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Meet the cerium(IV) phosphate sisters: CeIV(OH)PO4 and CeIV2O(PO4)2
Chemistry - A European Journal. 2020. Vol. 26. No. 53. P. 12188–12193.
Ivanov V.
Besprozvannyh V., Ryndyk M., Nifantiev I. et al., International Journal of Molecular Sciences 2025 Vol. 26 No. 22 Article 11113
To reduce the time of postoperative recovery and to prevent post-surgical complications, biocompatible synthetic materials with osteoconductive and osteoinductive properties are used as bone substitutes in large bone defect management. A simplified biomimetic approach to similar materials is based on the use of an inorganic filler, a polymer matrix, and a compatibilizer, mimicking the composition ...
Added: March 1, 2026
Petrakova N., Demina A., Zobkova Y. et al., Journal of Alloys and Compounds 2025 Vol. 1037 Article 181865
The hydroxyapatite powders with co-doping of Ca2+ with Na+ and Ce3+ were obtained by aqueous precipitation.
Co-doping was considered as a method of charge compensation in the cationic sublattice of the HA structure by
means of the 2Ca2+→Ce3+ + Me+ in order to maintain the stability of phase composition, improve the optical
and microstructural properties of the HA ...
Added: November 5, 2025
Alexander E. Baranchikov, Kozlova T., Sergey Ya. Istomin et al., ChemistrySelect 2024 Vol. 9 No. 17 Article e202401010
A previously unknown double ceric sodium phosphate hydrate Na1.97Ce1.03(PO4)2 · xH2O containing both ceric and cerous cations was obtained by the hydrothermal treatment of amorphous ceric phosphate mixed with a sodium hydroxide aqueous solution. The presence of Ce3+ in the structure was proved by HERFD-XANES and ESR spectroscopy. Iterative transformation factor analysis of HERFD-XANES data allowed estimating the content of Ce3+ as ...
Added: June 4, 2024
Manin A., Golubenko D., Novikova S. et al., Membranes 2023 Vol. 13 No. 7 Article 624
The possibility of targeted change of the properties of ion exchange membranes by incorporation
of various nanoparticles into the membranes is attracting the attention of many research
groups. Here we studied for the first time the influence of cerium phosphate nanoparticles on
the physicochemical and transport properties of commercial anion exchange membranes based
on quaternary ammonium-functionalized polystyrenes, such as ...
Added: July 26, 2023
Golubenko D. V., Manin A., Yaroslavtsev A. B., Desalination 2022
Recently, the selectivity of ion-exchange membranes and its control have been the subject of numerous fundamental and applied studies. This paper reports an enhanced monovalent anion selectivity of hybrid membrane based on the FujiFilm® Type I anion-exchange membrane and in situ synthesized cerium phosphate (CeP) with a gradient distribution over the membrane thickness. The Cl/SO4-selectivity ...
Added: December 7, 2022
Manin A., Golubenko D. V., Yurova P. et al., Mendeleev Communications 2023 Vol. 33 No. 3 P. 365–367
To improve the selectivity of cation-exchange membranes to the transfer of lithium with respect to magnesium during the electrodialysis desalination of lithium and magnesium sulfates solutions, the surface of a commercial cation-exchange membrane based on sulfated polystyrene was modified with cerium(III, IV) and zirconium phosphates. Upon incorporation of phosphate particles, the Li/Mg selectivity coefficients of ...
Added: December 7, 2022
Ivanov V., European Journal of Inorganic Chemistry 2019 Vol. 2019 No. 27 P. 3242–3248
Added: October 4, 2021
Ivanov V., ACS Omega 2020 Vol. 5 No. 28 P. 17592–17600
Added: October 4, 2021
Shekunova T. O., Mironov A. V., Istomin S. et al., Chemistry - A European Journal 2020 Vol. 26 P. 12188–12193
Two novel cerium(IV) phosphates were obtained: cerium(IV) hydroxidophosphate, Ce(OH)PO4, and cerium(IV) oxidophosphate, Cе2O(PO4)2, which were shown to complement the classes of isostructural compounds M(OH)PO4 and R2O(PO4)2, where M = Th, U and R = Th, U, Np, Zr. Cе2O(PO4)2 oxidophosphate is formed by elimination of H2O from the crystal structure of Ce(OH)PO4 during its thermal ...
Added: July 2, 2020