Materials in the Na2O–CaO–SiO2–P2O5 System for Medical Applications

MR Kaimonov, TV Safronova - Materials, 2023 - mdpi.com
Calcium phosphate materials and materials based on silicon dioxide have been actively
studied for more than 50 years due to their high biocompatibility and bioactivity …

Bioceramics based on β-calcium pyrophosphate

T Safronova, A Kiselev, I Selezneva, T Shatalova… - Materials, 2022 - mdpi.com
Ceramic samples based on β-calcium pyrophosphate β-Ca2P2O7 were prepared from
powders of γ-calcium pyrophosphate γ-Ca2P2O7 with preset molar ratios Ca/P= 1, 0.975 …

Synthesis of hydroxyapatites via wet mechanochemical process for enhanced catalytic decomposition of volatile organic compounds

S Nakagawa, Y Xin, H Nishikawa, R Yoneyama… - Catalysis Letters, 2024 - Springer
In present study, calcium hydroxide (Ca (OH) 2) and calcium hydrogen phosphate dihydrate
(DCPD) were subjected to a wet mechanochemical reaction for the first time to synthesize …

Microporous ceramics based on β-tricalcium phosphate

T Safronova, G Grigorev, T Shatalova, I Roslyakov… - Ceramics, 2022 - mdpi.com
Microporous ceramic material, based on β-tricalcium phosphate β-Ca3 (PO4) 2 with grain
size 2–5 μm, pore size smaller than 10 mm, and density 1.22 g/cm3 corresponding to~ 40 …

Powder mixture for the production of microporous ceramics based on hydroxyapatite

T Safronova, S Chichulin, T Shatalova, Y Filippov - Ceramics, 2022 - mdpi.com
Powder mixtures with a given molar ratio of Ca/P= 1.67 were prepared under mechanical
activation conditions from hydroxyapatite powder Ca10 (PO4) 6 (OH) 2 and a 1M aqueous …

Powders Synthesized from Solutions of Calcium Chloride, Sodium Hydrogen Phosphate, and Sodium Sulfate for Bioceramics Production

TV Safronova, AS Khantimirov, TB Shatalova… - Ceramics, 2023 - mdpi.com
Fine powders of brushite CaHPO4· 2H2O, ardealite Ca (HPO4) x (SO4) 1− x· 2H2O (Ca
(HPO4) 0.5 (SO4) 0.5· 2H2O), and calcium sulfate dihydrate CaSO4· 2H2O—all containing …

Ultraporous Submicron-Grained β-Ca3(PO4)2-Based Ceramics

OU Toshev, TV Safronova, YS Mironova… - Inorganic Materials, 2022 - Springer
β-Tricalcium phosphate (β-Ca3 (PO4) 2) based ceramics with a relative density of 20–21%,
grain size from 200 to 600 nm, and compressive strength from 1.6 to 1.8 MPa have been …

Ceramic Materials in Na2O-CaO-P2O5 System, Obtained via Heat Treatment of Cement-Salt Stone Based on Powder Mixture of Ca3(C6H5O7)2∙4H2O, Ca(H2PO4)2∙H2O and …

OU Toshev, TV Safronova, TB Shatalova, YS Lukina - Ceramics, 2023 - mdpi.com
Ceramic materials in Na2O-CaO-P2O5 system were obtained by firing cement-salt stone
made from pastes based on powder mixtures including calcium citrate tetrahydrate Ca3 …

Ceramic Materials in Na 2 O-CaO-P 2 O 5 System, Obtained via Heat Treatment of Cement-Salt Stone Based on Powder Mixture of Ca 3 (C 6 H 5 O 7) 2∙ 4H 2 O, Ca …

OU Toshev, TV Safronova, TB Shatalova… - Ceramics (2571 …, 2023 - search.ebscohost.com
Ceramic materials in Na< sub> 2 O-CaO-P< sub> 2 O< sub> 5 system were obtained by
firing cement-salt stone made from pastes based on powder mixtures including calcium …

[PDF][PDF] Bioceramics Based on β-Calcium Pyrophosphate. Materials 2022, 15, 3105

T Safronova, A Kiselev, I Selezneva, T Shatalova… - 2022 - academia.edu
Ceramic samples based on β-calcium pyrophosphate β-Ca2P2O7 were prepared from
powders of γ-calcium pyrophosphate γ-Ca2P2O7 with preset molar ratios Ca/P= 1, 0.975 …