Organic Light Emitting Diodes (OLEDs) are used to create digital in many devices. What are the advantages of OLED displays over Liquid Crystal displays? |
1. OLED displays can be fabricated on flexible plastic substrates. |
2. Roll-up displays embedded in clothing can be made using OLEDs. |
3. Transparent displays are possible using OLEDs. |
Select the correct answer using the code given below: |
A) 1 and 3
B) Only 2
C) 1, 2 and 3
D) None of these
Correct Answer: C
Solution :
Exp. [c] |
1. A Flexible Organic Light Emitting Diode (FOLED) is a type of Organic Light-Emitting Diode (OLED) incorporating a flexible plastic substrate on which the electroluminescent organic semiconductor is deposited. |
2. OLED displays can be fabricated on flexible plastic substrates leading to the possible fabrication of flexible organic light-emitting diodes for other new applications, such as roll-up displays embedded in fabrics or clothing. |
3. Transparent OLED is a breakthrough transparent display technology that displays dynamic or interactive information on a transparent surface glass. |
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