Engineering
Take apart your laptop screen, and at its heart you'll find a plate patterned with pixels of red, green, and blue LEDs, arranged end to end like a meticulous Lite Brite display. When electrically powered, the LEDs together ...
Feb 1, 2023
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Energy & Green Tech
The market for organic solar cells is expected to grow more than 20% between 2017 and 2020, driven by advantages over traditional silicon solar cells: they can be mass produced at scale using roll-to-roll processing; the ...
May 2, 2019
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Engineering
(Tech Xplore)—Researchers have fabricated a large-area textile that emits bright yellow light for more than 180 hours. The low-cost, flexible, transparent textile has potential applications in light-emitting clothing, signs, ...
Aug 3, 2016 feature
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Engineering
An electrochemical method for stabilizing a reactive molecule can help the development of higher efficiency solar cells.
Jan 5, 2021
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334
Energy & Green Tech
Batteries power most of our devices, and even some cars. But researchers now report in ACS Applied Materials & Interfaces a step toward running electronic devices in homes and offices on the light coming from lamps scattered ...
Mar 13, 2019
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Energy & Green Tech
A new report by Skoltech scientists and their colleagues describes an organic material for the new generation of energy storage devices, which structure follows an elegant molecular design principle. It has recently been ...
May 25, 2021
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293
Electronics & Semiconductors
In recent years, engineers have been developing a wide variety of innovative and promising electronic devices. Among these are electrochromic devices (ECDs), systems that can control optical properties, such as the transmission, ...
Feb 21, 2022 feature
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Consumer & Gadgets
Apple on Friday defended new child protection features that would check images uploaded to its cloud storage and on its messaging platform, rejecting concerns the updates pose threats to privacy.
Aug 14, 2021
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Electronics & Semiconductors
The performance of flexible large-area organic photodiodes has advanced to the point that they can now offer advantages over conventional silicon photodiode technology, particularly for applications such as biomedical imaging ...
Nov 5, 2020
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38
Electronics & Semiconductors
New materials that can both harvest and emit light offer exciting potential for technologies that range from solar cells to TV and display screens. In a new study, researchers have developed a new way of enhancing the stability ...
Dec 13, 2022
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