Selective Blocking of Graphene Defects Using Polyvinyl Alcohol through Hydrophilicity Difference
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DOI: 10.3390/ma16052001
Abstract: Defects on graphene over a micrometer in size were selectively blocked using polyvinyl alcohol through the formation of hydrogen bonding with defects. Because this hydrophilic PVA does not prefer to be located on the hydrophobic… read more here.
Keywords: graphene; using polyvinyl; microscopy; polyvinyl alcohol ... See more keywords