Tungsten oxide (WO3) is a wide band gap semiconductor with unintentionally n-doping
performance, excellent conductivity, and high electron hall mobility, which is considered as a …

A tandem organic light‐emitting diode (OLED) is an organic optoelectronic device that has
two or more electroluminescence (EL) units connected electrically in series with unique …

Transition metal oxides are capable of a wide range of work functions. This quality allows
them to be used in many applications that involve charge transfer with adsorbed molecules …

The charge generation and separation process in transition metal oxide (TMO)‐based
interconnectors for tandem organic light‐emitting diodes (OLEDs) is explored using data on …

Organic light-emitting diodes (OLEDs) can convert injected charge into photons. The upper
conversion limit of single-unit OLEDs is at most one photon per injected electron …

Tandem white organic light-emitting diodes (WOLEDs) are promising for the lighting and
displays field since their current efficiency, external quantum efficiency and lifetime can be …

In this paper, a color-and brightness-tunable organic light-emitting diode (OLED) is reported.
This OLED was realized by inserting a charge generation layer into an electron only device …

Takeo Akatsuka, Cristina Roldán-Carmona, Enrique Ortí, and Henk J. Bolink* Lighting
accounts for about 10% of the world global energy consumption. There is therefore a strong …

Interfacial electronic structures of MoO 3 and LiF-modified pentacene (PEN)/fullerene (C 60)-
based charge generation layer (CGL) have been investigated with photoemission …

Polymer-based electronic devices such as transistors, light emitting diodes and photovoltaic
cells are considered to be an attractive technology with the potential advantages of high …