Photoelectrochemical (PEC) solar-fuel conversion is a promising approach to converting
energy from sunlight into storable chemical fuels. The development of low cost, highly …

To achieve a sustainable society with an energy mix primarily based on solar energy, we
need methods of storing energy from sunlight as chemical fuels. Photoelectrochemical …

CuBi2O4 is a multinary p-type semiconductor that has recently been identified as a
promising photocathode material for photoelectrochemical (PEC) water splitting. It has an …

Removal of antibiotics from aqueous solutions by photocatalysis is an advanced technology
for environmental remediation. Herein, we have fabricated a series of AgX (X= I, Br)/CuBi 2 …

A new strategy of using forward gradient self-doping to improve the charge separation
efficiency in metal oxide photoelectrodes is proposed. Gradient self-doped CuBi2O4 …

Photo-electrochemical (PEC) devices based on perovskite photovoltaics that convert
abundant solar energy directly into stored electric energy or value-added chemicals (eg …

Electrochemical synthesis methods were developed to produce CuBi2O4, a promising p-
type oxide for use in solar water splitting, as high surface area electrodes with uniform …

Rational engineering of photoelectrode materials that are highly efficient, stable, and simple
in fabrication is of importance for developing a viable photoelectrochemical (PEC) water …

Photocatalytic hydrogen generation from water splitting is regarded as a sustainable
technology capable of producing green solar fuels. However, the low charge separation …

As a visible light active p-type semiconductor, CuBi2O4 is of interest as a photocatalyst for
the generation of hydrogen fuel from water. Here we present the first photovoltage and …