A single step in-situ process for improvement in electron emission properties of surface-modified carbon nanotubes (CNTs): Titanium dioxide nanoparticles attachment

Carbon nanotubes (CNTs) are excellent material for electron emission-based cold cathode devices application because of high aspect ratios, low turn-on and threshold field. In this present work, we have synthesized the as functionalized CNTs with TiO2 NPs (nanoparticles) for enhancing the electron fi...

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