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Search results for triboelectricity

Nanophysics Jun 24, 2019

Nanogenerator's 2500% stretchability sets new record

By stretching like a rubber band to more than 25 times its original length, a new nanogenerator has set a new stretchability record. The triboelectric nanogenerator's 2500% stretchability represents a significant increase ...

Nanomaterials Jun 10, 2019

Heated crystal flakes can be sewn into clothing for thermotherapy

Heated gloves, bracelets, and even rings are some of the potential applications of highly conductive MXene, a 2-D material made of alternating atomic layers of titanium and carbon. In a new study, researchers have fabricated ...

Nanophysics May 31, 2019

Flexible generators turn movement into energy

Wearable devices that harvest energy from movement are not a new idea, but a material created at Rice University may make them more practical.

Nanomaterials May 2, 2019

No ink needed for these graphene artworks

When you read about electrifying art, "electrifying" isn't usually a verb. But an artist working with a Rice University lab is in fact making artwork that can deliver a jolt.

Nanomaterials Apr 15, 2019

Best in snow: New scientific device creates electricity from snowfall

UCLA researchers and colleagues have designed a new device that creates electricity from falling snow. The first of its kind, this device is inexpensive, small, thin and flexible like a sheet of plastic.

Nanophysics Apr 15, 2019

A next-generation triboelectric nanogenerator (TENG) to realize constant current from electrostatic breakdown

Scientists have dedicated intense work in recent years to convert environmental energy into electricity to meet the ongoing demands for a cleaner and more sustainable power source. Harvesting environmental mechanical energy ...

Nanomaterials Mar 20, 2019

Scientists create fire-retardant sensors for safety gear in harsh environments

Imagine a device that could stand up to even the most intense fires so that it could automatically signal others when a firefighter is immobilized on the job.

Materials Science Mar 12, 2019

Movie technology inspires wearable liquid unit that aims to harvest energy

A fascination with movie technology that showed robots perform self-repair through a liquid formula inspired a Purdue University professor to make his own discoveries—which are now helping to lead the way for advancements ...

Engineering Jan 29, 2019

Smart, self-powered knee implants could reduce number of knee replacement surgeries

Smart knee implants may soon be a reality thanks to research conducted by a team including faculty at Binghamton University, State University of New York.

Engineering Jan 24, 2019

Static electricity could charge our electronics

Unhappy with the life of your smartphone battery?

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