Researchers at Osaka University are helping to power portable sensors that do not use batteries by generating electricity from heat that is otherwise wasted.
Technology
The soft touch of intelligent, robotic systems
A new, flexible, and self-powered sensor made by magnetoelectric materials can convert mechanical stimuli to electrical signals for robots with a “soft touch”.
Using computational screens to identify 2D materials for battery anodes
Computational screens allow researchers to efficiently determine how different elemental combinations can alter material properties to quickly identify 2D materials for next generation battery anodes.
When function follows form: Semiconductors that behave like metals and superconductors
Researchers tune the properties of a known semiconducting material so that it behaves like a metal, with some superconducting behavior, for more efficient electronic devices.
How can bioinspired nanofibers regenerate skin and aid wound healing?
Electrospinning is an emerging fabrication technology that holds great promise in advancing skin tissue engineering and in developing an array of novel therapies.
Rethinking plastics production and recycling
A new route to synthesize plastics not only moves away from fossil fuels but enhances the likelihood of recycling.
An ultrathin membrane for gas purification
Researchers fabricate a highly selective ZIF‐8 gas separation membrane.
Building a lemon bioeconomy with green technology
Today’s green chemistry technologies open the route to a broader and richer economy for lemons, well beyond the fresh fruit and fruit juice markets.
Creating versatile artificial muscles for life-like robots
To mimic the fluid and versatile movement of soft-bodied animals, soft robots require their own “muscles” to function.
Circular designs made better with spirals
Archimedean spirals for flexible heat actuator-sensor devices.
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