Nanoscale Surface and Interface Engineering of Solid Oxide Fuel Cells by Atomic Layer Deposition

Progress in durability of metal-supported solid oxide fuel cells with infiltrated electrodes

“…Atomic layer deposition (ALD) technique is highly advantageous over other deposition techniques in its capability to provide conformal and uniform coatings at true nanoscale, even deep within a porous structure [43][44].…”

Achieving performance and longevity with butane-operated low-temperature solid oxide fuel cells using low-cost Cu and CeO2 catalysts

“…[17][18][19] The incorporation of nanostructures into LT-SOFCs via thin-lm deposition decreases the thickness of the electrolyte and allows for the creation of newly developed functionalities that can signicantly improve the performance of the LT-SOFC. [20][21][22][23][24][25] Our group has been developing a thin-lm-based SOFC that is built on a sintered, conventional anode-electrolyte composite (cermet) support. This is classied as a "multiscale-architecture a Energy Materials Research Center, Korea Institute of Science and Technology (KIST), 14-5 Hwarang-ro, Seongbuk-gu, Seoul 02792, Republic of Korea.…”

Is Coating Oxide on Porous Metal Thin-Film for Low-Temperature Solid Oxide Fuel Cell Cathode a Panacea for Performance Enhancement?

“…Atomic layer deposition (ALD) method capable of exhibiting precise thickness controllability at atomic scale and excellent conformality for nano structures has been actively utilized to cover the nanoporous metal electrode with oxide overcoat [3,4]. Figure 1 shows a concept of ALD oxide overcoating strategy to enhance the thermo-mechanical stability of nanoporous metal cathode.…”