Monday 10 December 2018

Shape-shifting origami could help antenna systems adapt on the fly

Researchers have devised a method for using an origami-based structure to create radio frequency filters that have adjustable dimensions, enabling the devices to change which signals they block throughout a large range of frequencies.

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New age electrode with densely functionalized polymeric binder for high-performance lithium and sodium-ion batteries

Rising demand for electronic devices and electric vehicles has increased the dependence on secondary ion batteries. While lithium-ion batter...