A Resonant Graphene NEMS Vibrometer

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Abstract: Measuring vibrations is essential to ensuring building structural safety and machine stability. Predictive maintenance is a central internet of things (IoT) application within the new industrial revolution, where sustainability and performance increase over time are going to be paramount. To reduce the footprint and cost of vibration sensors while improving their performance, new sensor concepts are needed. Here, double‐layer graphene membranes are utilized with a suspended silicon proof demonstrating their operation as resonant vibration sensors that show outstanding performance for a given footprint and proof mass. The unveiled sensing effect is based on resonant transduction and has important implications for experimental studies involving thin nano and micro mechanical resonators that are excited by an external shaker.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
A Resonant Graphene NEMS Vibrometer ; day:30 ; month:05 ; year:2022 ; extent:7
Small ; (30.05.2022) (gesamt 7)

Creator
Moreno‐Garcia, Daniel
Fan, Xuge
Smith, Anderson D.
Lemme, Max Christian
Messina, Vincenzo
Martin‐Olmos, Cristina
Niklaus, Frank
Villanueva, Luis Guillermo

DOI
10.1002/smll.202201816
URN
urn:nbn:de:101:1-2022053115062831362626
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:24 AM CEST

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Associated

  • Moreno‐Garcia, Daniel
  • Fan, Xuge
  • Smith, Anderson D.
  • Lemme, Max Christian
  • Messina, Vincenzo
  • Martin‐Olmos, Cristina
  • Niklaus, Frank
  • Villanueva, Luis Guillermo

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