多孔二氧化硅微球在药物控释载体中的应用(连载一)
任小宁,罗志强,李昱,万影,杨祥良

Application of Porous Silica Spheres Carriers for Controlled Drug Delivery System
Xiaoning REN,Zhiqiang LUO,Yu LI,Ying WAN,Xiangliang YANG
氢氧化钠刻蚀不同时间多孔二氧化硅的透射电镜图
A.0 h;B.1 h;C.2.5 h;D.3 h
TEM images of porous silica after NaOH etching for different time
A.0 h;B.1 h;C.2.5 h;D.3 h