Results 221 to 230 of about 41,065 (268)
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Organic LEDs Combined With Inorganic LEDs
Journal of Lightwave Technology, 2011An organic light-emitting device (OLED) is coupled with inorganic LEDs to strengthen the OLED's weak point (i.e., low luminous intensity). To this end, side-view LED bars are deployed on the sides of the glass substrate of OLED. To extract not only OLED light but also LED light from the glass substrate, a microlens array (MLA) film is attached to the ...
Jongwoon Park, Taehyun Ban, Daehyuk Choi
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Vertical full-colour micro-LEDs via 2D materials-based layer transfer
Nature, 2023Kyusang Lee +2 more
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Tautomeric mixture coordination enables efficient lead-free perovskite LEDs
Nature, 2023Ning Wang +2 more
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Distribution control enables efficient reduced-dimensional perovskite LEDs
Nature, 2021Yuetong Kang, Dan Wu, Yuan Liu
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Led Zeppelin’s Led Zeppelin IV
2005In this wickedly entertaining and thoroughly informed homage to one of rock music’s towering pinnacles, Erik Davis investigates the magic-black or otherwise-that surrounds this album. Carefully peeling the layers from each song, Davis reveals their dark and often mystical roots-and leaves the reader to decide whether Led Zeppelin IV is some form of ...
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Highly efficient perovskite LEDs
Nature Reviews Materials, 2021Giulia Pacchioni, Pacchioni Giulia
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Bespoke crystalline hybrids towards the next generation of white LEDs
Nature Reviews Materials, 2022Haibo Zeng +2 more
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