Langmuir-Blodgett法制备b-轴取向MFI型分子筛膜
Source abstract
Abstract
实验利用Langmuir-Blodgett(LB)技术大面积有序组装分子筛晶粒,进而制备连续致密且高度b-轴取向MFI型分子筛膜。首先,采用LB技术在表面性质不同的不锈钢载体和铂电极载体上实现了b-轴取向MFI分子筛晶粒的高度有序组装;其次,采用合成液预处理法对LB法制备的高度b-轴取向的MFI晶种层进行二次合成。XRD和SEM表征结果显示:采用合成液预处理法可以有效抑制分子筛晶粒在二次生长过程中生成孪晶,进而获得高度b-轴取向MFI分子筛膜;最后,电化学测试结果证实采用LB技术制备的b-轴取向MFI分子筛膜致密,无缺陷。
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Nanowire Synthesis and Applications · Copper-based nanomaterials and applications · Gold and Silver Nanoparticles Synthesis and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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