energy band


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energy band

[′en·ər·jē ‚band]
(analytical chemistry)
References in periodicals archive ?
The energy band gap refers to energy difference between the bottom of the conduction band and the top of valance band.
Since the XRB below [approximately equal to] 10keV has been resolved into AGNs that are used to determine the two functions, we can make "consistency-check" if the integrated spectrum of the whole AGNs reproduces the XRB spectrum in that energy band.
2] compound are suitable for absorber layers of single junction solar cells because is possible to grow them with an energy band gap [E.
He covers the fundamentals and methods of electronic structure, including quantum description of matter, the density functional theory, basic energy band theory, Green's function, disordered alloys, first-principles molecular dynamics, general principles associated with materials design, and methods of electronic structure calculations, such as pseudopotential, the Korringa-Kohn-Rostoker method, and augmented plane wave methods.
Supernova remnants emit energy across the electromagnetic spectrum, from radio to gamma rays, and important clues can be found in each energy band.
g] is the energy band gap between the valence band and the conduction band, n is a number characterizing the transition process which takes values 1/2, 1, 2, or 3/2, depending on the nature of the electronic transitions responsible for the absorption (40).
Hedley is a multi-platinum selling high energy band nominated for more than 15 Juno Awards with 10 number one music video hits on the MuchMusic countdown and an appearance at the Vancouver Olympic Games.
Identifying the Higgs will be done by detecting the way it decays into other particles with data so far suggesting it is most likely to lie within a narrow energy band of between 115 and 130 gigaelectronvolts.
Adding energetic functionality to the Pure Energy band allows us to directly address the energetic level using light, sound, electricity and magnetism as carriers of client- and condition-specific information," continued Jordan.
In the main hall, you'll spot a certificate proudly declaring the building is in the third most efficient energy band.
The SAIC CAARS system requires that the Accuray accelerator demonstrate that it can repeatedly generate electrons of two energy levels, each within a narrow energy band.