【文章內(nèi)容簡介】 ow alterations in material chemistry could address the detrimental impact of physicochemical stresses on the bond formed at the adhesive/dentin interface.來源數(shù)據(jù)庫：Hydroxyapatite Ca10(PO4)6(OH)2 has attracted widespread interest from both orthopedic and dental fields due to its excellent biopatibility and tissue bioactivity properties. Since nanophase materials can mimic the dimensions of constituent ponents of natural tissues, the implants developed from nanophase material could serve as a successful alternative. However, the defects of hydroxyapatite ceramics, mainly brittleness and low fracture toughness, have been overe by the use of nanophase hydroxyapatite coatings on the implant surfaces that integrate the good mechanical properties of metals and the bioactivity of hydroxyapatite. In the present investigation, Sol–gel hydroxyapatite was prepared from two different phosphorus precursors such as triethyl phosphate and phosphorus pentoxide respectively with calcium nitrate tetrahydrate as a calcium precursor. The effects of pH and liquid P31 Nuclear Magnetic Resonance spectroscopy for the solution aged at different periods were investigated and the synthesized hydroxyapatite powder was characterized by Transmission electron microscopy, Xray Powder Diffraction, Fourier transform infrared spectroscopy and thermal analysis respectively. In order to fully understand the bioactivity of the synthesized materials, they were coated on 316L Stainless Steel implant surface by spin coating method at the spin speed of 2,000 Revolutions per minute. The effect of nanoparticles on the surface of 316L Stainless Steel implant was studied by adhesive strength measurements. The corrosion resistance property of the hydroxyapatite coatings was evaluated by electrochemical impedance analysis. From the results, it was observed that the hydroxyapatite coatings obtained from different precursors have very high resistance to corrosion with higher adhesive strength三、英文文獻(xiàn)摘要及翻譯密切相關(guān)英文文獻(xiàn)：① 題 名：Influence of process parameters on the sol–gel synthesis of nano hydroxyapatite using various phosphorus precursors作 者：U. Vijayalakshmi and S. Rajeswari文獻(xiàn)源：The International Sol Gel Society摘 要：Hydroxyapatite Ca10(PO4)6(OH)2 has attracted widespread interest from both orthopedic and dental fields due to its excellent biopatibility and tissue bioactivity properties. Since nanophase materials can mimic the dimensions of constituent ponents of natural tissues, the implants developed from nanophase material could serve as a successful alternative. However, the defects of hydroxyapatite ceramics, mainly brittleness and low fracture toughness, have been overe by the use of nanophase hydroxyapatite coatings on the implant surfaces that integrate the good mechanical properties of metals and the bioactivity of hydroxyapatite. In the present investigation, Sol–gel hydroxyapatite was prepared from two different phosphorus precursors such as triethyl phosphate and phosphorus pentoxide respectively with calcium nitrate tetrahydrate as a calcium precursor. The effects of pH and liquid P31 Nuclear Magnetic Resonance spectroscopy for the solution aged at different periods were investigated and the synthesized hydroxyapatite powder was characterized by Transmission electron microscopy, Xray Powder Diffraction, Fourier transform infrared spectroscopy and thermal analysis respectively. In order to fully understand the bioactivity of the synthesized materials, they were coated on 316L Stainless Steel implant surface by spin coating method at the spin speed of 2,000 Revolutions per minute. The effect of nanoparticles on the surface of 316L Stainless Steel implant was studied by adhesive strength measurements. The corrosion resistance property of the hydroxyapatite coatings was evaluated by electrochemical impedance analysis. From the results, it was observed that the hydroxyapatite coatings obtained from different precursors have very high resistance to corrosion with higher adhesive strength來源數(shù)據(jù)庫：Hydroxyapatite Ca10(PO4)6(OH)2 has attracted widespread interest from both orthopedic and dental fields due to its excellent biopatibility and tissue bioactivity properties. Since nanophase materials can mimic the dimensions of constituent ponents of natural tissues, the implants developed from nanophase material could serve as a successful alternative. However, the defects of hydroxyapatite ceramics, mainly brittleness and low fracture toughness, have been overe by the use of nanophase hydroxyapatite coatings on the implant surfaces that integrate the good mechanical properties of metals and the bioactivity of hydroxyapatite. In the present investigation, Sol–gel hydroxyapatite was prepared from two different phosphorus precursors such as triethyl phosphate and phosphorus pentoxide respectively with calcium nitrate tetrahydrate as a calcium precursor. The effects of pH and liquid P31 Nuclear Magnetic Resonance spectroscopy for the solution aged at different periods were investigated and the synthesized hydroxyapatite powder was characterized by Transmission electron microscopy, Xray Powder Diffraction, Fourier transform infrared spectroscopy and thermal analysis respectively. In order to fully understand the bioactivity of the synthesized materials, they were coated on 316L Stainless Steel implant surface by spin coating method at the spin speed of 2,000 Revolutions per minute. The effect of nanoparticles on the surface of 316L Stainless Steel implant was studied by adhesive strength measurements. The corrosion resistance property of the hydroxyapatite coatings was evaluated by electrochemical impedance analysis. From the results, it was observed that the hydroxyapatite coatings obtained from different precursors have very high resistance to corrosion with higher adhesive strength該英文文獻(xiàn)摘要內(nèi)容翻譯：Ca10羥基磷灰石(PO4)6(哦)2引起了人們的廣泛興趣和牙科領(lǐng)域都整形由于其優(yōu)良的生物相容性和生物活性的組織特性。因?yàn)閚anophase材料可以模仿這一維度的自然組織的組成成分,植入芯片開發(fā)從nanophas