Degradation issues are major obstacles to commercializing reversible solid oxide cells
(rSOCs), which are promising energy production/storage devices. This article organizes and …

Reliable and economical energy storage technologies are urgently required to ensure
sustainable energy supply. Hydrogen (H< sub> 2) is an energy carrier that can be produced …

Renewable energy sources such as solar and wind power are important for the future
energy supply chain, but require suitable energy storage and conversion technologies due …

In part A of this review, we have introduced the progress of the research and the application
status of unitized regenerative proton exchange membrane fuel cells. In addition to this …

Hydrogen is an environmentally friendly alternative to conventional fossil fuels and is
considered as a renewable energy carrier for meeting the ever-increasing energy demand …

Alongside the generation of renewable power and its storage in batteries, hydrogen
technologies are essential to enable a deep decarbonization of the energy system. These …

A key need in the development of solid oxide cells (SOCs) is for electrodes that promote fast
oxygen reduction and oxygen evolution reactions at reduced operating temperature (≤ 700° …

Solid oxide cells (SOCs) are mutually convertible energy devices capable of generating
electricity from chemical fuels including hydrogen in the fuel cell mode and producing green …

The oxygen electrode with a fast oxygen reduction reaction (ORR), oxygen evolution
reaction (OER), and sufficient durability plays a pivotal role in reversible solid oxide cells …

Solid oxide electrochemical cells (SOCs) are promising energy conversion and storage
systems owing to their high efficiency and low environmental impact. To lower operating …