Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Direct-current nanogenerator driven by ultrasonic waves.

Xudong Wang1, Jinhui Song, Jin Liu

  • 1School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0245, USA.

Science (New York, N.Y.)
|April 7, 2007
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Intravenous lipid emulsion improves recovery time and quality from isoflurane anaesthesia: a double-blind clinical trial.

Basic & clinical pharmacology & toxicology·2014
Same author

A penalized robust method for identifying gene-environment interactions.

Genetic epidemiology·2014
Same author

Improvement of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry for identification of clinically important Candida species.

Clinical laboratory·2014
Same author

Genetic engineering of the green alga Chlorella zofingiensis: a modified norflurazon-resistant phytoene desaturase gene as a dominant selectable marker.

Applied microbiology and biotechnology·2014
Same author

Successful one-stage extraction of an intracardiac and intravenous leiomyoma through the right atrium under transesophageal ultrasound monitoring.

Canadian journal of anaesthesia = Journal canadien d'anesthesie·2014
Same author

A particle swarm optimization variant with an inner variable learning strategy.

TheScientificWorldJournal·2014
Same journal

Erratum for the Research Article "Detecting supramolecular organic nanoparticles during heat wave".

Science (New York, N.Y.)·2026
Same journal

Local signals, systemic decline.

Science (New York, N.Y.)·2026
Same journal

The mechanics of liver regeneration.

Science (New York, N.Y.)·2026
Same journal

Computing in a memory with physics.

Science (New York, N.Y.)·2026
Same journal

Retraction.

Science (New York, N.Y.)·2026
Same journal

Making time.

Science (New York, N.Y.)·2026
See all related articles

This study presents a novel nanowire nanogenerator powered by ultrasonic waves, producing continuous direct current. This adaptable technology efficiently harvests environmental energy for nanodevices.

Area of Science:

  • Materials Science
  • Nanotechnology
  • Energy Harvesting

Background:

  • Nanowire nanogenerators are crucial for powering small-scale devices.
  • Efficient energy harvesting from ambient sources remains a challenge.

Purpose of the Study:

  • To develop a nanowire nanogenerator driven by ultrasonic waves for continuous direct-current output.
  • To explore a cost-effective and adaptable energy harvesting technology.

Main Methods:

  • Fabrication of vertically aligned zinc oxide nanowire arrays.
  • Integration with a zigzag metal electrode for ultrasonic wave interaction.
  • Utilizing piezoelectric-semiconducting coupling for energy conversion.

Main Results:

Related Experiment Videos

  • Continuous direct-current output generated from ultrasonic wave input.
  • Efficient mechanical to electrical energy conversion demonstrated.
  • Simultaneous electricity generation, collection, and output from nanowire arrays.

    • Conclusions:

    • The developed nanogenerator offers a mobile and cost-effective solution for energy harvesting.
    • This technology presents a potential power source for nanodevices and nanosystems.
    • Ultrasonic wave-driven nanowire nanogenerators show promise for future energy solutions.