Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

We demonstrate high-resolution modification of suspended multilayer graphene sheets by controlled exposure to the focused electron beam of a transmission electron microscope. We show that this technique can be used to realize, on time scales of a few seconds, a variety of features, including nanometer-scale pores, slits, and gaps that are stable and do not evolve over time. Despite the extreme thinness of the suspended graphene sheets, extensive removal of material to produce the desired feature geometries is found not to introduce long-range distortion of the suspended sheet structure.

Bibliography

Fischbein, M. D., & Drndić, M. (2008). Electron beam nanosculpting of suspended graphene sheets. Applied Physics Letters, 93(11).

Authors 2 University of Pennsylvania
  1. Michael D. Fischbein (first) University of Pennsylvania
  2. Marija Drndić (additional) University of Pennsylvania
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Dates
Type When
Created 16 years, 11 months ago (Sept. 18, 2008, 1:13 p.m.)
Deposited 2 years, 2 months ago (July 2, 2023, 2:56 p.m.)
Indexed 5 days, 10 hours ago (Aug. 31, 2025, 6:01 a.m.)
Issued 16 years, 11 months ago (Sept. 15, 2008)
Published 16 years, 11 months ago (Sept. 15, 2008)
Published Online 16 years, 11 months ago (Sept. 16, 2008)
Published Print 16 years, 11 months ago (Sept. 15, 2008)
Funders 0

None

@article{Fischbein_2008, title={Electron beam nanosculpting of suspended graphene sheets}, volume={93}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.2980518}, DOI={10.1063/1.2980518}, number={11}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Fischbein, Michael D. and Drndić, Marija}, year={2008}, month=sep }