Production of sharp gold tips with high surface quality

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Eisele M, Krüger M, Schenk M, Ziegler A, Hommelhoff P
Zeitschrift: Review of Scientific Instruments
Verlag: American Institute of Physics (AIP)
Jahr der Veröffentlichung: 2011
Band: 82
Seitenbereich: 026101
ISSN: 0034-6748


Abstract


We present a simple method to produce sharp gold tips with excellent surface quality based on electrochemical etching with potassium chloride. Radii of curvature lie in the range of 20-40 nm and the surface roughness is measured to less than 0.8 nm. The tips are well suited for field emission, field ion microscopy, and likely for tip-enhanced Raman scattering as well as tip-enhanced near-field imaging. © 2011 American Institute of Physics.



FAU-Autoren / FAU-Herausgeber

Hommelhoff, Peter Prof. Dr.
Lehrstuhl für Laserphysik
Krüger, Michael
Lehrstuhl für Laserphysik


Autor(en) der externen Einrichtung(en)
Max-Planck-Institute of Quantum Optics (MPQ) / Max-Planck-Institut für Quantenoptik
Max-Planck-Institut für Biochemie / Max Planck Institute of Biochemistry


Zitierweisen

APA:
Eisele, M., Krüger, M., Schenk, M., Ziegler, A., & Hommelhoff, P. (2011). Production of sharp gold tips with high surface quality. Review of Scientific Instruments, 82, 026101. https://dx.doi.org/10.1063/1.3534078

MLA:
Eisele, Max, et al. "Production of sharp gold tips with high surface quality." Review of Scientific Instruments 82 (2011): 026101.

BibTeX: 

Zuletzt aktualisiert 2018-09-08 um 20:38