We were actually working on two different OLED projects: first, the development of materials for blue-shining OLEDs, which had started in 2001; and second, materials for green OLEDs, which had started in 2014.
Tatsächlich arbeiteten wir an zwei verschiedenen OLED-Projekten: Erstens an der Materialentwicklung für blau leuchtende OLEDs, die 2001 begonnen hatte; und zweitens an Material für grüne OLEDs, womit wir 2014 begonnen hatten.