Recent progress in barium zirconate proton conductors for electrochemical hydrogen device applications: A review

MK Hossain, R Chanda, A El-Denglawey, T Emrose… - Ceramics …, 2021 - Elsevier
Electrochemical hydrogen devices like fuel cells are widely investigated as promising
technologies to mitigate the rising environmental challenges and enhance the renewable …

Steam electrolysis by solid oxide electrolysis cells (SOECs) with proton-conducting oxides

L Bi, S Boulfrad, E Traversa - Chemical Society Reviews, 2014 - pubs.rsc.org
Energy crisis and environmental problems caused by the conventional combustion of fossil
fuels boost the development of renewable and sustainable energies. H2 is regarded as a …

Materials challenges toward proton-conducting oxide fuel cells: a critical review

E Fabbri, D Pergolesi, E Traversa - Chemical Society Reviews, 2010 - pubs.rsc.org
The increasing world population and the need to improve quality of life for a large
percentage of human beings are the driving forces for the search for sustainable energy …

Triple‐conducting layered perovskites as cathode materials for proton‐conducting solid oxide fuel cells

J Kim, S Sengodan, G Kwon, D Ding, J Shin… - …, 2014 - Wiley Online Library
We report on an excellent anode‐supported H+‐SOFC material system using a triple
conducting (H+/O2−/e−) oxide (TCO) as a cathode material for H+‐SOFCs. Generally, mixed …

Mixed ionic–electronic conducting (MIEC) ceramic-based membranes for oxygen separation

J Sunarso, S Baumann, JM Serra… - Journal of membrane …, 2008 - Elsevier
Although Nernst observed ionic conduction of zirconia–yttria solutions in 1899, the field of
oxygen separation research remained dormant. In the last 30 years, research efforts by the …

Towards the next generation of solid oxide fuel cells operating below 600 C with chemically stable proton‐conducting electrolytes

E Fabbri, L Bi, D Pergolesi, E Traversa - Advanced materials, 2012 - Wiley Online Library
The need for reducing the solid oxide fuel cell (SOFC) operating temperature below 600° C
is imposed by cost reduction, which is essential for widespread SOFC use, but might also …

Low temperature solid oxide electrolytes (LT-SOE): A review

B Singh, S Ghosh, S Aich, B Roy - Journal of Power Sources, 2017 - Elsevier
Low temperature solid oxide fuel cell (LT-SOFC) can be a source of power for vehicles,
online grid, and at the same time reduce system cost, offer high reliability, and fast start-up. A …

Tailoring the chemical stability of Ba (Ce0. 8− xZrx) Y0. 2O3− δ protonic conductors for intermediate temperature solid oxide fuel cells (IT-SOFCs)

E Fabbri, A D'Epifanio, E Di Bartolomeo, S Licoccia… - Solid State Ionics, 2008 - Elsevier
A soft chemistry method was used to synthesize BaCe0. 8− xZrxY0. 2O3− δ (BCZY, with
0.0≤ x≤ 0.8) proton conductors to combine the high proton conductivity of barium cerate …

Solid-state reactive sintering mechanism for large-grained yttrium-doped barium zirconate proton conducting ceramics

J Tong, D Clark, L Bernau, M Sanders… - Journal of Materials …, 2010 - pubs.rsc.org
A cost-effective solid-state reactive sintering (SSRS) method has recently been developed to
synthesize high quality, fully dense, and large-grained yttrium-doped barium zirconate (BZY) …

High‐Performance Protonic Ceramic Fuel Cells with 1 µm Thick Y:Ba(Ce, Zr)O3 Electrolytes

K Bae, DH Kim, HJ Choi, JW Son… - Advanced Energy …, 2018 - Wiley Online Library
This study demonstrates the effectiveness of using thin‐film electrolytes to enhance protonic
ceramic fuel cells (PCFCs). The material tested in this study is yttrium‐doped barium cerate …