Dead phone or MP3 player batteries may soon be a thing of the past as there is now a personal generator suit to ensure your gadgets are always charged.
Nature.com reports that "Zhong Lin Wang and his colleagues at the Georgia Institute of Technology in Atlanta have made a yarn out of nanofibres that produce charge when they are rubbed against one another. Materials woven from these yarns could be used for self-powering clothes, shoes or biological implants such as pacemakers."
The technology is based on the use of piezoelectric fibers, which produce a voltage when they are stretched, bent, or compressed. It's not quite ready for "prime-time" yet however. So far the largest of the prototype yarns consisted of only a few fibers.
Key Themes Behind This Trend
- Self-powering Clothes
- The use of piezoelectric fibers can be explored in creating wearable tech that can charge itself via rubbing, stretching or compression.
- Nanofiber Charging Technology
- Further development of the technology can lead to the creation of more efficient and effective nanofiber yarns that can produce significant and consistent charges.
- Biological Implant Powering
- The piezoelectric fibers can also offer a sustainable and reliable alternative powering for medical implants, such as pacemakers, increasing convenience and reducing the risk of surgery complications.
Where This Applies
- Wearable Technology
- The invention of self-powering clothes can revolutionize the wearable tech industry by eliminating the need for additional charging accessories and improving portability and convenience.
- Renewable Energy
- Further development of nanofiber technology can provide a sustainable source of energy and offer alternative solutions to address environmental concerns associated with non-renewable energy sources.
- Medical Devices
- The use of piezoelectric fibers can create innovative and safe methods of powering medical devices, increasing accessibility to life-saving medical technologies and improving patient care.
