RF magnetron sputtering of silicon carbide and silicon nitride films for solar cells
The use of high-frequency-magnetron sputtering, reactive solid-phase target in argon atmosphere to obtain silicon carbide and a film of silicon nitride. Using the obtained samples to create solar cells on substrates of monocrystalline silicon of p-type.
Подобные документы
A consideration of process for impulse heat treatment of a silicon surface. The studying the thermal conductivity of a silicon powder and a polycrystalline wafer molded from powdered stock. Defining and comparing compounders with monocrystalline silicon.
статья, добавлен 29.07.2014Mechanisms of phase separation in non-stoichiometric solutions of silicon oxide high-temperature annealing. Creating a matrix of silicon oxide and silicon nano-sized inclusions. Analysis of thermodynamic processes during the separation Si/Si oxide phase.
статья, добавлен 30.07.2016Acquaintance with the features of the influence of polymer coatings on the lifetime of carriers in silicon crystals used in solar energy. General characteristics of the conditions of magnetic and X-ray exposure, analysis of electrophysical parameters.
статья, добавлен 23.12.2016Nano–clusters and their defects. High temperature and high pressure treatment. Photoluminescence and related structure - sensitive methods of processing. Effect of enhanced hydrostatic pressure on oxygen clustering in as-grown Czochralski silicon (Cz-Si).
статья, добавлен 28.10.2018The possibility of using the silicon strip-detector coated with a polyethylene film for the coordinate determination of fast neutrons. The average charge collected on the strips as a function of coordinates of incident neutrons has been calculated.
статья, добавлен 24.09.2013The effects of increase in photoconductivity in the macroporous silicon structures. Founding to achieve a maximum at the distance between macropores equal to the double thickness of the Shottky layer what corresponds to the experimental results.
статья, добавлен 01.04.2014Optical density spectra of amorphous diamond-like films of hydrogenated carbon modified with platinum impurity. The peculiarities of their receipt by the method of ion plasma magnetron joint sputtering of graphite, platinum in argon-hydrogen atmosphere.
статья, добавлен 13.10.2016The present work is dedicated to the development of formation method for Pt cone-shaped surface nanostructures on silicon layer. By the deposition of Pt nanostructures on solid layers, the cone-shaped surface nanostructures of Pt can be obtained.
статья, добавлен 30.07.2016Development of rotor mechanisms, which make it possible to use solar radiation as efficiently as possible. The design and structure of a solar power plant. Scheme of control and balancing of output power. Selection of the type of photovoltaic cells.
статья, добавлен 22.12.2016- 10. Solar energy
The essence of the process of using solar energy in the areas of alternative energy. The process of generating electricity using solar cells. The advantages and disadvantages of the introduction of solar energy. The use of photovoltaic installations.
презентация, добавлен 23.12.2013 The method of metal-stimulated etching and electrochemical anodic etching were compared. The photoelectric properties of the resulting structure are influenced by the processes of recharging traps. The highly sensitive photodiodes in solar energy.
статья, добавлен 27.02.2021Thermal treatment results in the formation of additional amorphous nanoclusters and in their crystallization with anneal temperature increasing. Nitride films annealed at 1200 °C contain crystalline Si clusters only. Characteristics of SiNx films.
статья, добавлен 30.07.2016The temperature effect on the phase composition, on variation in diffuse reflection spectra. Absorption coefficient of titanium dioxide powder during heating and modification by silicon dioxide nanoparticles. The irradiation with accelerated electrons.
статья, добавлен 12.09.2016- 14. Molecular dynamics study of the mechanical properties of the grapheme-like titanium carbide Ti2C
Molecular dynamics simulations have been performed to study the mechanical properties of two-dimensional titanium carbide under tensile deformation. Young modulus was calculated from the linear part of strain-stress curve. The structure of the samples.
статья, добавлен 30.07.2016 Solar energy technology, the order of their classification. The composition of active solar techniques, differences from passive. Energy from the sun its use. Applications of solar technologies in architecture, urban planning. Solar thermal technologies.
курсовая работа, добавлен 24.02.2013Analysis of the use of a combined solar collector for heat supply of buildings to enhance the efficiency of solar system by increasing the surface area of absorption of solar energy. The study of the intensity of the solar radiation on the collector.
статья, добавлен 24.02.2016- 17. Heteroepitaxial 96x128 Lead Chalcogenide on Silicon Infrared Focal Plane Array for Thermal Imaging
The realization of a 2-d narrow gap IR-FPA on a Si-substrate containing the active addressing electronics: A 96x128 array with 75 µm pitch for row-by row electronic scanning and parallel read-out of the line addressed. Photovoltaic sensors in the layers.
статья, добавлен 28.06.2013 Analysis of new information on solar-terrestrial relations obtained using the PC index of magnetic activity. Acquaintance with the features of the correlation between the Ekl and PC variations during magnetic substorms for the period from 1998 to 2017.
статья, добавлен 27.05.2021The LHCb experiment at the Large Hadron Collider. Studying of rare phenomena in b- and c- decays in order to precisely constrain the model parameters. Radiation level measurement for the silicon inner tracker operation and beam condition monitoring.
статья, добавлен 19.08.2013The study of the basic properties of the interfaces between the substrates and high-temperature superconductors of films. Characteristics of the surface resistance of the film at microwave frequencies. Improving the microwave properties of the HTS film.
статья, добавлен 28.10.2018Description of the features of the action of solar roads, which consist of solar panels arranged in series and having a constructive structure for the movement of vehicles along them, a green alternative to the use of fossil fuels in power generation.
статья, добавлен 19.02.2019The study of rare events decays. Experiments at the Large Hadron Collider. Measurements of radiation penguin rare decays. Features integrated luminosity measurement. Assessment of the level of radiation to the inner workings of the silicon tracker.
статья, добавлен 30.01.2016Preparation and characterization of single phase nanoparticles with a copper complex as precursor via microwave technique. Identification and analysis of scanning electron microscopy, ultraviolet-visible spectroscopy and photoluminescence spectroscopy.
статья, добавлен 30.07.2016The descriptive structure and implementation of motor driver for solar power plant is proposed. Determination and characterization of the direct loss of power, depending on the angle of deviation. The development of solar power control algorithm.
статья, добавлен 26.06.2016The main aspects the use of solar systems for heating domestic water on the example standard solar installation constructed as an object of a research in Education and Research Institute of Energetics Automatics and Energy Saving (NULES Ukraine).
статья, добавлен 30.01.2017