In solid-state physics, the electron mobility characterises how quickly an electron can move through a metal or semiconductor when pushed or pulled by...
51 KB (7,202 words) - 18:45, 21 September 2024
A high-electron-mobility transistor (HEMT or HEM FET), also known as heterostructure FET (HFET) or modulation-doped FET (MODFET), is a field-effect transistor...
21 KB (2,562 words) - 22:55, 9 August 2024
Drift velocity (redirect from Electron velocity)
the material's electron mobility, and E is the electric field. In the MKS system, drift velocity has units of m/s, electron mobility, m2/(V·s), and electric...
7 KB (975 words) - 03:51, 24 August 2024
and the HEMTs (high-electron-mobility transistors, or HFETs), in which a two-dimensional electron gas with very high carrier mobility is used for charge...
100 KB (10,421 words) - 09:34, 18 October 2024
InP. It has an energy band gap of 0.75 eV, an electron effective mass of 0.041 and an electron mobility close to 10,000 cm2·V−1·s−1 at room temperature...
30 KB (3,798 words) - 13:55, 5 October 2024
limited time Electrical mobility, ability of charged particles to move through a medium Electron mobility, how quickly an electron can move through a metal...
3 KB (436 words) - 14:05, 29 September 2022
the lower band curvature raises the effective mass of the electrons and lowers electron mobility. The drop in drift velocity at high electric fields due...
29 KB (2,912 words) - 21:06, 12 October 2024
attained at an electric field of 225 kV/cm. With this information, the electron mobility was calculated, thus providing data for the design of GaN devices...
40 KB (3,875 words) - 18:32, 13 October 2024
Fermi level (redirect from Electron chemical potential)
level of a solid-state body is the thermodynamic work required to add one electron to the body. It is a thermodynamic quantity usually denoted by μ or EF...
24 KB (3,208 words) - 20:27, 8 October 2024
effectively screen the charge of an electron, known as a phonon cloud. This lowers the electron mobility and increases the electron's effective mass. The general...
48 KB (5,761 words) - 19:59, 3 October 2024