Navigation Links
Engineers make first 'active matrix' display using nanowires
Date:3/31/2008

WEST LAFAYETTE, Ind. - Engineers have created the first "active matrix" display using a new class of transparent transistors and circuits, a step toward realizing applications such as e-paper, flexible color monitors and "heads-up" displays in car windshields.

The transistors are made of "nanowires," tiny cylindrical structures that are assembled on glass or thin films of flexible plastic. The researchers used nanowires as small as 20 nanometers - a thousand times thinner than a human hair - to create a display containing organic light emitting diodes, or OLEDS. The OLEDS are devices that rival the brightness of conventional pixels in flat-panel television sets, computer monitors and displays in consumer electronics.

"This is a step toward demonstrating the practical potential of nanowire transistors in displays and for other applications," said David Janes, a researcher at Purdue University's Birck Nanotechnology Center and a professor in the School of Electrical and Computer Engineering.

The nanowires were used to create a proof-of-concept active-matrix display similar to those in television sets and computer monitors. An active-matrix display is able to precisely direct the flow of electricity to produce video because each picture element, or pixel, possesses its own control circuitry.

Findings will be detailed in a research paper featured on the cover of the April issue of the journal Nano Letters. The paper was written by researchers at Purdue, Northwestern University and the University of Southern California.

"We've shown how to fabricate nanowire electronics at room temperature in a simple process that might be practical for commercial manufacturing," said Tobin J. Marks, the Vladimir N. Ipatieff Research Professor in Chemistry in Northwestern's Weinberg College of Arts and Sciences and a professor of materials science and engineering.

OLEDS are now used in cell phones and MP3 displays and proto
'/>"/>

Contact: Emil Venere
venere@purdue.edu
765-494-4709
Purdue University
Source:Eurekalert  

Page: 1 2 3

Related biology technology :

1. Penn engineers design computer memory in nanoscale form that retrieves data 1,000 times faster
2. Penn engineers design computer memory in nanoscale form that retrieves data 1,000 times faster
3. Harvard University engineers demonstrate quantum cascade laser nanoantenna
4. Cardiff University engineers give industry a moths eye view
5. Surface dislocation nucleation: Strength is but skin deep at the nanoscale, Penn engineers discover
6. Reclast(R) Receives US FDA Approval as First and Only Once-Yearly Treatment for Women With Postmenopausal Osteoporosis
7. GlaxoSmithKline Recognizes University of Michigans Dr. Daniel F. Hayes as the First Recipient of the Gianni Bonadonna Breast Cancer Award
8. Kewaunee Scientific Announces First Quarter Results and Quarterly Dividend
9. Genmab Announces 2007 First Half Year Results
10. Pharsight Achieves First License Sale for Public-Source Database
11. Novare Announces First Ever Single Port Laparoscopic Kidney Removal (Nephrectomy) Using RealHand(TM) HD Instruments
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Engineers make first 'active matrix' display using nanowires
(Date:1/23/2015)... BioPharma Inc. (NASDAQ: ARRY ) today announced ... Pharma AG to acquire worldwide rights to encorafenib (LGX818), ... agreement is conditional on the closing of transactions announced by ... are expected to close in the first half of ...
(Date:1/22/2015)... BOSTON , Jan. 22, 2015  Transwestern | RBJ today ... feet of office space for Shire a leading biopharmaceutical company, ... . Transwestern | RBJ,s Robert Richards , president, and ... the lease for the entire five-floor building at 95 Hayden ...
(Date:1/22/2015)... (PRWEB) January 22, 2015 The laboratory ... that has witnessed a number of technological advancements due ... regulatory requirements, growing need to integrate healthcare systems, and ... ease challenges in system integration. Key players in the ...
(Date:1/22/2015)... 2015 zFlo Motion , a US ... an exciting product from a new partner. STT-Systems ... the past 15 years, with offerings in the optical-motion capture, ... IMU system (inertial measurement unit), iSen, is opening eyes around ...
Breaking Biology Technology:Array Announces Agreement To Acquire ENCORAFENIB (LGX818) 2Array Announces Agreement To Acquire ENCORAFENIB (LGX818) 3Array Announces Agreement To Acquire ENCORAFENIB (LGX818) 4Array Announces Agreement To Acquire ENCORAFENIB (LGX818) 5Array Announces Agreement To Acquire ENCORAFENIB (LGX818) 6Array Announces Agreement To Acquire ENCORAFENIB (LGX818) 7Transwestern | RBJ Advises Shire in 202,000 SF Lease, Creating Boston's Largest Suburban Biotech Campus 2Laboratory Information Management Systems Market is Expected to Reach $1,323.6 Million by 2019 - New Research Report by MarketsandMarkets 2Laboratory Information Management Systems Market is Expected to Reach $1,323.6 Million by 2019 - New Research Report by MarketsandMarkets 3Laboratory Information Management Systems Market is Expected to Reach $1,323.6 Million by 2019 - New Research Report by MarketsandMarkets 43D Motion Capture Just Got Easy 2
... Chang-Hwan Choi of the Department of Mechanical Engineering at ... of the 2010 Young Investigator Program (YIP) award by ... academic scientists and engineers who show exceptional promise for ... of young outstanding scientists and engineers," said ONR,s Director ...
... ShowPatrol ... the specific requirements and challenges of the search industry. , ... Cheshire, CT (PRWEB) April 8, 2010 -- ShowPatrol will ... ShowPatrol is responsible for all sales and marketing of the CardBrowser service to search firms ...
... ... and experience in the life sciences industry and academia to the pioneering life sciences ... ... sciences tool company which introduced the world,s first 3D biosensor surface for label-free biomolecular ...
Cached Biology Technology:Dr. Chang-Hwan Choi honored with prestigious Young Investigator Award 2Dr. Chang-Hwan Choi honored with prestigious Young Investigator Award 3Danny Cahill announces new company ShowPatrol has partnered with CardBrowser 2Silicon Kinetics Announces Addition of Dr. Rick Brown and Dr. Eric Topol to Its Board of Directors 2Silicon Kinetics Announces Addition of Dr. Rick Brown and Dr. Eric Topol to Its Board of Directors 3
(Date:12/22/2014)... 2014  The 2014 Holiday Season may be the brightest ... reports that the long anticipated floodgates for consumer biometrics ... for smart phones, tablets, and wearable mobile devices that ... billion users with nearly 4.8 billion biometric devices by ...
(Date:12/17/2014)... 15, 2014 Research and Markets ( http://www.researchandmarkets.com/research/s6qzt5/samsung_galaxy_s5 ... Galaxy S5 - Home Button Synaptics Fingerprint Sensor Technology ... http://photos.prnewswire.com/prnh/20130307/600769 Based on a ... introduces for the first time a fingerprint sensor in ...
(Date:12/17/2014)... fundamentally transforming the travel experience and nowhere is this ... decade, ePassports, biometric readers, and secure document scanners have ... via eGates and Automated Passport Control (APC) Kiosks at ... across the globe. According to ...
Breaking Biology News(10 mins):First Season of Holiday Shopping with Mobile Biometric Payments Wraps Up With a Present for Biometrics Industry: A Rosy Forecast for More Than 2 Billion Users of 4.8 Billion Mobile Biometric Devices by 2020 2Samsung Galaxy S5 - Home Button Synaptics Fingerprint Sensor Technology Analysis 2Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2
... Institute have developed a new method for studying the complex ... less studied spreader of human malaria. An. albimanus ... in humans in South America and regions outside of Africa. ... An. albimanus mosquito has not been sequenced and since ...
... will take on the challenge of providing the first insights ... will work with scientists from the John Innes Centre on ... the Royal Society and 2000 from the British Society for ... reduce losses to Take-all, one of the most serious fungal ...
... model suggests that inhospitable hydrodgen-sulphide rich waters could have ... oceans. The research, published online this week in the ... the oceans 550-700 million years ago and shows that ... of complex life, were controlled by the biological availability ...
Cached Biology News:New method for researching understudied malaria-spreading mosquitoes 2Growing talent -- schools to provide vital knowledge for food security 2Toxic oceans may have delayed spread of complex life 2
Porcine Aortic Endothelial Cells (PAOEC) (>500,000 cells)...
alpha-N-Catenin Antibody Shipping Temperature: HOT Storage Temperature: -20C...
... Mouse monoclonal [E12] to MAP1 Light Chain ... mediate the physical interactions between microtubules and components ... of a heavy chain subunit and multiple light ... is one of the light chain subunits and ...
... as smooth muscle cell specific protein, is reported ... tissues such as intestine, lung and uterus. It ... SM22 alpha expression has been reported in most ... and visceral forms. It is also reported to ...
Biology Products: