Titanium dioxide (TiO 2) is one of the best semiconductor photocatalysts with optical band
gap of 3.2 eV. The optical band gap and photocatalytic properties could be further tuned by …

The development of renewable and sustainable energy sources along with efficient storing
strategies has been the focus of utmost importance within the community to address the …

Visible-driven photocatalysis plays a critical role in solar energy conversion, but the
efficiency is limited by the poor charge separation and utilization. Here, a ternary …

Covalent organic frameworks (COFs) are a category of promising materials in the field of
solar-driven hydrogen (H2) evolution, but their applications are limited by the speedy …

Promoting charge separation and surface redox reactions are crucial to improving hydrogen
production by semiconductor photocatalysis. Therefore, photocatalysts comprised of light …

The extraction of photogenerated holes is of great significance for the improvement of both
the efficiency and stability of photocatalysts. In this work, carbon dots (CDs) were used to …

Due to the serious recombination of electron-hole and weak photoresponse ability,
achieving highly efficient photoelectrochemical (PEC) water splitting activity for TiO 2 …

Herein, we reasonably designed MOF-derived Co9S8 polyhedrons coated on NiCo2S4
nanowire composites for high performance hybrid supercapacitors. The NiCo2S4 nanowires …

The synergistic achievement of low-cost earth-abundant electrocatalysts and high efficiency
to meet renewable energy need is highly desirable yet challenging. Here, we developed a …

BiVO 4 has attracted widespread attention as a promising semiconductor material for recent
year. However, poor water oxidation kinetics and severe surface charge recombination are …