Xem 1-14 trên 14 kết quả Wafer manufacturing
  • This book attempts to bring together selected recent advances, tools, application and new ideas in manufacturing systems. Manufacturing system comprise of equipment, products, people, information, control and support functions for the competitive development to satisfy market needs. Manufacturing System provides a comprehensive collection of papers on the latest fundamental and applied industrial research. The book will be of great interest to those involved in manufacturing engineering, systems and management and those involved in manufacturing research....

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  • In modern research and development, materials manufacturing crystal growth is known as a way to solve a wide range of technological tasks in the fabrication of materials with preset properties. This book allows a reader to gain insight into selected aspects of the field, including growth of bulk inorganic crystals, preparation of thin films, low-dimensional structures, crystallization of proteins, and other organic compounds.

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  • Computer Techniques Computer Hided and Integrated Manufacturing Systems II S-Volume Sel Cornelius T Leondes .Vol.l Computer Techniques C o m p u t e r H i d e d and Integrated Manufacturing Systems A S-Volume Set .This page is intentionally left blank .Vol.l Computer Techniques C o m p u t e r R i d e d and Integrated Manufacturing Systems H S-Volume Ser Cornelius TLeondes Unifmity of Calikmia, Lm Angeles, USA I j f e World Scientific IM New Jersey 9 London • Singapore • Hong Kong .Published by World Scientific Publishing Co. Pte. Ltd.

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  • The third book of four-volume edition of “Solar Cells” is devoted to solar cells based on silicon wafers, i.e., the main material used in today's photovoltaics. Single-crystalline Si (c-Si) modules are among the most efficient but at the same time the most expensive since they require the highest purity silicon and involve a lot of stages of complicated processes in their manufacture. Polycrystalline silicon (mc-Si) cells are less expensive to produce solar cells but are less efficient.

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  • Tham khảo sách 'modern aspects of bulk crystal and thin film preparation', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • In the MEMS industry, systems for deep reactive-ion etching (DRIE) utilize fast pumping, fast-response mass-flow controllers inductive coupling of power, and heated chamber and pump lines that are critical to achieve reliable etch rates. In contrast, we have achieved 8:1 aspect-ratio PhC structures with 62nm vertica membrane walls using a standard reactive-ion etching process based on a sidewall passivation processes. In the remainder of this section we discuss this fabrication process.

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  • Owing to the diffusion ofmaterial fromone foil to another, no borderline limitations between single foils in terms of heat transfer exist any more. Thus, the thermal behavior of diffusion-bonded devices is superior in comparison to that of the devices manufactured by other bonding techniques. In Figure 1.13, the diffusion bonding process chain is shown clockwise, starting with the single foils stack of a cross-flow stainless steel device. Figure 1.14 shows a cut through a diffusion-bonded stainless steel device.

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  • Most solar modules used in photovoltaics are currently produced from crystalline and polycrystalline silicon wafers, the representatives of so-called first generation of solar cells. This type of devices are among the most efficient but at the same time the most expensive since they require the highest purity silicon and involve a lot of stages of complicated processes in their manufacture.

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  • Module manufacture In accordance with the normal semiconductor manufacturing procedure, the microchip is produced on a so-called wafer. This is a slice of silicon, which may be 6 inches in diameter, upon which several hundred microchips are produced simultaneously by repeated doping, exposure, etching and washing of the surface. In the next stage of production, the microchips on the wafer are contacted using metal points and then each of the chips is individually tested for functionality.

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  • To provide an overview for manufacturing systems students of the steps and processes required to make intergrated circuits from blank silicon wafers.

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  • SOLAR CELLS – DYE-SENSITIZED DEVICES Edited by Leonid A. Kosyachenko .Solar Cells – Dye-Sensitized Devices Edited by Leonid A. Kosyachenko Most solar modules used in photovoltaics are currently produced from crystalline and polycrystalline silicon wafers, the representatives of so-called first generation of solar cells. This type of devices are among the most efficient but at the same time the most expensive since they require the highest purity silicon and involve a lot of stages of complicated processes in their manufacture.

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  • The Springer Series in Advanced Microelectronics provides systematic information on all the topics relevant for the design, processing, and manufacturing of microelectronic devices. The books, each prepared by leading researchers or engineers in their fields, cover the basic and advanced aspects of topics such as wafer processing, materials, device design, device technologies, circuit design, VLSI implementation, and subsystem technology.

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  • Digital circuits have always been designed to operate beyond the point where they could be reliably manufactured on a consistent basis. It is a simple matter of economics: By pushing the state of the art—that is, aggressively shrinking feature sizes, then testing them and discarding those that are defective—it is possible to obtain greater numbers of ICs from a single wafer than if they are manufactured with more conservative feature sizes (cf. Section 1.8 for more discussion on this practice).

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  • Water scarcity directly impacts business activities, raw material supply, intermediate supply chain, and product use in a variety of ways. Declines or disruptions in water supply can undermine industrial and manufacturing operations where water is needed for production, irrigation, material processing, cooling and/or washing and cleaning.

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