Controlled fabrication of single-walled carbon nanotube electrodes by electron-beam-induced oxidation

Autor:	Thiele, Cornelius, Engel, Michael, Hennrich, Frank, Kappes, Manfred M., Johnsen, Klaus-Peter, Frase, Carl G., Löhneysen, Hilbert v., Krupke, Ralph
Rok vydání:	2011
Předmět:	Condensed Matter - Mesoscale and Nanoscale Physics
Druh dokumentu:	Working Paper
DOI:	10.1063/1.3656736
Popis:	The fabrication of metallic single-walled carbon nanotube electrodes separated by gaps of typically 20nm width by electron-beam-induced oxidation is studied within an active device configuration. The tube conductance is measured continuously during the process. The experiment provides a statistical evaluation of gap sizes as well as the electron dose needed for gap formation. Also, the ability to precisely cut many carbon nanotubes in parallel is demonstrated. Comment: The following article has been submitted to Applied Physics Letters. After it is published, it will be found at http://apl.aip.org
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1106.6274 Zobrazit plný text záznamu View this record from Arxiv