Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | IEEE-NANO 2015 - 15th International Conference on Nanotechnology |
| Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers Inc. |
| Seiten | 1239-1242 |
| Seitenumfang | 4 |
| ISBN (elektronisch) | 9781467381550 |
| Publikationsstatus | Veröffentlicht - 2015 |
| Extern publiziert | Ja |
| Veranstaltung | 15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015 - Rome, Italien Dauer: 27 Juli 2015 → 30 Juli 2015 |
Publikationsreihe
| Name | IEEE-NANO 2015 - 15th International Conference on Nanotechnology |
|---|
Abstract
Cantilever magnetometry is a technique to study magnetic properties of particles and films. Decreasing sample size and thus a loss in signal strength require advances in this technique, regarding cantilever sensitivity and detection. We present a co-resonant magnetometry sensor concept based on a coupled harmonic oscillator, which employs a standard silicon AFM-cantilever with simple laser-deflection measurement but also allows the use of a very sensitive nanocantilever with low mass and spring constant as sensing element. For our magnetometry sensor, the nanocantilever is made of an iron-filled carbon nanotube (FeCNT), simultaneously acting as one of the oscillators and as magnetic sample. We demonstrate the functionality and significant increase in signal strength of our sensor-setup and compare it to other magnetometry experiments with similar FeCNTs.
ASJC Scopus Sachgebiete
- Chemische Verfahrenstechnik (insg.)
- Prozesschemie und -technologie
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
- Werkstoffwissenschaften (insg.)
- Keramische und Verbundwerkstoffe
- Werkstoffwissenschaften (insg.)
- Elektronische, optische und magnetische Materialien
- Werkstoffwissenschaften (insg.)
- Oberflächen, Beschichtungen und Folien
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- BibTex
- RIS
IEEE-NANO 2015 - 15th International Conference on Nanotechnology. Institute of Electrical and Electronics Engineers Inc., 2015. S. 1239-1242 7388854 (IEEE-NANO 2015 - 15th International Conference on Nanotechnology).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Application of a co-resonant sensor concept in cantilever magnetometry
AU - Korner, Julia
AU - Reiche, Christopher F.
AU - Buchner, Bernd
AU - Gerlach, Gerald
AU - Muhl, Thomas
N1 - Publisher Copyright: © 2015 IEEE.
PY - 2015
Y1 - 2015
N2 - Cantilever magnetometry is a technique to study magnetic properties of particles and films. Decreasing sample size and thus a loss in signal strength require advances in this technique, regarding cantilever sensitivity and detection. We present a co-resonant magnetometry sensor concept based on a coupled harmonic oscillator, which employs a standard silicon AFM-cantilever with simple laser-deflection measurement but also allows the use of a very sensitive nanocantilever with low mass and spring constant as sensing element. For our magnetometry sensor, the nanocantilever is made of an iron-filled carbon nanotube (FeCNT), simultaneously acting as one of the oscillators and as magnetic sample. We demonstrate the functionality and significant increase in signal strength of our sensor-setup and compare it to other magnetometry experiments with similar FeCNTs.
AB - Cantilever magnetometry is a technique to study magnetic properties of particles and films. Decreasing sample size and thus a loss in signal strength require advances in this technique, regarding cantilever sensitivity and detection. We present a co-resonant magnetometry sensor concept based on a coupled harmonic oscillator, which employs a standard silicon AFM-cantilever with simple laser-deflection measurement but also allows the use of a very sensitive nanocantilever with low mass and spring constant as sensing element. For our magnetometry sensor, the nanocantilever is made of an iron-filled carbon nanotube (FeCNT), simultaneously acting as one of the oscillators and as magnetic sample. We demonstrate the functionality and significant increase in signal strength of our sensor-setup and compare it to other magnetometry experiments with similar FeCNTs.
KW - Cantilever Magnetometry
KW - Carbon Nanotubes
KW - Nanosensors
UR - http://www.scopus.com/inward/record.url?scp=84964329751&partnerID=8YFLogxK
U2 - 10.1109/NANO.2015.7388854
DO - 10.1109/NANO.2015.7388854
M3 - Conference contribution
AN - SCOPUS:84964329751
T3 - IEEE-NANO 2015 - 15th International Conference on Nanotechnology
SP - 1239
EP - 1242
BT - IEEE-NANO 2015 - 15th International Conference on Nanotechnology
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015
Y2 - 27 July 2015 through 30 July 2015
ER -