Formation of Interconnected Macropores in Sm2+-doped Silicate Glasses through Phase Separation: Fabrication of Photosensitive and Dielectrically Disordered Materials
Formation of Interconnected Macropores in Sm2+-doped Silicate Glasses through Phase Separation: Fabrication of Photosensitive and Dielectrically Disordered Materials
复制标题
通过相分离在 Sm2 掺杂硅酸盐玻璃中形成互连大孔：光敏和介电无序材料的制造
DOI：
10.1246/cl.2004.1120
复制
发表时间：
2004
影响因子：
1.6
通讯作者：
K. Hirao
中科院分区：
文献类型：
--
作者：
K. Fujita;S. Murai;Y. Ohashi;K. Nakanishi;K. Hirao
利用相分离现象，通过两种不同的方法制备了具有互连大孔的Sm 2 +掺杂硅酸盐玻璃，一种是热处理下宏观均匀的熔融淬冷玻璃的液-液相分离，另一种是烷氧基衍生的溶胶-凝胶体系中聚合诱导的相分离.采用溶胶-凝胶法成功地制备了Sm 2 +掺杂的大孔硅酸盐玻璃。
Fabrication of Sm 2 + -doped silicate glasses possessing interconnected macropores has been attempted via two different procedures utilizing a phase-separation phenomenon; one includes liquid-liquid phase separation of macroscopically uniform melt-quenched glasses under heat treatment, and the other polymerization-induced phase separation in alkoxy-derived sol-gel systems. Macroporous silicate glasses doped with Sm 2 + can be successfully prepared via the sol-gel method.