@article{NST, author = {Bùi Xuân Vương}, title = { Nghiên cứu tính chất vật liệu thủy tinh y sinh 45S tổng hợp từ nguyên liệu chính cát trắng}, journal = {VNU Journal of Science: Natural Sciences and Technology}, volume = {33}, number = {2}, year = {2017}, keywords = {}, abstract = {A bioactive glass 46S6 with composition 46% SiO2 - 24% CaO - 24% Na2O - 6% P2O5 (wt%) was elaborated by melting method. ‘‘In vitro’’ bioactivity of bio-glass was evaluated by soaking of glass-powders in a simulated body fluid (SBF) at different times. The obtained results highlighted the bioactivity of the bio-glass by the formation of a bioactive hydroxyapatite (HA) layer on its surface. Experiments ''in vitro'' in the presence of cells confirmed the non-toxicity and the good cell viability on this bio-glass.}, issn = {2588-1140}, doi = {10.25073/2588-1140/vnunst.4506}, url = {https://js.vnu.edu.vn/NST/article/view/4506} }