The nanomechanical oscillators (NMO) in the form of carbon nanowhiskers (CNW) with oval cross-sections have been created and studied in scanning-electron microscope (SEM). For measurement of amplitude-frequency characteristics of CNWs the methods of machine vision were used. The CNWs and 2D framework carbon nanostructures were grown on tops of W needles with various radius of curvature in the range of (100-350) nm. Resonant oscillations along the big and the small sizes of CNW cross-section and rotational resonant modes of NMO were observed and analyzed.
Visualization of complex oscillations of carbon nanowhiskers in SEM
Stanislav Lukashenko, Ivan Mukhin, Olga Gorbenko, Georgii Larionenko, Ivan Sapozhnikov, Mikhail Felshtyn, Alexander Golubok; Visualization of complex oscillations of carbon nanowhiskers in SEM. AIP Conf. Proc. 15 January 2019; 2064 (1): 020002. https://doi.org/10.1063/1.5087658
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