Navigation Links
Nano Letters publishes Dr. Yong Shi's energy harvesting technology
Date:7/9/2010

The journal, Nano Letters, recently published an article highlighting the fascinating nanogenerators developed by Dr. Yong Shi, a professor in the Mechanical Engineering Department at Stevens Institute of Technology. The paper was entitled, "1.6 V Nanogenerator for Mechanical Energy Harvesting Using PZT Nanofibers."

Dr. Shi's work focuses on miniature energy harvesting technologies that could potentially power wireless electronics, portable devices, stretchable electronics, and implantable biosensors. The concept involves piezoelectric nanowire- and nanofiber-based generators that would power such devices through a conversion of mechanical energy into electrical energy. Dr. Shi uses a piezoelectric nanogenerator based on PZT nanofibers. The PZT nanofibers, with a diameter and length of approximately 60 nm and 500 m, are aligned on interdigitated electrodes of platinum fine wires and packaged using a soft polymer on a silicon substrate. The measured output voltage and power under periodic stress application to the soft polymer was 1.63 V and 0.03 MicroWatts, respectively.

This amazing breakthrough in piezoelectric nanofiber research has incredible potential to enable new technology development across a multitude of science and engineering industries and related research.

"One of the major limitations of current active implantable biomedical devices is that they are battery powered. This means that they either have to be recharged or replaced periodically. Dr. Shi's group has demonstrated a technology that will allow implantable devices to recover some of the mechanical energy in flowing blood or peristaltic fluid movement in the GI tract to power smart implanable biomedical devices," says, Dr. Arthur Ritter, Director of Biomedical Engineering at Stevens. "The fact that his technology is based on nano-structures makes possible power supplies for nano-robots that can exist in the blood stream for extended periods of time and trans
'/>"/>

Contact: Dr. Yong Shi
yong.shi@stevens.edu
201-216-5594
Stevens Institute of Technology
Source:Eurekalert

Page: 1 2

Related biology news :

1. Selected personal letters of Max Perutz are released in new book
2. Elsevier pilots PeerChoice in Chemical Physics Letters
3. Missouri Botanical Garden publishes first catalogue of plants of the Southern Cone
4. ABC publishes monograph on scientific and clinical research of Sinupret
5. British journal publishes inorganic chemistry research of NJIT professor
6. JAX publishes online tool for exploring autoimmune disease gene networks
7. AIBS publishes Darwin articles open access
8. International Biometric Society co-publishes journal with Springer
9. Endangered Species Research publishes theme section on biologging science
10. NASA scientist publishes new book: Coming Climate Crisis? Consider the Past, Beware the Big Fix
11. Save-the-date: Major nanotech, energy, and biomed meeting
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/10/2014)... 9, 2014     ...   Jifflenow, a ... solutions for business-to-business (B2B) events, today announced a ... mobile near-field communication (NFC), Bluetooth low energy (BLE), ... http://photos.prnewswire.com/prnh/20140612/691055) , Jifflenow will integrate its ...
(Date:12/5/2014)...  Tute Genomics, a leader in cloud-based solutions for ... funding led by UK-based Eurovestech. Peak Ventures and a ... round. "We are at a pivotal time ... and seeks new approaches for the diagnosis, treatment and ... MBA, and CEO of Tute Genomics. "One of the ...
(Date:12/3/2014)...   Marvin Test Solutions , a trusted ... military, aerospace, and manufacturing organizations, today announced the ... TS-900 PXI semiconductor test platform . The TS-960 ... to customers at a fraction of the footprint ... "Our semiconductor customers asked for ...
Breaking Biology News(10 mins):Jifflenow And ITN International Bring Cutting-Edge Badge Scanning Technology To B2B Events 2Jifflenow And ITN International Bring Cutting-Edge Badge Scanning Technology To B2B Events 3Tute Genomics Raises $2.3 Million to Scale Up Cloud-Based Genome Analytics and Accelerate Personalized Medicine 2Tute Genomics Raises $2.3 Million to Scale Up Cloud-Based Genome Analytics and Accelerate Personalized Medicine 3Marvin Test Solutions Brings New Capabilities to PXI-Based Semiconductor Test with TS-960 2Marvin Test Solutions Brings New Capabilities to PXI-Based Semiconductor Test with TS-960 3
... It may come as a surprise to many that ... they form close relationships with other quails. Nevertheless, it ... environment causes them stress. A group within the UMR ... been studying the influence of adults on the behavioural development ...
... Ore. Researchers at Oregon State University have helped ... groundwork for genetic improvements to related fruits like apples, ... in the journal Nature Genetics . "This ... particularly commercial strawberries," said OSU plant molecular biologist Todd ...
... An international research consortium has sequenced the genome ... in the Dec. 26 advance online edition of the ... to unlock possibilities for breeding tastier, hardier varieties of ... "We,ve created the strawberry parts list," said the consortium,s ...
Cached Biology News:Parents' social problems affect their children -- even in birds 2OSU helps decode strawberry genome in bid to improve fruit 2OSU helps decode strawberry genome in bid to improve fruit 3Georgia Tech team helps decode newly sequenced strawberry genome 2Georgia Tech team helps decode newly sequenced strawberry genome 3
(Date:12/24/2014)... 2014 Earlier this year in a ... director of the Adult Stem Cell Technology Center, LLC ... and under appreciated unique property of adult tissue stem ... Cells: Misunderstood in the Past, Important for the Future,” ... He gave the address at the 4th World ...
(Date:12/24/2014)... Nashville Fertility Center announced that Dr. George ... Society for Reproductive Medicine (ASRM), a leading professional organization ... In his new role as treasurer, Dr. Hill ... will have a voice in furthering the mission of ... since 1984 when he joined while conducting fellowship training ...
(Date:12/24/2014)... PharmaBoardroom,s new report, , ... available for free download , digs deep into this ... in the sector today. One area where ... in developing a homegrown pharmaceutical manufacturing base, even if the ... some way off. A cursory comparison with neighboring ...
(Date:12/22/2014)... 2014   Synthetic Biologics, Inc. ... therapies for serious infections and diseases, with ... announced positive topline safety and tolerability results ... SYN-004, the Company,s investigational oral beta-lactamase enzyme ... (C. difficile) infection, antibiotic-associated diarrhea and ...
Breaking Biology Technology:Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 2Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 3Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 4Nashville Fertility Center Announces Dr. George A. Hill Selected to Serve as ASRM Treasurer for 2014-15 2Nashville Fertility Center Announces Dr. George A. Hill Selected to Serve as ASRM Treasurer for 2014-15 3PharmaBoardroom Releases New Algeria Pharmaceuticals Report 2PharmaBoardroom Releases New Algeria Pharmaceuticals Report 3Synthetic Biologics Announces Positive Topline Results from Phase 1a Trial of SYN-004 for the Prevention of C. difficile Infection 2Synthetic Biologics Announces Positive Topline Results from Phase 1a Trial of SYN-004 for the Prevention of C. difficile Infection 3Synthetic Biologics Announces Positive Topline Results from Phase 1a Trial of SYN-004 for the Prevention of C. difficile Infection 4Synthetic Biologics Announces Positive Topline Results from Phase 1a Trial of SYN-004 for the Prevention of C. difficile Infection 5
... leadership to support expansion of the Company,s current and future ... ... 8, 2008 Cylex(TM) has announced,the appointment of Brad L. Stewart ... that develops and manufactures research and in,vitro diagnostic products based on ...
... Match Medicare Policy, SAN CARLOS, Calif., ... and Medicaid Services (CMS) have approved at-home ... policy had mandated that,suspected sleep apnea sufferers ... positive airway pressure (CPAP) treatment for,Medicare patients ...
... Germany, April 8 Sangui BioTech,International, Inc. (OTC: SGBI), ... 30, 2006, on April 3, 2008. According to the ... company almost tripled its sales,of cosmetics and wound management ... yielded sales of approximately USD 137,000 and a Gross,Profit ...
Cached Biology Technology:Cylex Announces Brad L. Stewart as President of the Company 2Medicare Approves in Home Sleep Apnea Testing 2Sangui BioTech International, Inc., Reports Sales Increase, Continued Losses 2Sangui BioTech International, Inc., Reports Sales Increase, Continued Losses 3
MOUSE ANTI BOVINE TROPONIN I...
Normal donkey serum collected from healthy normal donkeys....
... reagent (F-2902) was developed in collaboration with ... measurement of the kinetics of Fc receptor ... directly in the phagovacuole.2 The Fc OxyBURST ... albumin (BSA) that has been covalently linked ...
Designed for flow cytometric applications intended to identify...
Biology Products: