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Technology Stocks : OLED Universal Display Corp
OLED 173.51+0.1%3:59 PM EDT

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To: Ravid.Ron who wrote (26487)9/24/2021 9:19:10 AM
From: slacker711  Read Replies (1) of 26575
Samsung Display, consider first a review of 8.5G OLED 'Vertical Deposition' for IT Device.

I wonder whether vertical deposition will impact the grams per square meter needed to coat the substrates over the short and/or long-term. Samsung has become substantially more efficient over time at using UDC's materials and it seems likely that the initial production with vertical deposition will waste more materials.

and maybe over the long-term as well?

I can't find much information but vertical deposition seems like it inherently will end up with less material on the substrate.
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