Описание: Covers the fundamental principles involved in the preparation and characterization of supercritical fluids (SCFs) used in the energy production and other environmental applications. This book features the basics of sub- and supercritical fluids, like thermodynamics of phase and chemical equilibria, mathematical modeling, and process calculations.
Автор: Fisher Timothy S Название: Thermal Energy at the Nanoscale ISBN: 9814449784 ISBN-13(EAN): 9789814449786 Издательство: World Scientific Publishing Рейтинг: Цена: 5069 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: These lecture notes provide a detailed treatment of the thermal energy storage and transport by conduction in natural and fabricated structures. Thermal energy in two carriers, i.e. phonons and electrons -- are explored from first principles. For solid-state transport, a common Landauer framework is used for heat flow. Issues including the quantum of thermal conductance, ballistic interface resistance, and carrier scattering are elucidated. Bulk material properties, such as thermal and electrical conductivity, are derived from particle transport theories, and the effects of spatial confinement on these properties are established.
Автор: Bose Arun C. Название: Inorganic Membranes for Energy and Fuel Applications ISBN: 0387345248 ISBN-13(EAN): 9780387345246 Издательство: Springer Рейтинг: Цена: 16979 р. Наличие на складе: Поставка под заказ.
Описание: Research interest in inorganic membrane materials and processes has significantly increased in recent years due to novel, potentially low-cost energy and fuel production applications. This book documents the recent progress in membrane science, especially in advanced materials and novel reaction and separation concepts. The book classifies membranes based on the mechanism of operation, i.e., size exclusion filtration, solution-diffusion, and mixed ion-electron conduction of the permeate streams.
Описание: Photovoltaics, the direct conversion of sunlight to electricity, is now the fastest growing technology for electricity generation. Present "first generation" products use the same silicon wafers as in microelectronics. "Second generation" thin-films, now entering the market, have the potential to greatly improve the economics by eliminating material costs. Martin Green, one of the world’s foremost photovoltaic researchers, argues in this book that "second generation" photovoltaics will eventually reach its own material cost constraints, engendering a "third generation" of high performance thin-films. The book explores, self-consistently, the energy conversion potential of advanced approaches for improving photovoltaic performance and outlines possible implementation paths.
Описание: This volume offers a coherent account of the concepts that underlie different approaches devised for the determination of free energies. It provides insight into the theoretical and computational foundations of the subject and presents relevant applications from molecular-level modeling and simulations of chemical and biological systems.
Автор: Tetsuo Soga Название: Nanostructured Materials for Solar Energy Conversion, ISBN: 044452844X ISBN-13(EAN): 9780444528445 Издательство: Elsevier Science Рейтинг: Цена: 27562 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Covers a variety of materials and device types from inorganic materials to organic materials. This book deals with basic semiconductor physics, modelling of nanostructured solar cell, nanostructure of conventional solar cells such as silicon, CIS and CdTe, dye-sensitized solar cell, organic solar cell, photosynthetic materials, and others.
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