1) S.K. Ryu : Blade coater
2) H. Choi : Fuel cell test station, Biologics, Temperature and humidity chamber, In-situ gas analyzer
3) W.Y. Choi : Fuel cell test station, Biologics, DLS-Zeta Potential, Rotary evaporator
4) S.W. Choi : Electrospray deposition apparatus, RDE & RRDE, AFM
5) Y.J. Park : HP Workstation, Geodict Commercial Package, In-situ LC-MS, Contact angle analyzer, GDL physical property tester