软磁合金是新一代质子/重离子同步加速器加速器的核心材料,在其表面涂覆绝缘涂层可有效降低高频涡流损耗.同时,高温热处理(～600℃)......

SiO2-coated FeK/A1203 catalysts with different silica content were prepared and examined for the synthesis of hydrocarbo......

SiO2 coated Ce2S2 red pigment was prepared in ethanol/H2 O system via sol-gel method and TEOS were used as silica source......

通过溶胶-凝胶方法对β-NaYF4∶ Eu3 进行了表面SiO2包裹处理, 并将其分散于溶胶中提拉成膜, 制备成发光薄膜。采用XRD、SEM、TEM......

为抑制碳氢燃料在微通道油道中的表面结焦并提高高温裂解产物的燃烧性能,采用负压抽涂的方法,在微通道不锈钢的内壁分别涂覆了Si O......