Krivileva, S. P.Moiseev, V.2022-12-112022-12-112018Krivileva S. Functional materials for medi-cal and biological purposes on he system CaO-CaF2-P2O5-H2O and additives / S. Krivileva, V. Moiseev // Functional Materials. – 2018. – Vol. 25, No 2. – P. 358-363.https://repository.kpi.kharkov.ua/handle/KhPI-Press/60024The system of CaO-P2O5 has been studied, he polymorphism of Ca3(PO4)2 has been verified, he position of binary eutectics and the melting points in them on he Ca3(PO4)2-Ca4P2O9 segment have been determined. A diagram of the state of the CaO-P2O5 system is constructed. The experimental verification of the calculated data by the high-temperature microscopy method in sity is performed. The regions of primary crystallization of phases in the system Ca3(PO4)2-CaCO3-Ca(OH)2-H2O are refined. The subsolidus structure of the systems CaO-CaF2-P2O5-H2O and CaO-MgO-CaF2-P2O5 has been studied. The areas promising for the synthesis of materials based on CaO-P2O5-CaF2-H2O system and additives for the reconstruction of structural defects of the skeleton are established.enphase diagramthe CaO-P2O5 systempolymorphismhigh-temperature microscopyelementary tetrahedrascorrection of skeletal disordersфазова діаграмасистема CaO-P2O5поліморфізмвисокотемпературна мікроскопіяелементарні тетраедрикорекція скелетних порушеньArticledoi.org/10.15407/fm25.02.358https://orcid.org/0000-0002-3217-1467