Transparent electronics uses transparent materials to replace opaque semiconductor materials typically used in electronic device fabrication. This document discusses the basic principles and materials used for transparent electronics, including transparent conducting oxides and thin film transistors. A key enabling technology is graphene, which conducts heat and electricity efficiently while being nearly transparent. Transparent electronic devices have applications in domestic appliances, entertainment, communication, architecture, healthcare, and industry due to advantages like invisibility and flexibility.
3. Contents
Introduction
Why transparent?
Based on?
Basic principle
Material used
Types of transparent devices
some examples
Applications
Advantages
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4. In transparent electronics the usual
opaque semiconductor materials
forming the basics for electronic
device fabrication is replaced by
transparent materials.
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6. There are two technologies which preceded and
underline transparent electronics:-
1.Transparent Conducting Oxides(TCOs)
2.Thin Film Transistors(TFTs)
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Based On?
8. Graphene
Graphene is an allotrope of
carbon in the form of a
two-dimensional, atomic-scale,
honey-comb lattice.
It conducts heat and electricity efficiently
and is nearly transparent.
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9. Graphene is more transparent conducting film
over, Indium because Carbon is more cheaper,
easily available and also non-toxic.
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Graphene
10. 10
Graphene is the strongest material
ever found; it is more than 40
times stronger than diamond.
Extremely Strong and Flexible
14. 14
Transparent RAM
•TRRAM device is based on an capacitor
structure which provides a transmittance
of 81% in the visible region of the chip
•data retention expected to be about
10 years