Information om | Engelska ordet DOPANT

Exempel på hur man kan använda DOPANT i en mening

• Despite its high price and rarity, thulium is used as a dopant in solid-state lasers, and as the radiation source in some portable X-ray devices.
• A dopant stabilized cubic structured zirconia, cubic zirconia, is synthesized in various colours for use as a gemstone and a diamond simulant.
• In the context of phosphors and scintillators, doping is better known as activation; this is not to be confused with dopant activation in semiconductors.
• Shallow electron traps are created by sulfur sensitization, introduction of a crystalline defect (edge dislocation), and incorporating a trace amount of non-silver salt as a dopant.
• Random dopant fluctuation (RDF) is a form of process variation resulting from variation in the implanted impurity concentration.
• In the process step, dopant atoms, usually boron, phosphorus or arsenic, move into substitutional positions in the crystal lattice, which allows these dopant atoms to function properly as dopants in the semiconducting material.
• The lasing process involving aluminum garnet crystals is carried out by the dopant atoms, usually rare-earth metals, which take the place of a few atoms of the original metal in the crystal structure (in this case lutetium).
• The process steps most often associated with process simulation are ion implantation, annealing (diffusion and dopant activation), etch, deposition, oxidation, and epitaxy.
• The hexahydrate plays an important role as an activator of green phosphors in color TV tubes and is also used in specialty lasers and as a dopant in solid-state devices.
• In mass spectrometry, direct analysis in real time (DART) is an ion source that produces electronically or vibronically excited-state species from gases such as helium, argon, or nitrogen that ionize atmospheric molecules or dopant molecules.
• To avoid shorting the transistor, the gold wire is alloyed with a small amount of the same type dopant as used in the base.
• When activated with a suitable dopant (Europium and Dysprosium), it acts as a photoluminescent phosphor with long persistence of phosphorescence.
• The analyte is thermally desorbed as both the dopant vapor and nebulizer gas are directed through the mesh.
• The ferrites, or iron oxide, begins in the form of a spinel and depending on the reaction conditions, dopant metals and support material forms either Wüstites or different spinels.
• In phosphors and scintillators, the activator is the element added as dopant to the crystal of the material to create desired type of nonhomogeneities.
• MLD differs from other conventional doping techniques such as spin-on-dopants (SODs) and gas phase doping techniques in the way of dopant dose control.
• In the case of depositing a polymer coating onto electrode a common dopant used is poly (styrene sulfonate) or PSS because of its stability and biocompatibility.
• In the rapid surge of industrial interest in ion implantation of Si, starting around 1965, Mayer and his coworkers used ion channeling to understand defect production during dopant ion implantation into Si, the recovery of this damage, and the activation of dopants during subsequent anneals, thereby making ion implantation a viable tool for the production of integrated circuits.
• He also developed a new white OLED architecture that uses a fluorescent emitting dopant to harness all high energy singlet excitons for blue emission, and phosphorescent dopants to harvest lower-energy triplet excitons for green and red emission.
• If the semiconductor is doped, the Fermi level of the bulk is shifted with respect to that of the undoped semiconductor by the introduction of dopant eigenstates within the band gap.

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