Research physical properties of nanodisperse hydroxyapatit

Physical properties of hydroxyapatit nanopowder are investigated. As a result of the carried out researches ceramic materials are received in regular intervals porous on volume. Complex physical and chemical researches of used materials and the received ceramic samples are carried out by the following ways: the X-rays phase analysis, appearing through and scanning microscopy, measurements of porosity, also are carried out researches on measurement of factor of gas permeability.