A review of progress in proton ceramic electrochemical cells: material and structural design, coupled with value-added chemicals production

Y Wang, Y Ling, B Wang, G Zhai, G Yang… - Energy & …, 2023 - pubs.rsc.org
Proton ceramic electrochemical cells (PCECs) have attracted significant attention from
governmental institutions and research societies as an emerging technology for energy …

Recent advances in layered Ln 2 NiO 4+ δ nickelates: Fundamentals and prospects of their applications in protonic ceramic fuel and electrolysis cells

AP Tarutin, JG Lyagaeva, DA Medvedev, L Bi… - Journal of Materials …, 2021 - pubs.rsc.org
In the past decade, intensive research on proton-conducting oxide materials has provided a
basis for the development of intermediate-temperature protonic ceramic electrochemical …

A high-entropy spinel ceramic oxide as the cathode for proton-conducting solid oxide fuel cells

Y Xu, X Xu, L Bi - Journal of Advanced Ceramics, 2022 - Springer
A high-entropy ceramic oxide is used as the cathode for the first time for proton-conducting
solid oxide fuel cells (H-SOFCs). The Fe0. 6Mn0. 6Co0. 6Ni0. 6Cr0. 6O4 (FMCNC) high …

A novel self‐assembled cobalt‐free perovskite composite cathode with triple‐conduction for intermediate proton‐conducting solid oxide fuel cells

H Tong, M Fu, Y Yang, F Chen… - Advanced Functional …, 2022 - Wiley Online Library
A traditional composite cathode for proton‐conducting solid oxide fuel cells (H‐SOFCs) is
typically obtained by mixing cathode materials and proton conducting electrolyte of BaCe0 …

Tailoring cobalt‐free La0.5Sr0.5FeO3‐δ cathode with a nonmetal cation‐doping strategy for high‐performance proton‐conducting solid oxide fuel cells

Y Yin, H Dai, S Yu, L Bi, E Traversa - SusMat, 2022 - Wiley Online Library
A nonmetal doping strategy was exploited for the conventional La0. 5Sr0. 5FeO3‐δ (LSF)
cathode, allowing high performance for proton‐conducting solid oxide fuel cells (H‐SOFCs) …

Tailoring Sr2Fe1.5Mo0.5O6−δ with Sc as a new single-phase cathode for proton-conducting solid oxide fuel cells

L Zhang, Y Yin, Y Xu, S Yu, L Bi - Science China Materials, 2022 - Springer
Abstract Sc-doped Sr2Fe1. 5Mo0. 5O6− δ (SFMSc) was successfully synthesized by partially
substituting Mo in Sr2Fe1. 5Mo0. 5O6− δ*(SFM) with Sc, resulting in a higher proton …

Tailoring electronic structure of perovskite cathode for proton-conducting solid oxide fuel cells with high performance

X Xu, Y Xu, J Ma, Y Yin, M Fronzi, X Wang, L Bi - Journal of Power Sources, 2021 - Elsevier
Tailoring the electronic structure of the perovskite oxide could potentially allow dramatic
improvements in the properties of cathode materials in proton-conducting solid oxide fuel …

A review on cathode materials for conventional and proton-conducting solid oxide fuel cells

NNM Tahir, NA Baharuddin, AA Samat… - Journal of Alloys and …, 2022 - Elsevier
Solid oxide fuel cells (SOFCs) are energy conversion technologies known for their excellent
efficiency and high energy density. However, the application of SOFCs is restrained by their …

A novel cobalt-free cathode with triple-conduction for proton-conducting solid oxide fuel cells with unprecedented performance

Y Xia, Z Jin, H Wang, Z Gong, H Lv, R Peng… - Journal of Materials …, 2019 - pubs.rsc.org
Bi and Sn co-doped perovskite BaFe0. 8− XSn0. 2BiXO3− δ materials have been designed
and characterized as a series of new cathodes for proton-conducting solid oxide fuel cells …

Defect engineering for electrocatalytic nitrogen reduction reaction at ambient conditions

Y Xu, X Liu, N Cao, X Xu, L Bi - Sustainable Materials and Technologies, 2021 - Elsevier
Electrochemical nitrogen (N 2) reduction has become as an energy-saving and eco-friendly
alternative to Haber-Bosch processes for sustainable ammonia (NH 3) synthesis at ambient …