The Hong Kong University of Science and Technology

Jiaxin Sun

Xiuling Zhu

Zhiguo Meng

Hoi Sing Kwok

Man Yu Wong

Hoi-Sing Kwok

Man Chit Wong

Dongli Zhang

Huajun Peng

The invention provides an organic light emitting diode (OLED), having a substrate, an anode layer of silver or gold, wherein the anode layer is treated with CFplasma to enhance the hole injection of the semitransparent anode layer.

Metallic anode treated by carbon tetrafluoride plasma for organic light emitting device

The present invention provides a method of an active-matrix thin film transistor array, comprising of two levels of metallic interconnections formed from one layer of metallic conductor; and thin-film transistors with source, drain and gate electrodes either fully or partially replaced with metal, and wherein the pixel electrodes are polycrystalline silicon.

Method for fabrication of active-matrix display panels

Metal induced polycrystallized silicon is used as the anode in a light emitting device, such as an OLED or AMOLED. The polycrystallized silicon is sufficiently non-absorptive, transparent and made sufficiently conductive for this purpose. A thin film transistor can be formed onto the polycrystallized silicon anode, with the silicon anode acting as the drain of the thin film transistor, thereby simplifying production.

Polycrystalline silicon as an electrode for a light emitting diode and method of making the same

An organic light-emitting diode display which can display independent images on both sides is described. This display can be driven with passive matrix or active matrix schemes. The invention combines a unique stacked organic diode structure and special driving schemes involving time-sequential reversed fields.

Growing community of inventors

Hong Kong, China

Jiaxin Sun