Hot Electron Transistor with van der Waals Base-Collector


Apr 17, 2017 - We demonstrate for the first time the operation of a high-performance HET using a graphene/WSe2 van der Waals (vdW) heterostructure as ...
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Apr 17, 2017 - ABSTRACT: Single layer graphene is an ideal material for the base layer of hot electron transistors (HETs) for potential terahertz (THz) ...

Hot Electron Transistor with van der Waals Base-Collector Heterojunction and High-Performance GaN Emitter ... Publication Date (Web): April 17, 2017.

Apr 17, 2017 - School of Electrical and Computer Engineering, Cornell University, Ithaca, New York 14850, United States. ∥ Department of Physics, Massachusetts Institute of ... Citation data is made available by participants in Crossref's Cited-by

n = 4. A further examination of the local minima for (LizI)+-. (CH,0H)4 reveals another structure which, although much less. 'stable, is of considerable interest (Figure 7). All the methano1 molecules have grouped around one end of the alkali halide

Jun 28, 2016 - This means that the breakdown that occurred within this small voltage region is a Zener breakdown because the breakdown originating from Zener tunneling has a ... This broadband spectral response of the WS2/Si photodiode is similar to

52 mins ago - An emerging class of semiconductor heterostructures involves stacking discrete monolayers such as the transition metal dichalcogenides (TMDs) to form van der Waals heterostructures. In these structures, it is possible to create interlay

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Jun 28, 2016 - The WS2/Si heterojunction working in the Zener breakdown regime shows a stable and linear photoresponse, a broadband photoresponse ranging from 340 to 1100 nm with a maximum photoresponsivity of 5.7 A/W at 660 nm and a fast response sp

Materials Science & Technology Division, Naval Research Laboratory, Washington, DC 20375, USA a. Postdoctoral ... Engineering Education b. Postdoctoral .... In this image, there are two monolayer (ML) WSe2 triangles on top of hexagonal boron nitride