Computer Sciences
A pair of researchers at MIT have found evidence suggesting that a new kind of computer could be built based on liquid crystals rather than silicon. In their paper published in the journal Science Advances, Žiga Kos and ...
Machine learning & AI
Color coding makes aerial maps much more easily understood. Through color, we can tell at a glance where there is a road, forest, desert, city, river or lake.
Aug 16, 2022
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109
Engineering
A perovskite solar cell developed by engineers at the University of California San Diego brings researchers closer to breaking the ceiling on solar cell efficiency, suggests a study published Aug. 10 in Nature.
Aug 11, 2022
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464
Energy & Green Tech
A Florida State University researcher is unraveling the intricacies of a material that scientists worldwide are trying to manipulate to build better solar cells.
Jun 14, 2022
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114
Robotics
The shape memory polymers known as liquid crystal elastomers (LCEs) are increasingly popular for uses in soft robotics, haptics, and wearable computing. Functioning as actuators, they can allow materials to contract, expand, ...
May 26, 2022
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428
Electronics & Semiconductors
Water is the secret ingredient in a simple way to create key components for solar cells, X-ray detectors and other optoelectronics devices.
May 19, 2022
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74
Electronics & Semiconductors
Computers may be growing smaller and more powerful, but they require a great deal of energy to operate. The total amount of energy the U.S. dedicates to computing has risen dramatically over the last decade and is quickly ...
Apr 8, 2022
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582
Electronics & Semiconductors
A Monash University-led research team has discovered that a structure comprising an ultra-thin topological insulator sandwiched between two 2D ferromagnetic insulators becomes a large-bandgap quantum anomalous Hall insulator.
Apr 4, 2022
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39
Engineering
Standard image sensors, like the billion or so already installed in practically every smartphone in use today, capture light intensity and color. Relying on common, off-the-shelf sensor technology—known as CMOS—these ...
Mar 28, 2022
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246
Electronics & Semiconductors
Researchers with the University of Chicago Pritzker School of Molecular Engineering have shown for the first time how to design the basic elements needed for logic operations using a kind of material called a liquid crystal—paving ...
Mar 2, 2022
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480
A crystal or crystalline solid is a solid material whose constituent atoms, molecules, or ions are arranged in an orderly repeating pattern extending in all three spatial dimensions. The scientific study of crystals and crystal formation is known as crystallography. The process of crystal formation via mechanisms of crystal growth is called crystallization or solidification. The word crystal is derived from the Ancient Greek word κρύσταλλος (krustallos), meaning both “ice” and “rock crystal”, from κρύος (kruos), “icy cold, frost”.
Most common metals are polycrystals. Crystals are often symmetrically intergrown to form crystal twins.
This text uses material from Wikipedia, licensed under CC BY-SA
