To accelerate the deployment of hydrogen produced by renewable solar energy, several
technologies have been competitively developed, including photoelectrochemical (PEC) …

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

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 …

Photoelectrochemical water splitting is a sustainable path to generate valuable hydrogen
using sunlight and water as the only inputs. Despite significant efforts to date, it is still a …

In recent years, bismuth‐based nanomaterials have drawn considerable interest as potential
candidates for photoelectrochemical (PEC) water splitting owing to their narrow band gaps …

Metal oxide photoelectrodes typically suffer from poor carrier transport properties and
extensive carrier recombination, which is caused by the presence of intrinsic or extrinsic …

The conversion of solar energy into hydrogen through photoelectrochemical (PEC) water
splitting is an attractive way to store renewable energy. Despite the intriguing concept of …

Developing photocathodes with a high photocurrent density and large onset potential is
crucial for achieving solar driven water splitting. Herein, we report an efficient copper …

Photoelectrochemical cells (PECs), which use semiconductor electrodes (photoelectrodes)
to absorb solar energy and perform chemical reactions, constitute one of the most attractive …

Photoelectrochemical (PEC) catalysis provides the most promising avenue for producing
value‐added chemicals and consumables from renewable precursors. Over the last …