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Influence of the Step Composition Profile on the Formation of Inversion in Cadmium—Mercury—Tellurium Films
Within the framework of the problem of ensuring favorable conditions for normal operation of diode photodetector matrices, the influence of a step...
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Epitaxial Co doped BaSnO3 thin films with tunable optical bandgap on MgO substrate
Co doped BaSnO 3 films [BaSn 1 − x Co x O 3 (0 ≤ x ≤ 0.50), i.e., BSCO] have been grown on MgO single-crystal substrates via pulsed laser deposition....
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Optical Spectroscopy and Multispectral Imaging
The method of spectroscopy, using a suitable light sourceLight sources and a spectral apparatus for radiation analysis
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Recent advances in dye-sensitized solar cells
Currently, different types of materials are being used for solar cell applications, these vary according to the device’s requirements. In recent...
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Vibronic properties of organic semiconductors based on zirconium monophthalocyanine
Vibronic states of organic semiconductors based on zirconium monophthalocyanine molecules have been studied. Vibrational and rotational transitions...
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Noisy intermediate-scale quantum computers
Quantum computers have made extraordinary progress over the past decade, and significant milestones have been achieved along the path of pursuing...
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Photoelectrical Spectroscopy
This chapter introduces photocurrent (PC) spectroscopy. Although PCs are extensively employed in everyday live, e.g. in solar cells and...
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Electric and photoelectric properties of n-AgInSe2/p-Si heterojunction diode fabricated by successive layer deposition
Thin films of AgInSe 2 ternary compound were grown by a successive process in which the production of AIS-Ag–AIS-Ag–AIS-Ag layers was deposited by...
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Enhanced photoelectrical performance of dye-sensitized solar cells with double-layer TiO2 on perovskite SrTiO3 substrate
In this research, perovskite SrTiO 3 particles are synthesized by a hydrothermal method, and TiO 2 with a double-layer structure is grown on the SrTiO 3 ...
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Electrical and optical modeling of poly(3-hexylthiophene):[6,6]-phenyl-C61 butyric acid methyl ester P3HT–PCBM bulk heterojunction solar cells
In this work, we investigate a two-dimensional theoretical model for the photon conversion through an integration of the optical and electrical part...
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Electrical and photoelectric properties of Si-based metal–insulator–semiconductor structures with Au nanoparticles at the insulator–semiconductor interface
It is shown that the formation of Au nanoparticles at the insulator–silicon interface in structures with a high density of surface states results in...
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Field-effect transistor structures on the basis of poly(3-hexylthiophene), fullerene derivatives [60]PCBM, [70]PCBM, and nickel nanoparticles
Organic field-effect transistor (OFET) structures with the active layers on the basis of composite films of semiconductor polymer...
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The electrical properties of photodiodes based on nanostructure gallium doped cadmium oxide/p-type silicon junctions
Gallium doped cadmium-oxide (CdO: Ga) thin films were successfully deposited by sol–gel spin coating method on p-type Si substrate. The electrical...
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On the propagation of charge carriers fluxes in the thin layer of a plane-parallel solid-state structure with scattering at the boundaries of the layer taken into account
The composition of the thin layer of a plane-parallel solid-state structure affects the propagation of differential charge carriers fluxes in the...
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Photoelectrical properties of strontium titanate
The influence of UV and visible radiations on the insulating properties of metal-insulator-metal structures based on single-crystalline strontium...
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Photoluminescence of Porous Silicon–Zinc Oxide Hybrid structures
Arrays of ZnO nanostructures, which are optically transparent in the visible range, were grown on the surface of porous silicon by electrochemical...
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On a neutron detector based on TlInSe2 crystals intercalated with a lithium isotope
The possibility of increasing the sensitivity of a neutron detector based on a TlInSe 2 crystal by introducing the 6 Li isotope into this crystal is...
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Fabrication of Cu2O/TiO2 nanotube arrays with enhanced visible-light photoelectrocatalytic activity
A new electrochemical deposition process was developed to uniformly deposit Cu 2 O nanoparticles on the matrix of TiO 2 nanotube (NT) arrays. The Cu 2 O...
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Improved photoelectrical performance of graphene supported highly crystallized anatase TiO2
In this study, titanium oxysulfate (TiOSO 4 ) and graphene were used as titanium source and supporter, respectively, to synthesize anatase TiO 2 -graphene...
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The abnormal photovoltaic effect in BiFeO3 thin films modulated by bipolar domain orientations and oxygen-vacancy migration
SrRuO 3 /BiFeO 3 /SrRuO 3 thin-film capacitors were fabricated to investigate the role of mobile oxygen vacancies in a switchable photovoltaic (PV) effect...
