Synthesis of Fe:MgAl2O4 nanopowders into laser plum
The features of production of Fe:MgAl2O4 nanopowders by evaporation of targets made from a oxide mixture by repetitively pulsed laser radiation. Differences in the phase compositions of the solid powder substances. A rate of the cooling the ytterbium.
| Рубрика | Химия |
| Вид | статья |
| Язык | английский |
| Дата добавления | 18.09.2018 |
| Размер файла | 885,8 K |
Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже
Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.
Подобные документы
Ethyl acetate. The existing methods of obtaining the desired product. Technological scheme of EtOAc production. Chemical reactions. Production in industry. Chemical reactions. Methanol as intermediate product. The technology of receiving ethanol.
презентация [628,4 K], добавлен 15.02.2015Experimental details of the chemical transients kinetics and pulsed field desorption mass spectrometry methods. Kinetic measurements with the PFDMS method. Data on the CO hydrogenation over CoCu-based catalysts using CTK. CO hydrogenation reaction.
статья [334,2 K], добавлен 10.05.2011Chemistry and thermodynamics of process. Reforming catalysts. Raw materials. Process parameters. Reforming industrial devices. Criteria of an assessment of catalysts. Catalyst promoters. Temperature influence The volumetric feed rate. Rigidity of process.
презентация [193,6 K], добавлен 29.04.2016History of application of aluminium. The characteristic, chemical and physical properties of aluminium, industrial production and clarification. Aluminium application in the industry, in household appliances. Prospects of development of manufacture.
реферат [21,6 K], добавлен 11.11.2009The concept and scope of the practical application of the distillation process at the present stage: industry, medicine, food production. The main stages of distillation. The results of global warming and the assessment of its negative consequences.
презентация [1,3 M], добавлен 16.09.2014Characteristics of final product: general notion about enzymes of microorganisms producers of glucoamylase, aspergillus awamori, technological processes. Processing of waste water and air, Description of equipment scheme, description of heater.
курсовая работа [511,8 K], добавлен 13.05.2012Determination of wave-length laser during the leadthrough of experiment in laboratory terms by means of diagnostics of laser ray through the unique diffraction of cut. Analysis of results: length of fringe, areas and interrelation between factors.
лабораторная работа [228,4 K], добавлен 29.12.2010Основные характеристики принтера HP Laser Jet 4000: интерфейс, размер, комплектация. Блок-схема системы формирования изображения. Поиск неисправностей лазерного принтера. Расчет полной стоимости профилактического обслуживания и ремонта в фирме "ОАО ISIS".
курсовая работа [2,3 M], добавлен 29.04.2014The dose-rate of radiation being received. Acute and chronic radiation. Health effects of acute and chronic radiation. The prevention of cancers and hereditary diseases. Traditional radiation protection. The useful health effects of nuclear energy.
презентация [42,0 K], добавлен 27.03.2012Initial data for the term paper performance. Order of carrying out calculations. Analyze uncompensated system. Synthesize the real PD-compensator ( ) which would guarantee desired phase margin at gain crossover frequency . Analyze compensated system.
курсовая работа [658,7 K], добавлен 20.08.2012General characteristics of antibiotics. Production of penicillin, statement of the process. Fermentation, filtering, pre-treatment of native solution. Extraction, purification of penicillin, isolation of crystalline salts. The thermal properties of air.
курсовая работа [851,9 K], добавлен 01.11.2013The essence of economic efficiency and its features determination in grain farming. Methodology basis of analysis and efficiency of grain. Production resources management and use. Dynamics of grain production. The financial condition of the enterprise.
курсовая работа [70,0 K], добавлен 02.07.2011Calculation of accounting and economic profits. The law of diminishing returns. Short-Run production relationships and production costs, it's graphic representation. The long-run cost curve. Average fixed, variable, total costs and marginal costs.
презентация [66,7 K], добавлен 19.10.2016Definition the certain latent high temperature of evaporation of the liquid using capital equipment and calculations. The accepted value of the latent high temperature of evaporation. The uncertainty for the specific latent heat of vaporization.
лабораторная работа [247,8 K], добавлен 29.12.2010Solid Edge — интуитивный инструмент проектирования. Назначение программы: моделирование деталей, сборка, проверка работы механизмов, прокладка трубопроводов, проектирование сварных соединений. Возможности и функциональность, средства создания чертежей.
реферат [15,0 K], добавлен 04.04.2013Особенности адаптации зарубежных методов обучения иностранному языку с учетом российского менталитета. Сравнительный анализ использования отечественных и зарубежных учебников. Опыт использования учебников "Laser" и "Rising Star" при подготовке к экзамену.
курсовая работа [59,3 K], добавлен 01.02.2015Thematic review of the characteristics of each factor of production. The theories of main economists. The possible variants of new factors of production. Labor resources. "Elementary factors of the labour-process" or "productive forces" of Marx.
реферат [437,4 K], добавлен 18.10.2014The results of theoretical analysis and computer simulation of the amplitude and phase errors of the narrowband signal. Vector representation of input and output signals. Standard deviation of the phase. Probability distribution laws of the phase error.
реферат [469,7 K], добавлен 06.04.2011Solving the problem of non-stationary time series. Estimating nominal exchange rate volatility ruble/dollar by using autoregressive model with distributed lags. Constructing regressions. Determination of causality between aggregate export and volatility.
курсовая работа [517,2 K], добавлен 03.09.2016The history and reasons for the formation of american english, its status as the multinational language. Its grammatical and lexical-semantic features. Differences in American and English options in the grammar parts of speech, pronunciation and spelling.
курсовая работа [34,8 K], добавлен 08.03.2015
