Deep-level trap - Wikipedia
WEBDeep-level traps shorten the non-radiative life time of charge carriers, and—through the Shockley–Read–Hall (SRH) process —facilitate recombination of minority carriers, having adverse effects on the semiconductor device performance.
Trap | Quantum, Electron & Confinement | Britannica
WEBTrap, in physics, any location within a solid (generally a semiconductor or an insulator) that restricts the movement of electrons and holes—i.e., equivalent positive electrical charges that result from the absence of an electron within a crystal structure.
Elimination of charge carrier trapping in diluted semiconductors
WEBApr 25, 2016 · We demonstrate that in conjugated polymer blends with 10% active semiconductor and 90% high-bandgap host, the typical strong electron trapping can be effectively eliminated.
The Trap Technique - IEEE Spectrum
WEBAug 1, 2007 · To understand exactly how entanglement and other quantum elements work in an ion-trap computer, you have to understand how an ion trap operates. A linear Paul trap, the Nobel Prize-winning ...
Charge carrier traps in organic semiconductors: a review on the ...
WEBThe weak intermolecular interactions inherent in organic semiconductors make them susceptible to defect formation, resulting in localized states in the band-gap that can trap charge carriers at different timescales.
Elimination of charge-carrier trapping by molecular design
WEBJun 29, 2023 · Extrinsic impurities may trap electrons or holes leading to imbalanced charge transport in wide band gap organic semiconductors. Here the authors propose a bottom-up design strategy by...
Ion trap in a semiconductor chip | Nature Physics
WEBDec 11, 2005 · Here we report the operation of a micrometre-scale ion trap, fabricated on a monolithic chip using semiconductor micro-electromechanical systems (MEMS) technology.
WEBHere we report an integrated ion trap fashioned from a monolithic microchip that does not require assembly and is therefore suitable for miniaturization and scaling.
WEBWe demonstrate the cryogenic operation of an ion trap that incorporates monolithically integrated high-voltage complementary metal-oxide semiconductor (CMOS) electronics (±8 V full swing) to generate surface-electrode control potentials without the need for external analog voltage sources.
Charge carrier traps in organic semiconductors: a review on the ...
WEBDec 17, 2019 · This review provides a comprehensive overview on the phenomenon of charge carrier trapping in organic semiconductors, with emphasis on the underlying physical processes and its impact on device operation. We first define the concept of charge carrier trap, then outline and categorize different origins of traps.
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