Graphene coating improves electron microscopy images

Graphene coating improves electron microscopy images

Researchers in Korea and the UK have discovered that a graphene coating on biological samples helps dissipate the charge build-up that normally occurs on the surface of these samples during non-destructive electron microscopy imaging. Such a charge build-up is usually a big problem in this context and prevents high-resolution images from being obtained……..

http://nanotechweb.org/cws/article/tech/66514

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