Nanomaterials and technologies for low temperature solid oxide fuel cells: recent advances, challenges and opportunities
Solid oxide fuel cells (SOFCs) show considerable promise for meeting the current ever-
increasing energy demand and environmental sustainability requirements because of their …
increasing energy demand and environmental sustainability requirements because of their …
Review of electrochemical ammonia production technologies and materials
S Giddey, SPS Badwal, A Kulkarni - International Journal of Hydrogen …, 2013 - Elsevier
Ammonia, being a good source of hydrogen, has the potential to play a significant role in a
future hydrogen economy. The hydrogen content in liquid ammonia is 17.6 wt% compared …
future hydrogen economy. The hydrogen content in liquid ammonia is 17.6 wt% compared …
recent progress in low-temperature proton-conducting ceramics
Abstracts Proton-conducting ceramics (PCCs) are of considerable interest for use in energy
conversion and storage applications, electrochemical sensors, and separation membranes …
conversion and storage applications, electrochemical sensors, and separation membranes …
Colossal resistance switching and band gap modulation in a perovskite nickelate by electron doping
The electronic properties of correlated oxides are exceptionally sensitive to the orbital
occupancy of electrons. Here we report an electron doping strategy via a chemical route …
occupancy of electrons. Here we report an electron doping strategy via a chemical route …
Ion conduction and redistribution at grain boundaries in oxide systems
G Gregori, R Merkle, J Maier - Progress in Materials Science, 2017 - Elsevier
The review provides a comprehensive overview on the major findings regarding ion
redistribution at interfaces in oxide systems and its effects on the electrical transport …
redistribution at interfaces in oxide systems and its effects on the electrical transport …
New chemical systems for solid oxide fuel cells
In this review article, new systems being investigated for application in solid oxide fuel cells
are discussed. For the electrode materials, materials with the perovskite or related structures …
are discussed. For the electrode materials, materials with the perovskite or related structures …
On proton conduction mechanism for electrolyte materials in solid oxide fuel cells
Proton-conducting solid oxide fuel cell is an emerging technology to deliver sustainable
energy conversion with the benefit of fuel flexibility. A low proton conduction energy barrier …
energy conversion with the benefit of fuel flexibility. A low proton conduction energy barrier …
Ceria-based nanocomposite with simultaneous proton and oxygen ion conductivity for low-temperature solid oxide fuel cells
The samarium doped ceria-carbonate (SDC/Na2CO3) nanocomposite systems have shown
to be excellent electrolyte materials for low-temperature SOFCs, yet, the conduction …
to be excellent electrolyte materials for low-temperature SOFCs, yet, the conduction …
Ultrahigh dielectric permittivity in oxide ceramics by hydrogenation
Boosting dielectric permittivity representing electrical polarizability of dielectric materials has
been considered a keystone for achieving scientific breakthroughs as well as technological …
been considered a keystone for achieving scientific breakthroughs as well as technological …
Densification and properties of bulk nanocrystalline functional ceramics with grain size below 50 nm
F Maglia, IG Tredici, U Anselmi-Tamburini - Journal of the European …, 2013 - Elsevier
The synthesis and functional characterization of dense bulk nanometric oxides are
reviewed, with particular emphasis on the modifications that a grain size in the low …
reviewed, with particular emphasis on the modifications that a grain size in the low …