| Challenge title | OLED display materials |
| Form of partnership | Chinese company looking for technology partners |
| Category |
Tech & Electronics; Creative Design |
| Challenge description | Challenge background:
We are looking for a new system of red and green phosphor OLED materials, including new compounds, new preparation methods, and process conditions appropriate for industrialization. We are looking for companies with knowledge of the following requirements: We are looking for a new system of red and green phosphor OLED materials, including new compounds, new preparation methods, and process conditions appropriate for industrialization. The red phosphor material requires the luminance of below 1000cd/m2, the life span of over 250,000 hours, the luminous efficiency of more than 50cd/A, the scarlet chromaticity coordinate CIEx greater than 0.68, and good thermal stability to meet the needs of device processing. The green phosphor material requires the luminance of 1000cd/m2, the life span of more than 200,000 hours, the luminous efficiency of more than 120cd/A, the green chromaticity coordinate CIEx greater than 0.7, and good thermal stability to meet the needs of device processing. |
| Publication date | 2021-08-25 |
| Source | Gtechmall |
