Ionic substitutions in non-apatitic calcium phosphates

A Laskus, J Kolmas - International journal of molecular sciences, 2017 - mdpi.com
Calcium phosphate materials (CaPs) are similar to inorganic part of human mineralized
tissues (ie, bone, enamel, and dentin). Owing to their high biocompatibility, CaPs, mainly …

[HTML][HTML] The enhancement of hydroxyapatite thermal stability by Al doping

MA Goldberg, PV Protsenko, VV Smirnov… - Journal of Materials …, 2020 - Elsevier
Al-substituted hydroxyapatite (Al-HA) powders with apatite structure and particle size of 30–
70 nm were obtained via precipitation method. The effect of Al content on specific surface …

Influence of Al on the structure and in vitro behavior of hydroxyapatite nanopowders

M Goldberg, M Gafurov, O Makshakova… - The Journal of …, 2019 - ACS Publications
Nanopowders of aluminum-substituted (0–20 mol%) hydroxyapatite (HA) with the average
size of 40–60 nm were synthesized by the precipitation method from nitrate solutions. A …

Highly selective and efficient low-temperature oxidation of benzyl alcohol in the presence of molybdate-substituted hydroxyapatite

MA Goldberg, EA Eseva, NO Donskaya, AS Fomin… - Ceramics …, 2024 - Elsevier
Our purpose was to develop a highly selective and efficient catalyst based on molybdate-
substituted hydroxyapatite for low-temperature liquid-phase oxidation of benzyl alcohol …

Apatitic calcium phosphate/montmorillonite nano-biocomposite: in-situ synthesis, characterization and dissolution properties

M Jamil, A Elouahli, F Abida, J Assaoui, E Gourri… - Heliyon, 2022 - cell.com
Recently, calcium phosphate/montmorillonite composites have received attention as a
synthetic bone substitutes. In this study, apatitic calcium phosphate/Montmorillonite nano …

Characterization of β-tricalcium phosphate-clay mineral composite obtained by sintering powder of apatitic calcium phosphate and montmorillonite

M Jamil, A Elouahli, H Khallok, Z Hatim - Surfaces and Interfaces, 2019 - Elsevier
Calcium phosphates and clay minerals have taken great attention by researchers for
medicals applications. Recently, numerous researchers have been developed the calcium …

Tracking the local environment of Eu3+ in Eu3+-doped calcium phosphate during hydroxyapatite crystallization and its phase transformation to tricalcium phosphate

M Macintosh, Q Yao, J Xu, Z Dong, LY Chang… - Ceramics International, 2021 - Elsevier
We present a study on the crystal structure and luminescence of Eu 3+-doped calcium
phosphate (Eu-CaP) nanoparticles. The sintering treatment on the pristine Eu-CaP leads to …

Influence of composition of β-TCP and borate bioglass scaffolds on cell proliferation of adipose tissue-derived mesenchymal stem cells: osteogenic differentiation

N Jaramillo, A Moreno, R Sánchez, V Ospina… - MRS Advances, 2021 - Springer
Scaffolds with Schwarz D geometry based on triply periodic minimal surfaces (TPMS) were
obtained by 3D printing with a biodegradable and bioactive paste (66.5% calcium …

Investigation on the structural, mechanical and in vitro biocompatibility features of CaZr4(PO4)6 influenced by Zn2+ substitutions

M Kumar, S Vasanthavel, MI K. Khan… - … Research Part B …, 2020 - Wiley Online Library
The present study explores the possibility of Zn2+ substituted calcium zirconium phosphate
[CaZr4 (PO4) 6] as a potential replacement for the existing materials in load bearing …

Synthesis and study of the synthetic hydroxyapatite doped with aluminum

M Goldberg, V Smirnov, O Antonova… - … Series: Earth and …, 2018 - iopscience.iop.org
Powders of synthetic hydroxyapatite doped with aluminium (Al) ions in concentrations 0 and
20 mol.% were synthesized by the precipitation method from the nitrate solutions and …