Hydrogen is an essential energy carrier which will address the challenges posed by the
energy crisis and climate change. Photoelectrochemical water splitting (PEC) is an important …

Semiconducting quantum dots (QDs) have received huge attention for energy conversion
and storage due to their unique characteristics, such as quantum size effect, multiple exciton …

Over the past few years, many approaches have been developed progressively to produce
hydrogen (H2) from water under solar light irradiation. This process of fuel production is …

As one of the most critical approaches to resolve the energy crisis and environmental
concerns, carbon dioxide (CO2) photoreduction into value‐added chemicals and solar fuels …

Photocatalysis represents a unique class of chemical transformations. It utilizes the energy
delivered by light and drives reactions that are difficult, sometimes even impossible, to carry …

Halide perovskite quantum dots (QDs), primarily regarded as optoelectronic materials for
LED and photovoltaic devices, have not been applied for photochemical conversion (eg …

Sunlight is our most abundant, clean and inexhaustible energy source. However, its diffuse
and intermittent nature makes it difficult to use directly, suggesting that we should instead …

Facile activation and conversion of small molecules (eg, H2O, CO2, N2, CH4, and C6H6)
into solar fuels or value-added chemicals under mild conditions is an attractive pathway in …

Photoelectrochemical (PEC) water splitting represents a promising route to convert solar
energy into clean hydrogen. Constructing tandem cells has emerged as a feasible approach …

Triplet excitons are pervasive in both organic and inorganic semiconductors but generally
remain confined to the material in which they originate. We demonstrated by transient …