Which of the following best describes how conductivity is manipulated in semiconductors, enabling their use in electronic devices?
Understand the Problem
The question is asking about the fundamental principle behind how semiconductors are made to conduct electricity in a controlled manner for use in electronic devices. It presents four options, and we need to identify the one that accurately describes the process of manipulating conductivity in semiconductors.
Answer
Semiconductor conductivity is manipulated by doping, where impurities are added to control electrical properties for use in electronic devices.
The conductivity of semiconductors is manipulated through a process called doping, where impurities are added to control their electrical properties. This allows semiconductors to be used in electronic devices.
Answer for screen readers
The conductivity of semiconductors is manipulated through a process called doping, where impurities are added to control their electrical properties. This allows semiconductors to be used in electronic devices.
More Information
Semiconductors are crucial in modern electronics. Silicon and Germanium are common examples.
Tips
A common mistake is to think that semiconductors are manipulated only by temperature or light, but doping is the primary method for controlling their conductivity.
Sources
- Solved] A material that can both stop and allow the flow of electric - studocu.com
- Semiconductor Materials Characteristics - University Wafer - universitywafer.com
- What Is a Semiconductor and What Is It Used for? - TechTarget - techtarget.com
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