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Types of Semiconductors

Types of Semiconductors

Intrinsic semiconductors are highly pure materials with no impurities. At absolute zero, these semiconductors behave as perfect insulators because all the valence electrons are bound, and the conduction band is empty, disallowing electrical conduction. The Fermi level is a concept used to describe the probability of occupancy of energy levels by electrons at thermal equilibrium. In intrinsic semiconductors, the Fermi level is positioned at the midpoint of the energy gap at absolute zero. When...

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Updated: Mar 15, 2026

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

Published on: March 13, 2017

Stretchable Organic Semiconductor Devices.

Yan Qian¹, Xinwen Zhang¹, Linghai Xie¹

¹Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China.

Advanced Materials (Deerfield Beach, Fla.)

|August 31, 2016

Summary

This summary is machine-generated.

Organic stretchable electronics offer a low-cost, large-area alternative to inorganic materials for advanced applications. This review highlights recent breakthroughs in organic field-effect transistors, light-emitting devices, solar cells, and memory devices.

Keywords:

organic field-effect transistors organic light-emitting devices organic memory devices organic solar cells stretchable electronics

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Area of Science:

Materials Science
Electronics Engineering
Organic Chemistry

Background:

Stretchable electronics are crucial for portable, wearable, and implantable devices.
Inorganic stretchable electronics face challenges in cost and scalability.
Organic electronics present advantages like low cost, flexibility, and large-area processing.

Purpose of the Study:

To review recent advances in stretchable organic semiconductor devices.
To highlight the potential of organic materials in next-generation electronics.

Main Methods:

Literature review of recent research in stretchable organic electronics.
Focus on key device types: transistors, light-emitting devices, solar cells, and memory devices.

Main Results:

Significant progress has been made in developing various stretchable organic electronic devices.
Organic semiconductors offer tunable properties and cost-effective manufacturing.

Conclusions:

Stretchable organic electronics are a rapidly advancing field with broad application potential.
Continued research promises further innovation in flexible and wearable technologies.