A. P. Golovanov

Publications (1)3.84 Total impact

• Source

  Available from: arxiv.org

  Article: Graphene as a transparent conductive support for studying biological molecules by transmission electron microscopy

  R. R. Nair, P. Blake, J. R. Blake, R Zan, S. Anissimova, U. Bangert, A. P. Golovanov, S. V. Morozov, T. Latychevskaia, A. K. Geim, K. S. Novoselov
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  ABSTRACT: We demonstrate the application of graphene as a support for imaging individual biological molecules in transmission electron microscope (TEM). A simple procedure to produce free-standing graphene membranes has been designed. Such membranes are extremely robust and can support practically any sub-micrometer object. Tobacco mosaic virus has been deposited on graphene samples and observed in a TEM. High contrast has been achieved even though no staining has been applied.
  Applied Physics Letters 10/2010; 97(15):153102. · 3.84 Impact Factor