Weekly update
Weekly Newsletter
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Laser
Investigating charge behavior in multilayer OLEDs using a laser spectroscopic technique
To increase the device lifetimes and efficiency of OLEDs, it is critical to understand the electrical charge behavior at different interfaces within. Professor...
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Single-step laser printing supercharges high-performance lithium-sulfur batteries
(a) Illustrations of the single-step laser-printing process and (b) laser-induced conversion during printing. Credit: HKUST A research team has developed an innovative single-step...
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This 4K portable laser projector goes twice as bright, twice as big as LG’s equivalent, for the same price
JMGO N1S 4K is a new portable 4K laser projector 1,100 lumens, and up to 200 inches at a 1.2:1 throw ratio $1,299...
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HP first out of the gates with quantum resistant laser printers that can reach 70ppm
Quantum computers could crack encryption, putting even printers at risk HP’s new models include chips to resist quantum-level firmware attacks They also support...
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Optoma’s tiny, portable ultra short throw laser projector can throw a 100-inch image from just 25cm away, wherever you take it
Optoma unveils a new portable projector with RGB triple laser technology The Photon Go is an ultra short throw model with HD resolution...
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This flexible and transparent microLED display eliminates mass transfer and laser welding processes – and I can’t wait for my car to have one
Rollable displays could transform retail advertising strategies Transparent microLEDs could enhance car dash displays MicroLED TV prices could be reduced from current $100,000...
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Optoma’s new 4K laser projector promises high brightness with both Dolby Vision and HDR10+, so it knows what to do with it
4K with 5,000 lumens peak brightness Dolby Vision and HDR10+ £3,999.99 (about $4,960 / AU$8,000) Optoma has announced a new and very bright...
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Laser surface texturing can boost lightweight vehicle design and lower emissions
Researchers from Seoul National University of Science and Technology utilized laser surface texturing techniques to improve the bond between galvannealed advanced high-strength steel...
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Researchers boost high-speed laser welding for fuel cell production
The production rate of bipolar plates was previously limited because welding speeds were restricted to prevent humping. By adjusting the welding conditions, the researchers...
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