Work

Cationic and Anionic Substitutions in the Process of Hydrothermal Synthesis of Hydroxyapatite

Year: 2024

Type: article

Abstract: A series of samples of barium-, strontium-silicate-, substituted hydroxyapatites (HAPS) with a concentration of a substituent ion of 1 mol was obtained by hydrothermal synthesis. X-ray phase analysis revealed that single-phase varieties of anion- and cation-substituted HAP are formed during synthesis. Substituted HAPS can be used to create bone implants and biocompatible materials due to their similarity to the composition of human bones. In the process of replacing HAPS with strontium and barium ions, the properties of HAPS may change, including the rate of resorption, strength, which is a promising task in medicine for creating controlled drug release systems.

Source: Transaction Kola Science Centre

DOI: 10.37614/2949-1215.2024.15.1.056

Authors: Danila Repin, Ekaterina Balabanova, Natalia. Tyurnina, Zoya Tyurnina

Institutions: Russian Academy of Sciences, Institute of Chemistry of Silicates named after I.V. Grebenshchikov

Language: English

Topic: Bone Tissue Engineering Materials

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

Funder: Ministry of Education and Science of the Russian Federation

OpenAlex ID: W4408341709

FWCI:

Cites: 3

Cited by:

Related to: 10