तापमान में वृद्धि के साथ अर्धचालक की प्रतिरोधकता घटती है, इसका मुख्य कारण है:

For an n-type semiconductor, the electron and hole concentrations ne and nh satisfy:

Which of the following elements is commonly used as a semiconductor in electronic devices?

In forward bias, the width of the depletion layer in a p-n junction diode: