At first I thought, "faux-OLED"? Then I thought, maybe an OLED from Vietnam (like the delicious soup)? No, that was not it. But this IEEE article explains how new blue phosphorescent materials fix OLED display weaknesses:
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Re: Poly Paks
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Yes, brings back memories. I believe I ordered from them many times
starting around 1973 I think.
Also, Meshna of Lynn MA. I may be getting them mixed up a...
10 hours ago
Yes, making the Blue OLED's was more difficult than its lower frequency counterparts.
ReplyDeleteKinda like "Why Building for 10 Meters is Harder than Building for Lower Frequencies" . But when we change or refine our techniques, the higher frequencies become easy again.