Home
Class 12
PHYSICS
Give two examples of intrinsic semicondu...

Give two examples of intrinsic semiconductor?

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question "Give two examples of intrinsic semiconductor," we can follow these steps: ### Step-by-Step Solution: 1. **Define Intrinsic Semiconductor**: - An intrinsic semiconductor is a pure semiconductor material that has not been doped with any impurities. These materials have a balanced number of electrons and holes, allowing them to conduct electricity under certain conditions. 2. **Identify the Characteristics**: - Intrinsic semiconductors typically have a valency of 4, meaning each atom has four electrons in its outer shell. This allows them to form covalent bonds with neighboring atoms. 3. **List Examples**: - Common examples of intrinsic semiconductors include: - **Silicon (Si)**: Silicon is widely used in electronic devices and has a crystal structure that allows for effective conduction. - **Germanium (Ge)**: Germanium is another intrinsic semiconductor that was used in early transistors and has similar properties to silicon. 4. **Conclude the Answer**: - Therefore, two examples of intrinsic semiconductors are Silicon (Si) and Germanium (Ge). ### Final Answer: Two examples of intrinsic semiconductors are Silicon (Si) and Germanium (Ge).
Promotional Banner

Similar Questions

Explore conceptually related problems

…..A …. And B…. Are the example of intrinsic semiconductors . Here , A and B refer to

Give two examples of Amphibians.

Give two examples of commensalism.

Give two examples of milch animals

Give two examples of connecting links.

Give two examples of ascomycetes.

Give two examples of roughage.

Give two examples of Luminous objects

Give two examples of equatic mammals

Give two examples of position isomerism.