Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2018 Feb 27;11(3):345. doi: 10.3390/ma11030345

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2018 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

(a) Base (blue dashed lines) and collector (black solid lines) current versus $V_{C E}$ at constant values of $V_{B E}$ ranging from 0 to 1.5 V in 100 mV steps. Inset: Percentage increase of $I_{C}$ in function of $V_{B E}$ in respect to $I_{C}$ at $V_{B E} =$ 0 V. (b) Variation of the collector, emitter and base currents extracted at $V_{C E} =$ 1.46 $V$ in function of the graphene base voltage.