During the last few years, transition metal oxides (TMO) such as molybdenum tri‐oxide
(MoO3), vanadium pent‐oxide (V2O5) or tungsten tri‐oxide (WO3) have been extensively …

The demonstration of colour tunability and high efficiency has brought organic light‐emitting
diodes (OLEDs) into the displays and lighting market. However, high production costs due to …

When transition metal oxides are used in practical applications, such as organic electronics
or heterogeneous catalysis, they often must be in contact with a metal. Metal contacts can …

Molybdenum oxide is used as a low-resistance anode interfacial layer in applications such
as organic light emitting diodes and organic photovoltaics. However, little is known about the …

Aqueous zinc ion battery (ZIB) with many virtues such as high safety, cost-effective, and
good environmental compatibility is a large-scale energy storage technology with great …

Luminous efficacy (LE), which is given by the ratio of luminous flux to power, is commonly
used to measure the power consumption of a light source. Unfortunately, the LE of white …

Graphene is a promising candidate to complement brittle and expensive transparent
conducting oxides. Nevertheless, previous research efforts have paid little attention to …

Interface engineering by combination of TiO x and a conjugated polyelectrolyte as an
electron transport layer modifies the electrical contact between a metal electrode and an …

Organic/polymeric light emitting diodes (LEDs) have been actively investigated in recent
years for display and solid-state lighting due to their rapidly improving efficiency and …

Interfacial electronic properties of the CH 3 NH 3 PbI 3 (MAPbI 3)/MoO x interface are
investigated using ultraviolet photoemission spectroscopy and X-ray photoemission …