Magnetic nanoparticles from carbonized sodium pectate nickel complexes

Magnetic nanoparticles from carbonized sodium pectate nickel complexes Full article

Journal

Chemical Physics Letters
ISSN: 0009-2614 , E-ISSN: 1873-4448

Output data

Year: 2026, Volume: 884, Article number : 142562, Pages count : DOI: 10.1016/j.cplett.2025.142562

Authors

Kadirov Marsil K. ^1,2 , Gainullin Radis R. ² , Khrizanforov Mikhail N. ³ , Zinnatullin Almaz L. ⁴ , Kadirov Danis M. ² , Minzanova Salima T. ¹ , Batulin Ruslan G. ⁴ , Nizameev Irek R. ¹ , Sinyashin Oleg G. ¹

Affiliations

1	Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
2	Kazan National Research Technological University, Kazan 420015, Russia
3	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prospekt 47, Moscow, 119991, Russia
4	Kazan Federal University, Kazan 420008, Russia

The objective of the presented study is to investigate the magnetic properties of sodium pectate nickel complexes carbonized according to specified protocols. Experimental data on the effect of synthesis conditions, carbonization protocol and obtained stabilizing matrices on the magnetic characteristics of the decomposition products were obtained using the methods of a vibration magnetometer, X-ray diffraction, electrochemistry and electron magnetic resonance. Samples carbonized up to 280 °C are typical representatives of paramagnets, 800 °C – ferromagnets in a pure metallic crystalline phase, and 550 °C - ferromagnetic nanoparticles, mainly associated with sodium carbonate.

Kadirov M.K. , Gainullin R.R. , Khrizanforov M.N. , Zinnatullin A.L. , Kadirov D.M. , Minzanova S.T. , Batulin R.G. , Nizameev I.R. , Sinyashin O.G.
Magnetic nanoparticles from carbonized sodium pectate nickel complexes
Chemical Physics Letters. 2026. V.884. 142562 . DOI: 10.1016/j.cplett.2025.142562 WOS Scopus OpenAlex

Submitted:	Sep 20, 2025
Published online:	Dec 3, 2025

≡ Web of science:	WOS:001636619600001
≡ Scopus:	2-s2.0-105023826955
≡ OpenAlex:	W4416683256