Hydrogen fuel is a valuable tool to achieve the energy transition process, and according to
the 2050 net zero emissions scenario its demand is expected to increase by more than 530 …

Halide perovskite materials serve as excellent candidates for solar cell and optoelectronic
devices. Recently, the design of the halide perovskite materials is greatly facilitated by …

The control of oxygen vacancy (VO) formation is critical to advancing multiple metal-oxide-
perovskite-based technologies. We report the construction of a compact linear model for the …

Photoelectrochemical (PEC) and solar thermochemical (STCH) water-splitting represent two
promising pathways for direct solar hydrogen generation. PEC water-splitting integrates …

Two-step, solar thermochemical splitting of water using nonstoichiometric redox-active metal
oxides has emerged as an intriguing approach for large-scale hydrogen production …

It is of great significance to improve the photocatalytic performance of g-C3N4 by promoting
its surface-active sites and engineering more suitable and stable redox couples. Herein, first …

Solar-driven thermochemical conversion of H 2 O and CO 2 into sustainable fuels, based on
redox cycle, provides a promising path for alternative energy, as it employs the solar energy …

The two-step solar thermochemical cycle is a prospective clean energy technology that
enables the direct splitting of water and carbon dioxide for solar fuel production. However …

This study investigates the structural evolution and redox characteristics of the double
perovskite Sr 2 FeMo 0.6 Ni 0.4 O 6-δ (SFMN) during hydrogen (H 2) and carbon dioxide …

Chemical loo** can provide attractive alternative process routes in which solid oxygen
carriers function as lattice oxygen transfer agents, for example for the partial oxidation of …