Fabrication and characterization of nanoresonating devices for mass detection

ZJ Davis, G Abadal, O Kuhn, O Hansen… - Journal of Vacuum …, 2000 - pubs.aip.org
We report on a novel fabrication process and preliminary characterization of a
nanomechanical resonating device, which is to be used for mass detection. The fabrication …

Evaluation of resonating Si cantilevers sputter-deposited with AlN piezoelectric thin films for mass sensing applications

Ü Sökmen, A Stranz, A Waag, A Ababneh… - Journal of …, 2010 - iopscience.iop.org
We report on a micro-machined resonator for mass sensing applications which is based on
a silicon cantilever excited with a sputter-deposited piezoelectric aluminium nitride (AlN) thin …

Aluminum nanocantilevers for high sensitivity mass sensors

ZJ Davis, A Boisen - Applied physics letters, 2005 - pubs.aip.org
We have fabricated Al nanocantilevers using a simple, one mask contact UV lithography
technique with lateral and vertical dimensions under 500 and 100 nm, respectively. These …

Ultrasensitive mass sensor fully integrated with complementary metal-oxide-semiconductor circuitry

E Forsen, G Abadal, S Ghatnekar-Nilsson… - Applied Physics …, 2005 - pubs.aip.org
Nanomechanical resonators have been monolithically integrated on preprocessed
complementary metal-oxide-semiconductor (CMOS) chips. Fabricated resonator systems …

Micro/nanomechanical resonators for distributed mass sensing with capacitive detection

J Arcamone, G Rius, G Abadal, J Teva, N Barniol… - Microelectronic …, 2006 - Elsevier
Micro/nanomechanical resonators have been designed and fabricated with the aim to be
used as distributed mass sensors for in situ measurement of the thickness of ultra-thin …

Monolithic integration of mass sensing nano-cantilevers with CMOS circuitry

ZJ Davis, G Abadal, B Helbo, O Hansen… - Sensors and Actuators A …, 2003 - Elsevier
Miniaturization of cantilever dimensions will increase both the mass and spatial resolution of
a resonating cantilever-based mass sensor, which monitors the mass change of the …

Sensitivity improvement of a microcantilever based mass sensor

M Narducci, E Figueras, MJ Lopez, I Gracia… - Microelectronic …, 2009 - Elsevier
This article describes two approaches for sensitivity improvement of a micromachined silicon
T-shaped cantilever resonator for mass sensing applications. In order to increase sensitivity …

Operation of nanomechanical resonant structures in air

L Sekaric, M Zalalutdinov, RB Bhiladvala… - Applied Physics …, 2002 - pubs.aip.org
We report on the resonant operation of high-quality-factor silicon nanomechanical structures
in air and at room temperature. We describe techniques used to actuate and detect …

Mass detection by means of the vibrating nanomechanical resonators

I Stachiv, AI Fedorchenko, YL Chen - Applied Physics Letters, 2012 - pubs.aip.org
We present a theoretical analysis of the vibrating resonator in cantilever and bridge
configurations operating as ultrasensitive mass sensors. An exact solution of the problem …

Mass sensing with resonating ultra-thin silicon beams detected by a double-beam laser Doppler vibrometer

T Ono, M Esashi - Measurement science and technology, 2004 - iopscience.iop.org
This paper reports on mass sensing with 33 nm thick single-crystalline cantilevers by a
double-beam laser Doppler vibrometer. The resonant frequency of an oscillating thin …