Lutz, Christian ; Bog, Uwe ; Loritz, Tobias ; Syurik, Julia ; Malik, Sharali ; Kumar, Chethala Neelakandhan Shyam ; Kübel, Christian ; Bruns, Michael ; Greiner, Christian ; Hirtz, Michael ; Hölscher, Hendrik (2019)
Locally controlled growth of individual lambda‐shaped carbon nanofibers.
In: Small : nano micro, (7)
doi: 10.1002/smll.201803944
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The locally defined growth of carbon nanofibers with lambda shape in an open flame process is demonstrated. Via the growth time, the geometry of the structures can be tailored to a Λ- or λ-type shape. Microchannel cantilever spotting and dip-pen nanolithography are utilized for the deposition of catalytic salt NiCl2 · 6H2O for locally controlled growth of lambda-shaped carbon nanofibers. Rigorous downscaling reveals a critical catalytic salt volume of 0.033 µm³, resulting in exactly one lambda-shaped carbon nanofiber at a highly predefined position. An empirical model explains the observed growth process.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Lutz, Christian ; Bog, Uwe ; Loritz, Tobias ; Syurik, Julia ; Malik, Sharali ; Kumar, Chethala Neelakandhan Shyam ; Kübel, Christian ; Bruns, Michael ; Greiner, Christian ; Hirtz, Michael ; Hölscher, Hendrik |
| Art des Eintrags: | Bibliographie |
| Titel: | Locally controlled growth of individual lambda‐shaped carbon nanofibers |
| Sprache: | Englisch |
| Publikationsjahr: | 15 Februar 2019 |
| Verlag: | Wiley-VCH |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Small : nano micro |
| (Heft-)Nummer: | 7 |
| Band einer Reihe: | 15 |
| DOI: | 10.1002/smll.201803944 |
| Kurzbeschreibung (Abstract): | The locally defined growth of carbon nanofibers with lambda shape in an open flame process is demonstrated. Via the growth time, the geometry of the structures can be tailored to a Λ- or λ-type shape. Microchannel cantilever spotting and dip-pen nanolithography are utilized for the deposition of catalytic salt NiCl2 · 6H2O for locally controlled growth of lambda-shaped carbon nanofibers. Rigorous downscaling reveals a critical catalytic salt volume of 0.033 µm³, resulting in exactly one lambda-shaped carbon nanofiber at a highly predefined position. An empirical model explains the observed growth process. |
| ID-Nummer: | Artikel-ID: 1803944 |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > In-Situ Elektronenmikroskopie |
| Hinterlegungsdatum: | 12 Jun 2024 05:06 |
| Letzte Änderung: | 12 Jun 2024 05:06 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum