Hyoung Jin Cho

Mechanical and Aerospace Engineering



Engineering I (bldg. 40) 381




  • Professor
  • Faculty Senate (Alternate) 2013-2014


  • Editorial Board, International Journal of Optomechatronics, Talyor and Francis


  • Chair, Advisory Committee, Mechanical and Aerospace Engineering Dept., UCF, 2013-2014


Ph.D. Electrical Engineering University of Cincinnati

M.S. Materials Engineering Seoul National University, Korea

B.S. Materials Engineering Seoul National University, Korea

Research Interests

MEMS, BioMEMS, microfabrication, nanofabrication, sensors, actuators, microfluidics, biosensors, nanomaterials, nanotechnology, magnetic microactuators, electroplating, lithography, nanoimprinting

Selected Publications

  • R. Shabani and H. J. Cho, “Flow rate analysis of an EWOD-based device: how important are wetting-line pinning and velocity effects?,” Microfluidics and Nanofluidics, vol. 15, issue 5, pp. 587-597, 2013.
  • R. Shabani and H. J. Cho, “Active surface tension driven micropump using droplet/meniscus pressure gradient,” Sensors and Actuators B: Chemical, vol. 180, pp. 114–121, 2013.
  • J. Lee, J. Kim, H. Kim, Y. M. Bae, K.-H. Lee, and H. J. Cho, “Effect of thermal treatment on the chemical resistance of polydimethylsiloxane for microfluidic devices,” Journal of Micromechanics and Microengineering, vol. 23, no. 3, p. 035007, 2013.
  • R. Shabani, R. Kumar, and H. J. Cho, “Droplets on liquid surfaces: Dual equilibrium states and their energy barrier,” Applied Physics Letters, vol. 102, no. 18, p. 184101, 2013.
  • S.-H. Bae, O. Kahya, B. K. Sharma, J. Kwon, H. J. Cho, B. Özyilmaz, and J.-H. Ahn, “Graphene-P(VDF-TrFE) Multilayer Film for Flexible Applications,” ACS Nano, vol. 7, no. 4, pp. 3130–3138, 2013.