In the past decade, intensive research on proton-conducting oxide materials has provided a
basis for the development of intermediate-temperature protonic ceramic electrochemical …

Materials engineering is an important trajectory for the design of new complex oxide
compounds for their high-temperature application in solid oxide electrochemical cells …

Fluoride-Ion Batteries (FIBs) have been recently proposed as a post-lithium-ion battery
system. This review article presents recent progress of the synthesis and application aspects …

Recent developments have introduced a groundbreaking form of collinear magnetism
known as “altermagnetism”. This emerging magnetic phase is characterized by robust time …

Fluoride ion batteries (FIBs) are a recent alternative all-solid-state battery technology.
However, the FIB systems proposed so far suffer from poor cycling performance. In this work …

Reversible protonic ceramic cells (RPCCs) demonstrate increasingly potential for alleviating
the worldwide energy crisis and environmental contamination through the efficient …

In the present work, the anionic doping of a Ba-containing Nd 2 NiO 4+ δ mixed conductor is
proposed as an efficient means of tuning its functional properties for application as an …

Instead of conventional cation doping strategy, anion doping is a promising new strategy for
advances of energy conversion and storage technologies such as batteries, catalysts …

Understanding high-temperature unconventional superconductivity has become a long-
lasting problem in which the cuprates stand as central reference materials. Given this …

Within this article, it is shown that an electrochemical defluorination and additional
fluorination of Ruddlesden–Popper-type La2NiO3F2 is possible within all-solid-state fluoride …