OLED-Info: the OLED experts

Researchers from Korea's Yonsei University developed a new highly-promising stretchable OLED device by sequential coating technique. The new device can stretch up to 70% and maintain 80% brightness after 300 cycles at 40% strain. The OLED offers a maximum brightness of 3,151 nits and a total current efficiency of 5.4 cd/A.

The researchers say that standard stretchable OLEDs (what they refer to as intrinsically-stretchable OLEDs, or is-OLED) suffer from reduced performance due to orthogonal solvent problem and also the standard lamination process may cause defects and delamination. The new technique overcomes these issues.

LG Display reported its financial results for Q2 2024 - with revenues reaching $4.85 billion (an increase of 42% compared to last year) and a net loss of $67 million (down from around $637 million in 2023).

LG Display benefited greatly from Apple's introduction of its 2024 iPad pro tablets, for which LGD is the main AMOLED supplier. The company is also expecting to sell a record number of iPhone AMOLED panels later this year. LGD says that the proportion of OLED products rose 10% of its total sales, reaching 52% - which means that OLED is now the company's main product line in terms of revenues.

China-based EV maker Zeekr introduced the 2024 Zeekr 009 model, a 4/6/7 seater MPV. The new model has two OLED displays: a 15.05" 2.5K flexible OLED main front screen, and a 17" 90Hz 3K ceiling-mounted passenger screen. The 15.05" OLED display seems to be the same display used in the 2024 Zeekr 001 model.

The 2024 Zeekr 009 will feature several seating options, NAPPA leather seats with headrest speakers, ventilation, heating and massage functions, exclusive lounge-chair mode, 30-speaker sound system and high performance - it reach go from 0 to 100 km/h in 3.9 seconds and has a driving range of up to 740Km. Zeekr plans to start delivering the all-new Zeekr 009 to customers in China next week, starting at 439,000 RMB (around $60,000).

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