The mean bond strength in group C was significantly higher than that of other groups(p>0.05). Conclusions:Nano-silica coating can be made with sol-gel process successfully,which increased content of silicon element of dental aluminum oxide ceramic.
结论:sol-gel法可以在牙科玻璃渗透氧化铝陶瓷片表面制备纳米硅涂层;热处理会使纳米粒子部分团聚,团聚程度和范围随硅溶胶浓度增加而增大;三种浓度硅溶胶改性后陶瓷表面硅元素含量均明显增加。
参考来源 - 纳米硅涂层对牙科高强度陶瓷粘结强度的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐