. Sybachin^a, A. A. Yaroslavov^a

^a Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
^b Department of Physics, M.V. Lomonosov Moscow State University, Moscow, Russian Federation

Full-text PDF (1198 kB) Citations (9)

DOI: https://doi.org/10.1016/j.mencom.2021.04.043

Graphic abstract: A facile approach to prepare water-soluble magnetic metal (oxide) frameworks based on Na,Ca alginate and maghemite

Abstract: A one-step ultrasonication technique for the preparation of magnetic metal (oxide) organic frameworks (MOFs) with a size of >135nm based on sodium alginate crosslinked with Ca²⁺ ions and maghemite (γ-Fe₂O₃) nanoparticles with sizes from 7 to 20nm was proposed. The MOFs were characterized by Mössbauer spectroscopy, TEM, magnetometry, and UV-VIS and IR spectroscopy. The grid (crosslinks) preliminarily formed by Ca²⁺ ions plays an important role in the stabilization of maghemite nanoparticles, and the resulting MOFs can be used as magnetic carriers in systems for hyperthermia and drug delivery.

Keywords: alginate, maghemite, ultrasonic dispersion, nanoparticles, metal (oxide) frameworks, magnetic liquid.

Bibliographic databases:

Document Type: Article

Language: English

Citation: V. V. Spiridonov, M. I. Afanasov, L. A. Makarova, A. V. Sybachin, A. A. Yaroslavov, “A facile approach to prepare water-soluble magnetic metal (oxide) frameworks based on Na,Ca alginate and maghemite”, Mendeleev Commun., 31:3 (2021), 412–414

Linking options:

https://www.mathnet.ru/eng/mendc947

https://www.mathnet.ru/eng/mendc/v31/i3/p412

This publication is cited in the following 9 articles:

Citing articles in Google Scholar: Russian citations, English citations
Related articles in Google Scholar: Russian articles, English articles

Registration to the website

Logotypes