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Tag: materialsA Simple Filter Could Make LCDs More Efficient The new approach wastes far less light, saving energy. Graphene Could Improve DNA Sequencing The atom-thick material may be ideal for a new sequencing technique. The Science of a Sparkling Shave A German company hopes a synthetic diamond material, engineered at the nanoscale, becomes a shaver's best friend. Record Performance for Printed Electronics Nanotube circuits that combine speed and low power might drive flexible displays. A Simpler Route to Plastic Solar Cells A new method will reduce the cost and complexity of manufacturing. A new method could allow more practical manufacturing of the material. High-Performance Electronics without the High Price A method for printing exotic semiconductors brings down the cost of high-performance solar cells and microchips. New Inks Could Mean Cheaper OLED Screens DuPont has developed a printing process to bring down the cost of high-performance displays. "Light Pipes" Boost Organic Solar Efficiency A layer of optical fiber bristles doubles the performance of organic solar cells in tests. A novel adhesive is extremely strong, and its stickiness is reversible. Graphene Transistors that Can Work at Blistering Speeds IBM shows that graphene transistors could one day replace silicon. Flexible Sheets Capture Energy from Movement Material could charge portable electronics with every step. Using Light to Disinfect Water New light-activated catalyst keeps on working even after the lights go out. Microscopic Solar Cells Could See More Sunlight The new cells promise to be cheaper, more efficient, and even printable. Cheap, Plastic Memory for Flexible Devices A new type of flash could be used in e-readers. |
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