Raynergy Tek Incorporation

Yu-Tang Hsiao

Chuang-Yi Liao

Wei-Long Li

Yi-Ming Chang

Chun-Chieh Lee

Chia-Hua Li

Chia-Hua Tsai

Huei-Shuan Tan

Chia-Hao Lee

Hsiuan-ling Ho

The present invention relates to a non-fullerene acceptor compound containing benzoselenadiazole, and organic optoelectronic devices comprising the same.

Non-fullerene acceptor compound containing benzoselenadiazole and organic optoelectronic device including the same

An organic semiconductor mixture and an organic optoelectronic device containing the same are provided. A n-type organic semiconductor compound in the organic semiconductor mixture has a novel chemical structure so that the mixture has good thermal stability and property difference during batch production is also minimized. The organic semiconductor mixture is applied to organic optoelectronic devices such as organic photovoltaic devices for providing good energy conversion efficiency while in use.

Organic semiconductor mixture and organic optoelectronic device containing the same

A semiconductor mixed material comprises an electron donor, a first electron acceptor and a second electron acceptor. The first electron donor is a conjugated polymer. The energy gap of the first electron acceptor is less than 1.4 eV. At least one of the molecular stackability, π-π*stackability, and crystallinity of the second electron acceptor is smaller than the first electron acceptor. The electron donor system is configured to be a matrix to blend the first electron acceptor and the second electron acceptor. The present invention also provides an organic electronic device including the semiconductor mixed material.

Semiconductor mixed material and application thereof

An organic semiconducting compound and an organic photoelectric component containing the same are provided. The organic semiconducting compound has a novel chemical structure to make the organic semiconducting compound have good response to the infrared light. The organic semiconducting compound can be applied to the organic photoelectric components such as organic photodetector (OPD), organic photovoltaic (OPV) cell, and organic field-effect transistor (OFET). Thus, the organic photoelectric components have better light absorption range and photoelectric response while in use.

Growing community of inventors

Hsinchu, Taiwan

Yu-Tang Hsiao