Graphene Microfluidics for Dynamic, Electron Microscopic Bio-Imaging

Abstract

We have developed graphene-based, electron-transparent interfaces to enable high-resolution structural and functional inquiry of fundamental biophysics using electron as the probe. In particular, we have been focusing on developing graphene microfluidic devices with two strategic approaches: (i) direct growth of graphene channels via chemical vapor deposition on microstructured metal catalysts; (ii) assembly of all-carbon based microfluidic device by transferring pregrown graphene onto patterned graphite substrate. Moreover, we have extended the scope of the research to use electron probes for functional biophysical inquiry.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2021
Accession Number
AD1155540

Entities

People

  • Xiaocheng Jiang

Organizations

  • Tufts University

Tags

DTIC Thesaurus Topics

  • Catalysis
  • Catalysts
  • Chemical Vapor Deposition
  • Coatings
  • Electrodes
  • Electron Microscopy
  • Electron Probes
  • Electron Transfer
  • Fabrication
  • Graphitic Materials
  • High Resolution
  • Materials
  • Materials Processing
  • Measurement
  • Microscopy
  • Substrates
  • Vapor Deposition

Fields of Study

  • Chemistry
  • Physics

Readers

  • Library and Information Science
  • Nanoscale Plasmonic Nanotechnology

Technology Areas

  • Biotechnology
  • Microelectronics
  • Microelectronics - Graphene