New Sr2FeMo0. 5X0. 5O6 (X= Ni, Co, Mn, Zn) cathodes for proton-conducting SOFCs

L Wang, S Yu, L Zhang, Y Gu, L Bi - International Journal of Hydrogen …, 2024 - Elsevier
Transition metal elements were employed to customize the standard Sr 2 Fe 1.5 Mo 0.5 O 6
(SFM) material, with the goal of improving the performance of the SFM cathode in proton …

A promising Bi-doped La0. 8Sr0. 2Ni0. 2Fe0. 8O3-δ oxygen electrode for reversible solid oxide cells

G Zheng, G Zhang, K Liu, Z Huang, T Chen… - International Journal of …, 2023 - Elsevier
Reversible solid oxide cells (RSOCs) are clean and effective electrochemical conversion
devices that require highly active electrodes and stable electrochemical performance for the …

Scalable and facile fabrication of tri-layer electrolytes by reactive sputtering for efficient and durable solid oxide fuel cells

F Liang, Z Pan, H Wang, Z Jiao, Z Yan, X Shen… - Chemical Engineering …, 2024 - Elsevier
Scalable and facile fabrication of large-area electrolytes by physical vapor deposition (PVD)
for efficient and durable solid oxide fuel cells (SOFCs) is a promising way to tackle the …

In-situ construction of Ni–Fe alloy nanoparticles on perovskite surface for CO2 direct electrolysis

Z Liu, C Liu, L Bian, J Qi, L Yang, P Wei, P Fu… - International Journal of …, 2024 - Elsevier
Perovskite (ABO 3) materials are commonly used as cathodes for solid oxide electrolysis
cells (SOECs), but their electrochemical performance is poor due to the low CO 2 adsorption …

Bio-inspired honeycomb-shaped La0· 5Sr0· 5Fe0· 9P0· 1O3-δ as a high-performing cathode for proton-conducting SOFCs

R Tang, X Men, L Zhang, L Bi, Z Liu - International Journal of Hydrogen …, 2023 - Elsevier
A new honeycomb-shaped La 0· 5 Sr 0· 5 Fe 0· 9 P 0· 1 O 3-δ (LSFP) material has been
proposed as a cathode for proton-conducting solid oxide fuel cells (H–SOFCs). Compared …

In Situ Electrochemical Recovery: Sediment Transformation under Chromium Poisoning in Reversible Solid Oxide Cells with La0.6Sr0.4Co0.2Fe0.8O3−σ-Based …

X Liu, X Li, B Chi, J Pu, C Xiong - ACS Applied Materials & …, 2024 - ACS Publications
Reversible solid oxide cells (RSOCs) are an all-solid-state electrochemical device, which
can convert H2 into electricity in the fuel cell (SOFC) mode and electrolyze H2O into fuel gas …

Impact of Sr-Containing Secondary Phases on Oxide Conductivity in Solid-Oxide Electrolyzer Cells

AJE Rowberg, HS Slomski, N Kim… - Chemistry of …, 2024 - ACS Publications
Solid-oxide electrolyzer cells (SOECs) based on a yttria-stabilized zirconia (YSZ) oxide
electrolyte produce hydrogen from water with the assistance of excess thermal energy; …

Predicting the Rate of Degradation Related to Oxygen Electrode Delamination in Solid Oxide-Ion Electrolyzers

Y Wen, K Huang - Journal of the Electrochemical Society, 2024 - iopscience.iop.org
One of the leading causes for the performance degradation in H 2-producing solid oxide
electrolytic cells (SOECs) is the gradual delamination of oxygen electrode (OE) from the …

Numerical multi-physical optimization of operating condition and current collecting setup for large-area solid oxide fuel cells

C Yu, Z Pan, H Zhang, B Chen, W Guan, B Miao… - Frontiers in Energy, 2024 - Springer
Due to the depletion of traditional fossil fuels and the aggravation of related environmental
problems, hydrogen energy is gaining more attention all over the world. Solid oxide fuel cell …

A high-performance intermediate temperature reversible solid oxide cell with a new barrier layer free oxygen electrode

K Zhao, J Lu, L Le, C Coyle, OA Marina, K Huang - Applied Energy, 2024 - Elsevier
The best solution to address the critical durability issue of solid oxide electrolytic cells
(SOECs) for high-efficiency and high-rate H 2 production is to lower the operating …