Independent tuning of work function and field enhancement factor in hybrid lanthanum hexaboride-graphene-silicon field emitters
Journal of Vacuum Science & Technology. B. Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena, pp. 0622022017.
The authors report the experimental demonstration of independent control over work function and field enhancement factor in hybrid field emitters using a lanthanum hexaboride (LaB6) nanoparticle low-work function coating on monolayer graphene on microfabricated silicon arrays. A critical challenge in field emitters is combining the scalab...More
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