Recent advances in material and performance aspects of solid oxide fuel cells

I Sreedhar, B Agarwal, P Goyal, SA Singh - Journal of Electroanalytical …, 2019 - Elsevier
Abstract Solid Oxide Fuel Cells (SOFCs) are emerging as potential energy conversion
devices owing to their high efficiencies and less greenhouse gas emissions. Though there …

A review of thin film electrolytes fabricated by physical vapor deposition for solid oxide fuel cells

F Liang, JR Yang, Y Zhao, Y Zhou, Z Yan, JC He… - International Journal of …, 2022 - Elsevier
The ohmic resistance in solid oxide fuel cells (SOFCs) mainly comes from the electrolyte,
which can be reduced by developing novel electrolyte materials with higher ionic …

Accelerated design and discovery of perovskites with high conductivity for energy applications through machine learning

P Priya, NR Aluru - npj Computational Materials, 2021 - nature.com
We use machine learning tools for the design and discovery of ABO3-type perovskite oxides
for various energy applications, using over 7000 data points from the literature. We …

Nanocrystal engineering of thin-film Yttria-stabilized zirconia electrolytes for low-temperature solid-oxide fuel cells

S Ryu, IW Choi, YJ Kim, S Lee, W Jeong… - … applied materials & …, 2023 - ACS Publications
To overcome significantly sluggish oxygen-ion conduction in the electrolytes of low-
temperature solid-oxide fuel cells (SOFCs), numerous researchers have devoted …

A self-crystallized nanofibrous Ni-GDC anode by magnetron sputtering for low-temperature solid oxide fuel cells

S Ryu, J Hwang, W Jeong, W Yu, S Lee… - … applied materials & …, 2023 - ACS Publications
The optimum composition ratio of the anode cermet (Ni-GDC) for solid oxide fuel cells
(SOFCs) varies because the electron-collecting mechanism is different depending on its …

Highly active and stable nanocomposite anode for solid oxide fuel cells on non-conductive substrate

S Ko, W Jeong, Y Jang, D Gil, J Hwang, I Jeong… - Journal of Alloys and …, 2023 - Elsevier
Thin film solid oxide fuel cells (TF− SOFCs) with mixed ionic electronic conducting (MIEC)
Ni− GDC anode comprise a practical solution to alleviate the poor ionic conductivity and …

Tailoring 3D structured nanofibrous nickel/gadolinium-doped ceria anodes for high-performance thin-film solid oxide fuel cells

IW Choi, W Yu, MS Lee, S Ryu, YH Lee, SW Cha… - Journal of Power …, 2022 - Elsevier
Abstract Solid Oxide Fuel cells (SOFCs) operating at low temperature (450–600° C) have
been investigated in order to achieve rapid on/off, improved long-term stability and a wide …

A nanoarchitectured cermet composite with extremely low Ni content for stable high-performance solid oxide fuel cells

JH Park, JH Lee, KJ Yoon, H Kim, HI Ji, S Yang, S Park… - Acta Materialia, 2021 - Elsevier
ABSTRACT A strategy for improving the stability of nickel-based solid oxide fuel cell (SOFC)
anodes via compositional and microstructural engineering is presented. Ni content was …

Preparation of Y2O3–ZrO2–CeO2 solid solution by co-precipitation and its electrical property

Y Dong, Z Liu, L Pang, Y Han, S Yao, X Wang - Physica B: Condensed …, 2021 - Elsevier
Abstract {(Y 2 O 3) 0· 08 (ZrO 2) 0.92} 1-x (CeO 2) x (0≤ x≤ 0.6) is synthesized by co-
precipitation method. Thermal analysis, phase structure, lattice constant, micro-morphology …

Reactive sputtered Ni-SDC cermet alloy anode for low-temperature solid oxide fuel cell

T Kim, HJ Kim, D Go, JW Shin, BC Yang… - Journal of Alloys and …, 2022 - Elsevier
The facile deposition process for multi-component films is crucial in the development of thin
film low-temperature solid oxide fuel cells (LT-SOFCs). Here, we report on the development …