extrinsic semiconductor meaning in Hindi

Examples

1. This is an example of an extrinsic semiconductor.
2. Transistors ( devices that enable current switching ) also make use of extrinsic semiconductors.
3. Field-effect transistors ( FET ) are another type of transistor which amplify current implementing extrinsic semiconductors.
4. Pure semiconductors that have been altered by the presence of dopants are known as extrinsic semiconductors [ See : intrinsic semiconductor ].
5. They are of high electrical resistance  higher than typical resistance materials, but still of much lower resistance than doping " ) into the crystal structure, which lowers its resistance but also permits the creation of semiconductor junctions between differently-doped regions of the extrinsic semiconductor crystal.