WebCdTe substrates. Films deposited on 7059 glass show typically a dark resistivity of 2 x 10 5 ohm-em and a light resistivity of 3 x 10 2 ohm-em. With increasing In source … WebThe U.S. Department of Energy's Office of Scientific and Technical Information
High Energy Resolution CdTe Schottky Diode -Ray Detectors
WebCadmium telluride (CdTe) detectors have a relatively high atomic number with respect to silicon, 48, 52, and 14, respectively. This translates into a factor of 100 improvement in the photoelectric stopping power for the 140-keV gamma ray from 99m Tc. Thus, whereas the silicon-based probes were used in beta detection and low-energy gamma-ray ... WebJan 31, 2005 · It is shown that the diffusion doping of CdTe film by Cu increases efficiency of CdTe (Cu)/CdS cells from 0.9% to 6.8%. The degradation of photovoltaic parameters of CdTe (Cu)/CdS cell,... calças flare bershka
(PDF) Diffusion and influence of Cu on properties of CdTe thin films ...
WebOct 1, 1986 · In literature, CdTe normally exhibit ptype conduction when Te/Cd ratio is higher than 1:1, and n-type conductivity when the ratio is less than 1 [10,13,14], depending on used deposition... WebJul 31, 2024 · The CdS thin films presented a hexagonal crystalline structure at the various deposition pressures as well as improved crystallinity at higher deposition pressures. The … Webattention has been paid to CdTe and Cd1-xZnxTe as room-temperature detectors of X-ray and gamma-radiation. They have high atomic number (~ 50), high density (> 6 g/cm3) and relatively high carrier mobility. It has been shown that formation of solid solutions CdTe-ZnTe is accompanied by broadening of the band gap, increase of resistivity (by more cno summary of evidence