Micro/nano Multiphysyical Dynamics Lab: Publications
Publications
Nanocantilever beams modeling, fabrication and applications:Intentional Nonlinearity for Design of Micro/Nanomechanical Resonators.
Cho, H., Yu, M.-F., Vakakis, A.F., Bergman, L.A., Pan Stanford Publishing [link]
Exploiting and Tailoring 1:2 Internal Resonance in a Stepped Beam Micromechanical Oscillator for Frequency Stabilization, Yu, J., Cho, H., Sensors and Actuators A: Physical, 362, 114619. (2023)
https://doi.org/10.1016/j.sna.2023.114619
Nanomechanical Characterization of Bone Quality Depending on Tissue Age via Bi-modal Atomic Force Microscopy, Kwon, J., Cho, H., Nanomanufacturing and Metrology 6 (30). (2023).
DOI: 10.1007/s41871-023- 00208-3
Comparison of carbon-nanofiber and carbon-nanotube as conductive additives in Si anodes for high-energy lithium-ion batteries, Yap, J.W.; Wang, T.; Cho, H.; Kim, J.H.: Electrochemica Acta 446, 142108, (2023).
Collagen Piezoelectricity in Osteogenesis Imperfecta and Its Role in Intrafibrillar Mineralization, Kwon, J.; Cho, H., Nature Communications Biology 5, pp. 1229, (2022).
Real-Time Observation of Mechanical Evolution of Micro-Sized Si Anodes by In-Situ Atomic Force Microscopy, Liu, J., Lee, S.Y., Yoo, J., Kim, S., Kim, J.-H., Cho, H., ACS Materials Letters 4, 840, (2022).
Finite Element Analysis of the Impact of Bone Nanostructure on Its Piezoelectric Response, Pai, S.; Kwon,J.; Liang, B; Cho, H.; Soghrati, S., Biomechanics and Modeling in Mechanobiology 20, pp. 1689, (2021).
Piezoelectric Heterogeneity in Collagen Type I Fibrils Quantitatively Characterized by Piezoresponse Force Microscopy.
Kwon, J., & Cho, H. ACS Biomaterials Science & Engineering, 6(12), 6680-6689. (2020)
https://doi.org/10.1021/acsbiomaterials.0c01314
Strong Internal Resonance in a Nonlinear, Asymmetric Microbeam Resonator
Asadi, K., Yeom, J., & Cho, H. Microsystems & Nanoengineering, 7(1). (2021)
https://doi.org/10.1038/s41378-020-00230-1
In-Operando AFM Characterization of Mechanical Property Evolution of Si Anode Binders in Liquid Electrolyte
Lee, M., Reddi, R., Choi, J., Liu, J., Huang, X. Cho, H., Kim, J.H., Huang, X. ACS Applied Energy Materials (2020)
https://doi.org/10.1021/acsaem.9b02332
Ultrabroadband Microresonators with Geometrically Nonlinear Stiffness and Dissipation
Potekin, R., Asadi, K., Kim, S., Bergman, L.A, Vakaksi, A.F., Cho, H. Physical Review Applied 13, 014011 (2020).
https://doi.org/10.1103/PhysRevApplied.13.014011
Characterization of Cyanophages in Lake Erie: Interaction Mechanisms and Structural Damage of Toxic Cyanobacteria.
Jiang, X., Ha, C., Lee, S., Kwon, J., Cho, H., Gorham, T., Lee, J.
Toxins (Basel) 11 (8), pii: E444 (2019).
doi: 10.3390/toxins11080444
Nickel-Salen Type Polymer as Conducting Agent and Binder for Carbon-Free Cathodes in Lithium-Ion BatteriesO’Meara, C., Polozhentceva, I., Karushev, M., Dharmasena, S., Cho, H., Yurkovich, B., Kogan, S., Kim, J.-H. ACS Applied Materials & Interfaces 11, 525 (2019).
DOI: 10.1021/acsami.8b13742;
Nonlinear Couplings and Energy Transfers in Micro- and Nano-mechanical Resonators: Intermodal coupling, Internal Resonance, and Synchronization
Asadi, K., Yu, J., Cho, H. Philosophical Transactions Royal Society A 376, 20170141 (2018).
DOI: 10.1098/rsta.2017.0141
Ultimate Decoupling between Surface Topography and Material Functionality in Atomic Force Microscopy Using an Inner-paddled Cantilever
Dharmasena, S., Yang, Z., Kim, S., Bergman, L. A., Vakakis, A. F., Cho, H.* ACS Nano 12, 5559 (2018).
DOI: 10.1021/acsnano.8b01319
Multi-frequency Atomic Force Microscopy Based on Enhanced Internal Resonance of an Inner-Paddled Cantilever
Potekin, R., Dharmasena, S., Kim, S., Bergman, L. A., Vakakis, A. F., Cho, H.* Sensors & Actuators: A. Physical 27, 206 (2018).
doi.org/10.1016/j.sna.2018.01.063
A Micromechanical Mass Sensing Method Based on Amplitude Tracking within an Ultra-wide Broadband Resonance
Potekin, R., Kim, S., McFarland, D., Bergman, L., Cho, H*., Vakakis, A*.,, Nonlinear Dynamics 92, 287 (2018).
doi.org/10.1007/s11071-018-4055-y
Mechanism of Geometric Nonlinearity in a Nonprismatic and Heterogeneous Microbeam Resoantor
Asadi, K., Li, J., Peshin, S., Yeom, J, Cho, H*., Physical Review B 96, 115306 (2017).
doi:10.1103/PhysRevB.00.005300
Cantilever Dynamics in Higher-Harmonic AFM for Enhanced Material CharacterizationPotekin, R., Dharmasena, S., McFarland, M.D., Bergman, L.A., Vakakis, A.F., Cho, H*., International Journal of Solids and Structures 110, 332 (2017)
doi: 10.1016/j.ijsolstr.2016.11.013
High Power Density Pyroelectric Energy Conversion from BaTiO3 Thin FilmsBhatia, B., Cho, H., Karthik, J., Cahill, D.G., Martin, L.W., King, W.P., Nanoscale and Microscale Thermophysical Engineering 20, 137 (2016) http://dx.doi.org/10.1080/15567265.2016.1252820
Utilizing Intentional Internal Resonance to Achieve Multi-Harmonic Atomic Force Microscopy
Jeong, B., Pettit, C., Dharmasena, S., Keum, H., Lee, J., Kim, J., Kim, S., McFarland, M.D., Lawrence, B.A., Vakakis, A.F., Cho, H*., Nanotechnology, 27, 199501 (2016)
doi:10.1088/0957-4484/27/19/199501
High-Frequency Thermal-Electrical Cycles for Pyroelectric Energy Conversion
Bhatia, B., Damodaran, A.R., Cho, H., Martin, L.W., King, W.P., Journal of Applied Physics , 116, 194509 (2014).
http://dx.doi.org/10.1063/1.4901993
Complex Nonlinear Dynamics in the Limit of Weak Coupling of a System of Microcantilevers Connected by a Geometrically Nonlinear Tunable Nanomembrane
Jeong, B., Cho, H., Keum, H., Kim, S., McFarland, M.D., Lawrence, B.A., King, W.P., Vakakis, A.F.,Nanotechnology , 25, 465501 (2014).
doi:10.1088/0957-4484/25/46/465501
Silicon Nano-Mechanical Resonators Fabricated by Using Tip-Based Nanofabrication
Hu, H., Cho, H., Somnath, S., Vkakis, A.F., King, W.P., Nanotechnology , 25, 275301 (2014).
doi:10.1088/0957-4484/25/27/275301
Modeling and Measurement of Geometrically Nonlinear Damping in a Microcantilever-Nanotube System
Jeong, B., Cho, H., Yu, M.-F., Vakakis, A.F., McFarland, M.D., Bergman, L.A., ACS Nano, 7, 8547-8553 (2013).
doi: 10.1021/nn402479d
Improved Atomic Force microscope Infrared Spectroscopy for Rapid Nanometer-Scale Chemical Identification
Cho, H., Felts, J.R., Yu, M.-F., Bergman, L.A., Vakakis, A.F., King, W.P., Nanotechnology, 24, 444007 (2013, invited).
doi: 10.1088/0957-4484/24/44/444007.
Atomic Force Microscope Infrared Spectroscopy on 15 nm Scale Polymer Nanostructures ( Named one of 20 most accessed articles of 2014 in the journal).
Felts, J.R., Cho, H., Yu, M.-F., Bergman, L.A., Vakakis, A.F., King, W.P., Review of Scientific Instruments, 84, 023709 (2013).
doi: 10.1063/1.4793229.
Nonlinear Hardening and Softening Resonances in Micromechanical Cantilever-nanotube Systems Originated from Nanoscale Geometric Nonlinearities
Cho, H., Jeong, B., Yu, M.-F., Vakakis, A.F., Bergman, L.A., McFarland, M.D., International Journal of Solids and Structures, 49, 2059-2065 (2012). doi: 10.1016/j.ijsolstr.2012.04.016
Dynamics of Microcantilever Integrated with Geometric Nonlinearity for Stable and Broadband Nonlinear Atomic Force Microscopy
Cho, H., Yu, M.-F., Vakakis, A.F., Bergman, L.A., McFarland, M.D., Surface Science, 606, L74-L78 (2012).
doi: 10.1016/j.susc.2012.05.009.
Tunable and Broadband Nonlinear Nanomechanical ResonatorCho, H., Yu, M.-F., Vakakis, A.F., Bergman, L.A., McFarland, M.D., Nano Letters, 10, 1793-1798 (2010).
doi:10.1021/nl100480y.
Influence of Upper Layer on Measuring Thermal Conductivity of Multilayer Thin Films Using Differential 3 Omega MethodShin, S.W., Cho, H., Kim, B.S., Cho, H.H., Thin Solid Films, 157, 933-936 (2008).
doi:10.1016/j.tsf.2008.06.090.
Individual Nanotube-based Needle Nanoprobes for Electrochemical Studies in Microenvironment
Yum, K., Cho, H., Hu, J., Yu, M.-F., ACS Nano, 1, 440-448 (2007).
doi:10:1021/nn700171x
PEER-REVIEWED CONFERENCE PAPERS
(Poster Presentation & Paper) Yu, J.; Asadi, K.; Brahmi, H.; Nezmi, S.; Lee, S.; Cho, H.: Frequency Stabilization in a MEMS Oscillator with 1:2 Internal Resonance. Proc. 2019 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL), Naples, FL, USA, pp. 1-4, (Apr 2019).
(Oral Presentation & Paper) Asadi, K.; Peshin, S.; Yeom, J.; Cho, H.: Experimental and Theoretical Studies of Nonlinear Resonances in a Si Microcantilever Constrained by a Polymer Attachment. Proc. ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference (IDETC/CIE), Charlotte, NC, USA, DETC2016-60116, V004T08A009, (Aug 2016).
(Poster Presentation & Paper) Pettit, C.; Jeong, B.; Keum, H.; Lee, J.; Kim, J.; Kim, S.; McFarland, D.M., Bergman, L.A., Vakakis, A.F., Cho, H.: Microcantilever System Incorporating Internal Resonance for Multi-Harmonic Atomic Force Microscopy. et al. Proc. 28th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS). Estoril, Portugal, pp.752-755, (Jan 2015).
(Oral Presentation & Paper) Hanna Cho, Jonathan R. Felts, Min-Feng Yu, Lawrence A. Bergman, Alexander F. Vakakis, and William P. King, “Cantilever dynamics and energy localization during atomic force microscope infrared spectroscopy,” Transducer 2013, Barcelona, SPAIN, 16-20 June 2013. (doi: 10.1109/Transducers.2013)
(Oral Presentation & Paper) Hanna Cho, Hyung Hee Cho, Sang Shin, “Influence of upper layer on measurement of thermal conductivity using differential 3 omega method,” 39th AIAA Thermophysics Conference, Toronto, ON, CANADA, 6-9 June 2005. (doi: 10.2514/6.2005-5213).
PEER-REVIEWED CONFERENCE PRESENTATIONS
(Oral Presentation) Randi Potekin, Sajith Dharmasena, Hanna Cho, Michael McFarland, Lawrence A. Bergman, Alexander F. Vakakis, “Theoretical and Experimental Study of a New Design for Higher-Harmonic Atomic Force Microscopy,” ASME 2016 IDETC International Design & Engineering Technical Conferences, Charlotte, NC, USA, 21-24 August, 2016
(Oral Presentation) Keivan Asadi, Snehan Peshin, Junghoon Yeom, Hanna Cho, “Integration of intentional geometric nonlinearity for a broadband mciro-mechanical resonator” ASME 2014 IMECE International Mechanical Engineering Congress & Exposition, Montreal, Canada, 17-20 August, 2014
(Oral Presentation) Bongwon Jeong, Chris Pettit, Hohyun Keum, Joohyung Lee, Jungkyu Kim, Seok Kim, D. Michael McFarland, Lawrence A. Bergman, Alexander F. Vakakis, Hanna Cho, “Third harmonic atomic force microsocpy realized by 1:3 internal resonances,” ASME 2014 IDETC International Design & Engineering Technical Conferences, Buffalo, NY, USA, 17-20 August, 2014
(Oral Presentation) Hanna Cho, Bikram Bhatia, R. Vengadesh Kumara Mangalam, Lane W. Martin, William P. King, “Qauntitative measurement of local piezoelectric response on compositionally homogeneous and inhomogeneous ferroelectric thin films,” 2014 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 21-25 April 2014.
(Oral Presentation) Hanna Cho, Bongwon Jeong, Min-Feng Yu, Alexander F. Vakakis, Lawrence A. Bergman, and D. Michael McFarland, “Integration of geometric nonlinearity for stable and broadband nonlinear atomic force microsocpy,” ASME 2013 IMECE International Mechanical Engineering Congress & Exposition, San Diego, CA, USA, 15-21 November 2013.
(Oral Presentation) Bongwon Jeong, Hanna Cho, Min-Feng Yu, Alexander F. Vakakis, Lawrence A. Bergman, and D. Michael McFarland, “Nonlinear damping originated geometrically in a microcantilever-nanotube dynamic system,” ASME 2013 IMECE International Mechanical Engineering Congress & Exposition, San Diego, CA, USA, 15-21 November 2013.
(Oral Presentation) Hanna Cho, Jonathan R. Felts, Min-Feng Yu, Lawrence A. Bergman, Alexander F. Vakakis, and William P. King, “Cantilever dynamics during atomic force microscope infrared spectroscopy,” NMC 2013 10th Workshop on Nanomechanical Sensing, Stanford, CA, USA, 1-3 May 2013. (Oral Presentation) Hanna Cho, Jonathan R. Felts, Min-Feng Yu, Lawrence A. Bergman, Alexander F. Vakakis, and William P. King, “Improved atomic force microscope infrared spectroscopy for rapid nanometer-scale chemical imaging of a polymer blend,” 2013 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 1-5 April 2013.
(Poster Presentation) Jonathan R. Felts, Hanna Cho, Min-Feng Yu, Lawrence A. Bergman, Alexander F. Vakakis, and William P. King, “Improved atomic force microscope infrared spectroscopy on sub-100 nanometer polymer nanostructures,” 2012 MRS Fall Meeting & Exhibit, Boston, MA, USA, 25-30 November 2012.
(Oral Presentation) Hanna Cho, Min-Feng Yu, Alexander F. Vakakis, Lawrence A. Bergman, and D. Michael McFarland, “Tunable and broadband nonlinear nanomechanical resonators,” 2010 APS March Meeting, Portland, OR, USA, 15-19 March 2010.
(Oral Presentation) Hanna Cho, Min-Feng Yu, Alexander F. Vakakis, Lawrence A. Bergman, and D. Michael McFarland, "Explore nonlinear nanomechanical resonators for practical sensing applications," 2010 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 5-9 April 2010.
(Oral Presentation) Sang Woo Shin, Hanna Cho, and Hyung Hee Cho, “Measurement of thermal conductivity of silicon nitride thin films,” 13th International Heat Transfer Conference, Sydney, AUSTRALIA, August 2006.
(Oral Presentation) Hanna Cho and Hyung Hee Cho, “Measurement of thermal conductivity of silicon oxide thin film with upper layer by using differential 3ω method,” The Sixth KSME-JSME Thermal and Fluids Engineering Conference, Jeju, KOREA, March 2005.
(Oral Presentation) Hanna Cho and Hyung Hee Cho, “The measurement of thermal conductivity of nanoscale dielectric thin film using 3ω method,” ICHMT, International Symposium on Micro/Nanoscale Energy Conversion & Transport 2004 pp. 94-96, Seoul, KOREA, August 2004.
(Oral Presentation) Hanna Cho, Hyung Hee Cho, “The measurement of thermal conductivity of silicon dioxide thin film,” Proceeding of Korea-Japan Joint Symposium on Nanoengineering, pp. 200-204, November 2003