Synthesis of MFI films on α-alumina at neutral pH
Synthesis of MFI films on α-alumina at neutral pH
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DOI：
10.1016/j.micromeso.2008.07.022
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发表时间：
2009
影响因子：
5.2
通讯作者：
M. Gualtieri
中科院分区：
文献类型：
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作者：
M. Gualtieri
采用在α-Al 2 O3衬底上接种晶种，然后在含氟化物矿化剂的合成凝胶中生长晶种的方法，在α-Al 2 O3衬底上制备了取向的MFI薄膜。用扫描电子显微镜和X射线衍射对薄膜进行了表征。这里提出的制备程序是有前途的高硅质的MFI膜的氧化铝基板上的合成。
Oriented films of MFI were prepared on α-alumina substrates by a method including substrate seeding and subsequent growth of the seeds in a synthesis gel containing fluoride as mineralizing agent. The films were characterized by scanning electron microscopy and X-ray diffraction. The preparation procedure presented here is promising for the synthesis of highly siliceous MFI films on alumina substrates.