International ConferencePerformance Enhancement of Low Temperature Solid Oxide Fuel Cells with Platinum-Gadolinium Doped Ceria Cathodic Cermet Interlayer Wonyeop Jeong, Wonjong Yu, Sangbong Ryu, Suk Won Cha 20201115 ~ 20201118 International Symposium on Precision Engineering and Sustainable Manufacturing (PRESM 2020)