Applications of organic electronics
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Transcript of Applications of organic electronics
APPLICATIONS OF ORGANIC
ELECTRONICS
Presented by
Gopika P K
S7 EC-B
Roll no-21
Guided by
Ms.Shanthi S Prabhu
INTRODUCTION
Also known as Organic electronics, Polymer electronics
or Plastic electronics.
Laminar electronics; Transparent electronic package and
paper based electronics.
Electronics using Carbon based material.
Deals with Conductive polymers and conductive molecules.
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CONTENTSWhy to organic electronics??
OLED
OFET
Organic solar cell
Future scope
Conclusion
Reference
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OBJECTIVE
To familiarize organic electronics.
To familiarize current trends and future scope in organic
electronics.
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WHY TO ORGANIC ELECTRONICS??
Organic electronics
Flexible
Foldable
Light
Low cost
High throughput
Low processing temperature
Inorganic electronics
Rigid
Hard
Heavy
Expensive
High processing temperature
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OLED
OFET
OSC
Organic electronics
OLED (Organic Light Emitting Diode)[2]
First developed in early 1950’s.
Multiple organic layer sandwiched between two
electrodes marked as cathode and transparent anode.
Principle: Electroluminescence.
Doesn’t require any backlight; self emitting
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OLED vs. LCD
OLED
Greater view angle
High contrast
Faster response time
Do not require backlighting
LCD
Limited view angle
Low contrast
Slow response time
Require backlighting
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Flexible organic display
APPLICATIONS
Television
Cell phone screens
Computer screens
Wrist watch
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OLED TV Source: http://www.techhive.com/
curved OLED TV Source: http://www.sed-fernseher.eu/
Applications (contd....)
Foldable smart phones.
Roll top touch screen laptop.
Shuttle’s interior lighting
Furniture elements
• Mirrors
• Window plane
Automobiles
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curved OLED mobile phonesSource: http://www.designboom.com
Foldable smart phoneSource: http://www.cellular-news.com/
Applications (contd....)
Data glass
OLED Lenses
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Roll top touch screen laptopSource: http://www.gizmag.com/rolltop-laptop-concept
OLED lensSource: http://www.geek.com/chips/
Data glassSource:http://www.techtimes.com/articles/9358/20140
OFET(Organic Field-Effect Transistor)[1]
First OFET in 1987
Aromatic hydrocarbons based on linearly arranged benzene
rings
Tendency to form highly ordered films at low temperatures
12 OFETSource: http://www.dileepnanotech.com/
APPLICATIONS
OFET sensors
Bio sensor
Gas sensor
Chemical sensors
Electronic skin
Electronic nose
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OFET sensorSource:http://www.osadirect.com/
Applications (contd....)
E-paper(Electronic paper)
Wristwatches
E-Books
Newspapers
Displays embedded in smart cards
Electronic shelf labels
Status displays
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E-paperSource: echsfuture.com/flexible-e-paperconcept.html
Applications (contd....)
Organic radio frequency identification(ORFID)
Wireless technology uses radio wave to scan or identify the
product
Switching speeds of up to 13.56 MHz
15RFIDSource:http://www.dileepnanotech.com/
OSC(ORGANIC SOLAR CELL)[3]
Conductive organic polymers and organic molecule
photovoltaic effect.
Rollable organic solar cell.
16Rollable solar cellSource:http://www.scorigin.com/
APPLICATIONS
Organic solar car
In satellites
Calculators
Wearable organic solar cell
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FUTURE SCOPE
Smart textiles
Smart phone flat battery
Lab on chip
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Smart textileSource:http://www.itu.dk/
Lab on chipSource:http://sciencebusiness.technewslit.com/?p=3705
CONCLUSION
Add on features of organic electronics increased it’s
demand
than inorganic electronics .
With a consistent refinement of organic electronics,
numerous application possibilities for everyday use will
arise.
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REFERENCE[1]Hagen marien,Michel S.J.Steyaert’’On the applications of organic electronics on foil’’IEEE
solid state circuit magazine 2012.
[2] Ananth Dodabalapur ’’organic and polymer transistor for electronics’ The University of
Texas at Austin, Austin, TX 78733, USA 2006.
[3] Simon Forge and Colin Blackman, Sven Lindmark,’’ OLEDs and E-PAPER: Their
Disruptive Potential for the European Display Industry’’, EUR 23989 EN 2009.
[4] Tom J. Savenije’’ Organic solar cells’’ Tom J. SavenijeDelftChemTech, Faculty of Applied
Sciences Delft University 2010.
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THANKYOU
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