Preparation of an antifouling and easy cleaning membrane based on amphiphobic fluorine island structure and chemical cleaning responsiveness
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DOI: 10.1016/j.memsci.2020.118403
Abstract: Abstract Excellent antifouling membrane surfaces and membrane cleaning efficiency are immensely desired but challenging to achieve. In this study, we initially prepared pH-responsive hydrophilic membrane surfaces by introducing carboxyl groups onto polyvinylidene fluoride (PVDF) membrane… read more here.
Keywords: fluorine island; island structure; pvdf; chemical cleaning ... See more keywords
Fano Resonance of an Elastic Waveguide with an Island Structure
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DOI: 10.7566/jpsj.89.024402
Abstract: In a solid cylinder, the frequencies of the mode branches of elastic waves decrease as the diameter of a cylinder increases. This feature can be used to control the mode conversion in an elastic wa... read more here.
Keywords: resonance elastic; elastic waveguide; island structure; fano resonance ... See more keywords