Скачать или смотреть 19th Aug 25 | Graphene Edge Field Emission: High-Performance Electron Source from Pencil Lead

Scientists unlock high-performance electron emission from everyday pencil lead. Discover how vertically aligned graphene edges enable stable, large-current field emission at low macroscopic fields. This research demonstrates a low-cost, robust alternative to traditional metal emitters for vacuum nanoelectronics and fundamental studies of graphene.

Ref.:-https://drive.google.com/file/d/1q7Ms...

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