Home > Press > First self-powered device with wireless data transmission
 |
| Scientists are reporting development of the first self-powered nano-device that can transmit data wirelessly over long distances. Credit: American Chemical Society |
Abstract:
Self-Powered System with Wireless Data Transmission
First self-powered device with wireless data transmission
Washington, DC | Posted on June 16th, 2011
Scientists are reporting development of the first self-powered nano-device that can transmit data wirelessly over long distances. In a study in ACS's journal Nano Letters, they say it proves the feasibility of a futuristic genre of tiny implantable medical sensors, airborne and stationary surveillance cameras and sensors, wearable personal electronics, and other devices that operate independently without batteries on energy collected from the environment.
Zhong Lin Wang and colleagues explain that advances in electronics have opened the door to developing tiny devices that operate battery-free on minute amounts of electricity that can be harvested from the pulse of a blood vessel, a gentle breeze, or the motions of a person walking. "It is entirely possible to drive the devices by scavenging energy from sources in the environment such as gentle airflow, vibration, sonic wave, solar, chemical, and/or thermal energy," the scientists explain.
The device consists of a nanogenerator that produces electricity from mechanical vibration/triggering, a capacitor to store the energy, and electronics that include a sensor and a radio transmitter similar to those in Bluetooth mobile phone headsets. Their device transmitted wireless signals that could be detected by an ordinary commercial radio at distances of more than 30 feet.
The authors acknowledge funding from DARPA and the U.S. Department of Energy, Basic Energy Sciences.
####
For more information, please click here
Contacts:
Science Inquiries:
Michael Woods, Editor
202-872-6293
General Inquiries:
Michael Bernstein
202-872-6042
Copyright © American Chemical Society
If you have a comment, please
Contact us.
Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark:
News and information
Aspen Aerogels Announces $22.5 Million Private Placement May 18th, 2013
NanoInk, Inc. Assets To Be Sold May 18th, 2013
Beautiful "flowers" self-assemble in a beaker: Elaborate nanostructures blossom from a chemical reaction perfected at Harvard May 17th, 2013
Scientists capture first direct proof of Hofstadter butterfly effect May 17th, 2013
Govt.-Legislation/Regulation/Funding/Policy
Beautiful "flowers" self-assemble in a beaker: Elaborate nanostructures blossom from a chemical reaction perfected at Harvard May 17th, 2013
Artificial Forest for Solar Water-Splitting: Berkeley Lab Researchers Report First Fully Integrated Artificial Photosynthesis Nanosystem May 17th, 2013
Moth-Inspired Nanostructures Take the Color Out of Thin Films May 17th, 2013
NIA Public Briefing: Nanotechnology and the Council of Europe May 17th, 2013
Possible Futures
Lifeboat publishes its first book: The Lifeboat Foundation has published its first book, "The Human Race to the Future: What Could Happen -- and What to Do" May 14th, 2013
UC Santa Barbara History Professor's Book Elucidates, Celebrates ‘Visioneers' May 14th, 2013
Conceptual Nanomedical Lipofuscin Removal Strategy April 29th, 2013
The Global Desalination Market 2013-2023 April 24th, 2013
Nanomedicine
Nanotechnology could help fight diabetes: Injectable nanogel can monitor blood-sugar levels and secrete insulin when needed May 16th, 2013
Nanobiotix Revenue for the 1st quarter of 2013 May 15th, 2013
Pitt Chemists Demonstrate Nanoscale Alloys So Bright They Could Have Potential Medical Applications: “Think about a particle that will not only help researchers detect cancer sooner but be used to treat the tumor, too.” May 15th, 2013
Using clay to grow bone: Researchers use synthetic silicate to stimulate stem cells into bone cells May 15th, 2013
Sensors
Advancements and developments of solid-state nanopores sensors May 16th, 2013
Imec and Renesas collaborate on ultra-low power short range radios: Collaboration will develop robust wireless solutions for future electronics May 16th, 2013
Physicists discover a new kind of friction: Friction in the nano-world May 16th, 2013
HELIOS Program Develops Complete Supply Chain for Integrating Photonics with CMOS Circuit via IC Fabrication Processes May 14th, 2013
Announcements
Aspen Aerogels Announces $22.5 Million Private Placement May 18th, 2013
NanoInk, Inc. Assets To Be Sold May 18th, 2013
NIA Public Briefing: Nanotechnology and the Council of Europe May 17th, 2013
Scientists capture first direct proof of Hofstadter butterfly effect May 17th, 2013
Homeland Security
Flawed Diamonds Promise Sensory Perfection: Berkeley Lab researchers and their colleagues extend electron spin in diamond for incredibly tiny magnetic detectors May 10th, 2013
Secret of the Crystal's Corners: New Nanowire Structure Has Potential to Increase Semiconductor Applications: University of Cincinnati research describes discovery of a new structure that is a fundamental game changer in the physics of semiconductor nanowires April 23rd, 2013
Notre Dame study explores the potential benefits and threats of nanotechnology research January 25th, 2013
Ben-Gurion University of the Negev Awarded $6.5 Million Grant to Develop Nano Thin Infrared Night Vision Glasses November 30th, 2012
Military
Using clay to grow bone: Researchers use synthetic silicate to stimulate stem cells into bone cells May 15th, 2013
Flawed Diamonds Promise Sensory Perfection: Berkeley Lab researchers and their colleagues extend electron spin in diamond for incredibly tiny magnetic detectors May 10th, 2013
Researcher Construct Invisibility Cloak for Thermal Flow: Copper-Silicon Plate Deflects Heat / Optical Process Transferred to Thermodynamics / Basis for Future Heat Management in Microchips and Components May 8th, 2013
Improved material for ‘laser welding’ of tissue in intestinal surgery May 8th, 2013
Personal Care
New synthesis method produces nanoparticles in high quantities February 25th, 2013
Harris & Harris Group Notes Solazyme and Mitsui Multi-Year Agreement February 7th, 2013
X-rays reveal uptake of nanoparticles by soya bean crops: Metals contained in nanoparticles can enter into the food chain February 6th, 2013
Nature: super gel stiffens when heated January 23rd, 2013
Battery Technology/Capacitors/Generators/Piezoelectrics
Add boron for better batteries: Rice University theorists say graphene-boron mix shows promise for lithium-ion batteries May 17th, 2013
New Mechanism Converts Natural Gas to Energy Faster, Captures CO2 May 7th, 2013
Microwave oven cooks up solar cell material: Nanocrystal semiconductor for photovoltaics, medical sensors, heat reuse May 6th, 2013
Improving materials that convert heat to electricity and vice-versa May 5th, 2013
Nanobiotechnology
Artificial Forest for Solar Water-Splitting: Berkeley Lab Researchers Report First Fully Integrated Artificial Photosynthesis Nanosystem May 17th, 2013
Glowing Plant Kickstarter Project Retains Digital Marketing Agency, Command Partners: Glowing Plant brings on top Charlotte-based digital marketing firm to assist in crowdfunding campaign May 16th, 2013
DNA-Guided Assembly Yields Novel Ribbon-Like Nanostructures: Approach could be useful in fabricating new kinds of materials with engineered properties May 16th, 2013
Advancements and developments of solid-state nanopores sensors May 16th, 2013