“There is nothing noble in being superior to some other man. The true nobility is in being superior to your previous self.” Probably W.L. Sheldon, US lecturer on ethics (1858 – 1907) rather than Ernest Hemingway.
Monday, 22 August 2016
Rise of the OLED
Organic light-emitting diodes are becoming a major market for advanced materials suppliers. Long researched in labs worldwide, OLED displays are becoming a market reality, especially in mobile phones.