Given the importance of the energy system transition towards more sustainable models
consistent with Sustainable Development Goal 7, this article is a narrative literature review …

Being one of the renewable sources of energy, solar energy is considered a green and
sustainable source and hence it can be utilized to generate carbon-free hydrogen via …

The application potential of hematite (α-Fe 2 O 3) photoanode for photoelectrochemical
(PEC) water splitting is restricted by its poor conductivity and severe carrier recombination …

Paper, in addition to its frequent usage in writing, packaging, printing, etc., has gained
comprehensive utility as a flexible and conductive base in sensors, solar energy harvesting …

Solar-driven photoelectrochemical (PEC) technology has been widely recognized as a
green and sustainable approach to produce fossil-fuel-alternative energy sources, whereas …

Composite metal oxide semiconductors are promising candidates for photoelectrochemical
water splitting (PEC WS) toward environmentally friendly hydrogen production. Among them …

The development of highly effective non-precious metal catalysts with high intrinsic activity
and rich accessible catalysis centers are the relentless goals of the scientific community to …

GaN has been investigated as a photoanode for photoelectrochemical (PEC) water splitting;
however, its practical applicability is limited owing to its poor stability and low solar-to …

Titanium dioxide (TiO 2) has been extensively studied for photocatalytic water splitting
applications for more than 50 years because of its advantages, such as its low cost …

Self-capturing carbon dioxide (CO 2) from the polluted atmosphere and consuming it into the
coal reactor for cheap coal desulphurization is an ideal solution to smog and global …