Jonas Gustav Henriksson

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Related publications (5)

Actuated MEMS and NEMS for cell force spectroscopy and gas sensing applications

Jonas Gustav Henriksson

EPFL2014

Integrated long-range thermal bimorph actuators for parallelizable bio-AFM applications

Jürgen Brugger, Jonas Gustav Henriksson, Rosario Maurizio Gullo

AFM-based cell force spectroscopy is an emerging research method that already has enhanced our understanding of the structural changes that take place in a cell as it becomes cancerous. However, the method is limited as it is not time-efficient in its curr ...

Institute of Electrical and Electronics Engineers2013

Ultra-low power hydrogen sensing based on a palladium-coated nanomechanical beam resonator

Jürgen Brugger, Luis Guillermo Villanueva Torrijo, Jonas Gustav Henriksson

Hydrogen sensing is essential to ensure safety in near-future zero-emission fuel cell powered vehicles. Here, we present a novel hydrogen sensor based on the resonant frequency change of a nanoelectromechanical clamped-clamped beam. The beam is coated with ...

Royal Soc Chemistry2012

Ultra-low power palladium-coated MEMS resonators for hydrogen detection under ambient conditions

Jürgen Brugger, Luis Guillermo Villanueva Torrijo, Jonas Gustav Henriksson

We present a novel approach for hydrogen gas detection, based on palladium-coated micromechanical resonators. A sequence of thin film technniques allows the large-scale parallel fabrication of free-standing beams separated from a counter-electrode by a mes ...

IEEE2011

Pd-functionalized MEMS resonator for hydrogen gas sensing at ambient pressure

Jürgen Brugger, Thomas Kiefer, Luis Guillermo Villanueva Torrijo, Jonas Gustav Henriksson

This work presents the fabrication and characterization of a novel hydrogen-detecting micro-resonator based on the expansion of palladium (Pd) as it is exposed to hydrogen (H2) gas. The working principle of the device has been confirmed and it shows a stro ...

2010

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