Enhanced catalytic activity and stability of SOFC electrodes through plasma-driven surface modification
Hyunduck Shin, Jongsu Seo, SungHyun Jeon, Seung Jin Jeong, Jinwook Kim, Siwon Lee, Jeong Jin Lee, WooChul Jung
Abstract
Plasma-induced surface amorphization prevents Sr phase separation, boosting the catalytic activity and stability of SOFC cathode. This finding expands the application of amorphous features to practical electrodes, previously limited to model studies.
Topics & Concepts
PlasmaElectrodeCathodeMaterials scienceCatalysisSurface modificationAmorphous solidChemical engineeringNanotechnologyChemistryPhysical chemistryEngineeringCrystallographyPhysicsQuantum mechanicsBiochemistryAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesSemiconductor materials and devices