Abstract Polymeric semiconductor, Graphitic Carbon Nitride (gC 3 N 4), has emerged as one
of the desired materials in photocatalytic hydrogen evolution (PHE) due to its visible-light …

This review focuses on the discussion of the latest progress and remaining challenges in
selected metal-free photocatalysts for hydrogen production. The scope of this review is …

Solar carbon dioxide (CO2) conversion is an emerging solution to meet the challenges of
sustainable energy systems and environmental/climate concerns. However, the construction …

Revealing the photocatalytic mechanism between various junctions and catalytic activities
has become a hotspot in photocatalytic systems. Herein, an internal molecular …

Polymeric carbon nitride (PCN) as a class of two‐electron oxygen reduction reaction (2 e−
ORR) photocatalyst has attracted much attention for H2O2 production. However, the low …

The redox reaction centers in natural organisms conducting oxygenic photosynthesis are
well arranged in a physically separated manner to convert sunlight into chemical energy …

Solar-driven hydrogen production from water using particulate photocatalysts is considered
the most economical and effective approach to produce hydrogen fuel with little …

Conjugated polymer photocatalysts for hydrogen production have the advantages of an
adjustable structure, strong response in the visible light region, adjustable energy levels …

Electronic structure greatly determines the band structures and the charge carrier transport
properties of semiconducting photocatalysts and consequently their photocatalytic activities …

Tuning photocatalytic selectivity towards industrially significant yet thermodynamically
unfavourable products remains challenging. Here a Ga-N5 atomic site on macroporous …