Examples of 'electron-hole pairs' in a sentence

Meaning of "electron-hole pairs"

electron-hole pairs: Term used in physics and semiconductor science to describe the combination of an electron with a positively charged hole, important in processes such as conductivity and energy transfer

How to use "electron-hole pairs" in a sentence

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electron-hole pairs
Electron-hole pairs are also apt to recombine.
They produce large quantities of electron-hole pairs.
These electron-hole pairs can only move along the surface.
The origin of this scattering is attributed to excitations of electron-hole pairs.
The lifetime of the electron-hole pairs is very limited.
These material deficiencies lead to spontaneous creations of electron-hole pairs.
Incident light generates electron-hole pairs in the bulk of the structure.
The absorption then gives rise to the creation of electron-hole pairs.
Trapping of electron-hole pairs in quantum boxes effectively limits their lateral diffusion.
When an incident beam strikes a semiconductor or an interface, it produces electron-hole pairs.
When a light is incident on a photodiode, electron-hole pairs may be generated in the photodiode.
This shows that it is possible to provide electrical pumping by injecting electron-hole pairs.
This creates the electron-hole pairs in silicon cells, generating solar electricity.
In photovoltaic cells, excitons are broken up into free electron-hole pairs by effective fields.
Electron-hole pairs created by photons incident in the photoactive region give rise to a photocurrent.

See also

Each photodiode comprises a semiconductor area 1 converting photons into electron-hole pairs.
The electric current generated by the electron-hole pairs is proportional to the incident light flow.
Each photodetector comprises a semiconductor structure 1 for converting photons into electron-hole pairs.
The photoconductive layer is configured to generate electron-hole pairs upon interaction with ionizing radiation.
Another important loss process is due to recombination of the photo-excited electron-hole pairs.
Therefore, electron-hole pairs in larger dots live longer causing larger dots to show a longer lifetime.
This absorption of light leads to the creation of electron-hole pairs in the particles.
The electron-hole pairs thus created recombine and emit photons according to the phenomenon of photoluminescence.
The defects indeed play the role of efficient capture centers for electron-hole pairs.
The presence of photoexcited electron-hole pairs then modifies the refractive index of the semiconductor material.
The semiconductor medium may also be excited by injecting electron-hole pairs into the medium.
The electron-hole pairs created may thus be emitted by tunnel effect through the doped zone.
Light absorption in the semiconductor provides a mechanism to create electron-hole pairs within this region.
After this scattering event the electron-hole pairs decays and emits a photon with a shifted frequency.
Photons striking the photodiode are converted into two carriers of electrical charge, called electron-hole pairs.
Laser radiation energy striking a pixel generates electron-hole pairs in the region under the pixel.
The photodetector of a pixel is responsible for converting the incident photon energy into electron-hole pairs.
During the charge recombination electron-hole pairs are identified by pulsed ESR techniques.
When a light beam illuminates the semiconductor layer, the incident photons form electron-hole pairs therein.
When the pixel receives light, electron-hole pairs are photogenerated in photosensitive area PD.
A photon or a charged particle creates, by interacting with the detector, electron-hole pairs.
This creates electron-hole pairs.
Thus, electron-hole pairs are spontaneously formed in the material.
During their absorption, these X photons create electron-hole pairs in the semiconductor.
However, the electron-hole pairs suffer from fast recombination.
Equation ( 4 ) immediately shows us the benefits of QWs which produce electron-hole pairs as dipoles.
They create electron-hole pairs with a maximum yield of approximately 30 %.
Thus, photons absorbed in the solar cell 100 create mobile electron-hole pairs.

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