Polymeric graphitic carbon nitride (g‐C3N4) and various carbon materials have experienced
a renaissance as viable alternates in photocatalysis due to their captivating metal‐free …

Recently, heterogeneous photocatalysts have achieved much interest on account of their
great potential applications in resolving many tough energy and environmental troubles …

Artificial photosynthesis is a promising strategy to convert carbon dioxide into value-added
fuels and chemicals with efficient sunlight utilization. Nevertheless, there are many …

Highly efficient photocatalytic water reduction to evolve hydrogen can be achieved by the
construction of Z-scheme systems that mimics natural photosynthesis. However, coupling …

CdIn2S4 micro-flower spheres modified with Au NPs and rGO have been designed for CO2
photoreduction. The photoproduction yields of CO and CH4 were 4 and 5 times higher than …

The technology of photocatalytic hydrogen production that converts abundant yet intermittent
solar energy into an environmentally friendly alternative energy source is an attractive …

Metal-free photocatalysts are widely used to decontaminate aqueous solutions by
eliminating toxic and non-biodegradable compounds. It is desirable to develop a …

In recent years, porphyrins with a similar structure to chlorophyll are often used as
photosensitizers or reaction centers to improve the light absorption capacity or catalytic …

Accelerated urbanization, rampant industrial expansion, modern agricultural practices, and
abandoned release of hazardous contaminants to the environment has led to an ever …

This review examines recent advances in photocatalytic CO 2 reduction using
heterogenized molecular catalysts. The main part of the discussion is focused on the …