Navigation Links
Power generation technology based on piezoelectric nanocomposite materials developed by KAIST
Date:5/7/2012

The team of Professor Keon Jae Lee (http://fand.kaist.ac.kr/) from the Department of Materials Science and Engineering, KAIST, has developed new forms of low cost, large-area nanogenerator technology using the piezoelectric ceramic nanoparticles.

Piezoelectric effects-based nanogenerator technology that converts existing sources of nonpolluting energies, such as vibrational and mechanical energy from the nature of wind and waves, into infinite electrical energy is drawing immense interest in the next-generation energy harvesting technology. However, previous nanogenerator technologies have limitations such as complicated process, high-cost, and size-related restrictions.

Recently, Professor Lee's research team has developed a nanocomposite-based nanogenerator that successfully overcomes the critical restrictions existed in previous nanogenerators and builds a simple, low-cost, and large-scale self-powered energy system. The team produced a piezoelectric nanocomposite by mixing piezoelectric nanoparticles with carbon-based nanomaterials (carbon nanotubes and reduced graphene oxide) in a polydimethylsiloxane (PDMS) matrix and fabricated the nanocomposite generator by the simple process of spin-casting or bar-coating method.

Professor Zhong Lin Wang from Georgia Institute of Technology, who is the inventor of the nanogenerator, said,

"This exciting result first introduces a nanocomposite material into the self-powered energy system, and therefore it can expand the feasibility of nanogenerator in consumer electronics, ubiquitous sensor networks, and wearable clothes."


'/>"/>
Contact: Lan Yoon
hlyoon@kaist.ac.kr
82-423-502-295
The Korea Advanced Institute of Science and Technology (KAIST)
Source:Eurekalert  

Page: 1

Related medicine news :

1. American Council on Exercise (ACE) Study Reveals Kettlebells Provide Powerful Workout in Short Amount of Time
2. Adapting to clogged airways makes common pathogen resist powerful drugs
3. Jennifer Garner Tops Power Plate(R) Power Moms of 2009 List
4. ANT+ and Texas Instruments connect proven ultra low power sensors to smartphones
5. Plumbs Pedal Power Raises Over 6000 for Charity
6. GUMC researchers say flower power may reduce resistance to breast cancer drug tamoxifen
7. Fitness Boosts Brain Power in Multiple Sclerosis Patients
8. Sonitor Technologies Announces New Staff Tag and Battery Powered Ultrasound Receiver
9. National Hispanic Council on Aging Joins the Administration in Mission to Combat Medicare Fraud By Empowering Hispanics
10. Project Runways Tim Gunn Returns to Address Psoriasis(TM) and Empower Patients to be Confident in Their Personal Style
11. Igniting the Power of Community: The Role of CBOs and NGOs in Global Public Health
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Power generation technology based on piezoelectric nanocomposite materials developed by KAIST
(Date:9/21/2017)... ... September 21, 2017 , ... Preora Diagnostics Inc. ... screening tests, has received two prestigious recognitions that acknowledge the promise of its ... Preora has been named a Top 100 Finalist for the 16th annual ...
(Date:9/21/2017)... ... September 21, 2017 , ... FlipBelt, the fitness brand ... to detail to the athletic wear market with the launch of their FlipBelt Crops. ... have their essentials securely at their fingertips while at the gym, on the trail, ...
(Date:9/21/2017)... ... September 21, 2017 , ... ... Month, Lewis and Clark College Emeritus Professor of Education Gregory A. Smith examines ... of Asleep at the Switch: Schoolhouse Commercialism, Privacy, and the Failure of ...
(Date:9/20/2017)... ... September 20, 2017 , ... ... Coating System for clients that rely on safety and cleanliness. This unique flooring ... , Silver has been used for centuries for its antimicrobial properties. Unlike antibiotics, ...
(Date:9/20/2017)... ... ... Doctors on Liens has added the medical group Bones and Spine Surgery, ... personal injury lien basis. Founded by Dr. Wayne Cheng, MD and Dr. Gordon Yee, ... orthopedic injuries to patients in the Inland Empire. , Bones and Spines Surgery Inc ...
Breaking Medicine News(10 mins):
(Date:9/5/2017)... , Sept. 5, 2017  Just 18 months ... Insight is pleased to announce the appointment of three ... Tammy Wynne , Dominic Jones-Phillips and ... industry. Tammy ... team of market access writers. She has over ten ...
(Date:9/1/2017)... 1, 2017  Bayer will present the latest research from ... Medical Oncology (ESMO) 2017 Congress, September 8-12 in ... preclinical and clinical data on Bayer,s marketed portfolio and late-stage ... "We value the ... cancer research at ESMO," said Carsten Brunn , Head ...
(Date:8/28/2017)... Holdings, Inc. (NYSE: HRC), will present at the Morgan Stanley ... New York . John Greisch , Hill-Rom,s ... 11:05 a.m. Eastern Time. The live audio ... replay will be available one hour after the conclusion of ... About Hill-Rom Holdings, Inc. Hill-Rom ...
Breaking Medicine Technology: