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Keywords: mass sensor
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Journal Articles
Article Type: Research-Article
J. Nanotechnol. Eng. Med. August 2012, 3(3): 031004.
Paper No: NANO-12-1042
Published Online: January 18, 2013
.... The analysis explores the resonant frequency variations as well as the resonant frequency shift of the SWBNNTs caused by the changes in size of BNNTs in terms of length as well as the attached masses. The performance of cantilevered SWBNNT mass sensor is also analyzed based on continuum mechanics approach...
Journal Articles
Article Type: Research Papers
J. Nanotechnol. Eng. Med. August 2011, 2(3): 031003.
Published Online: January 9, 2012
...Zhi-Bin Shen; Bin Deng; Xian-Fang Li; Guo-Jin Tang The potential of double-walled carbon nanotubes (DWCNTs) as a micromass sensor is explored. A nonlocal Timoshenko beam carrying a micromass at the free end of the inner tube is used to analyze the vibration of DWCNT-based mass sensor. The length...
Journal Articles
Article Type: Research Papers
J. Nanotechnol. Eng. Med. August 2010, 1(3): 031007.
Published Online: August 11, 2010
... considers the case of a doubly clamped wavy SWCNT with a nanoscale particle attached to its midposition. The operation of a SWCNT based mass sensor is based on the fact that mass addition to the tip causes a measurable shift in the resonant frequency of the beam. The minimum detectable mass change...
Journal Articles
Article Type: Research Papers
J. Nanotechnol. Eng. Med. August 2010, 1(3): 031004.
Published Online: August 10, 2010
... of waviness on the mass sensitivity of a nanomechanical resonator. 17 05 2010 26 05 2010 10 08 2010 10 08 2010 beams (structures) carbon nanotubes nanosensors nanotube devices vibrations SWCNT waviness nanomechanical sensors mass sensor Resonance-based sensors...