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It appears rather paradoxical that thin-film photovoltaics (PVs) are made of materials that seem unacceptable from the classical PV perspective, and yet they often outperform classical PV. This exciting new volume solves that paradox by switching to a new physics paradigm. Many concepts here fall beyond the classical PV scope. The differences lie in device thinness (microns instead of millimeters) and morphology (non-crystalline instead of crystalline). In such structures, the charge carriers can reach electrodes without recombination. On the other hand, thin disordered structures render a possibility of detrimental lateral nonuniformities (“recombination highways”), and their energy spectra give rise to new recombination modes. The mechanisms of thermal exchange and device degradation are correspondingly unique. The overall objective of this book is to give a self-contained in-depth discussion of the physics of thin-film systems in a manner accessible to both researchers and students. It covers most aspects of the physics of thin-film PV, including device operations, material structure and parameters, thin-film junction formation, analytical and numerical modeling, concepts of large area effects and lateral non-uniformities, physics of shunting (both shunt growth and effects), and device degradation. Also, it reviews a variety of physical diagnostic techniques proven with thin-film PV. Whether for the veteran engineer or the student, this is a must-have for any library.

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The book presents nanoscience and nanotechnology to a broad audience that does not necessarily have a scientific background. This book starts with the fundamental physicochemical properties of nanoparticles and nanostructures, and discusses how these special properties can be manipulated to produce high-performance materials and devices. In the following chapters, the scope is broadened to cover naturally occurring nanoparticles and artificially-engineered carbon nanoparticles, their mechanical properties, and their importance to the rest of nanotechnology. The book also covers the two design ideologies for manufacturing nanostructures, the <i>bottom-up</i> and <i>top-down</i> methods, and discusses how these two can be combined to allow for the imaging, probing and manipulation of nanostructures. The remainder of the book surveys the current state of nanotechnology, including the use of single-nanoparticle devices in data storage, electronics, optics, and solar power; advances in nanoparticle manufacturing and biotechnology that can lead to powerful new cancer treatments; and the use of nanotechnology to study the “quantum vacuum”.

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METAL ADDITIVE MANUFACTURING A comprehensive review of additive manufacturing processes for metallic structures Additive Manufacturing (AM)—also commonly referred to as 3D printing—builds three-dimensional objects by adding materials layer by layer. Recent years have seen unprecedented investment in additive manufacturing research and development by governments and corporations worldwide. This technology has the potential to replace many conventional manufacturing processes, enable the development of new industry practices, and transform the entire manufacturing enterprise. Metal Additive Manufacturing provides an up-to-date review of all essential physics of metal additive manufacturing techniques with emphasis on both laser-based and non-laser-based additive manufacturing processes. This comprehensive volume covers fundamental processes and equipment, governing physics and modelling, design and topology optimization, and more. The text adresses introductory, intermediate, and advanced topics ranging from basic additive manufacturing process classification to practical and material design aspects of additive manufacturability. Written by a panel of expert authors in the field, this authoritative resource: Provides a thorough analysis of AM processes and their theoretical foundations Explains the classification, advantages, and applications of AM processes Describes the equipment required for different AM processes for metallic structures, including laser technologies, positioning devices, feeder and spreader mechanisms, and CAD software Discusses the opportunities, challenges, and current and emerging trends within the field Covers practical considerations, including design for AM, safety, quality assurance, automation, and real-time control of AM processes Includes illustrative cases studies and numerous figures and tables Featuring material drawn from the lead author’s research and professional experience on laser additive manufacturing, Metal Additive Manufacturing is an important source for manufacturing professionals, research and development engineers in the additive industry, and students and researchers involved in mechanical, mechatronics, automatic control, and materials engineering and science.

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In-depth scholarship on the central artists, movements, and themes of Latin American art, from the Mexican revolution to the present A Companion to Modern and Contemporary Latin American and Latinx Art consists of over 30 never-before-published essays on the crucial historical and theoretical issues that have framed our understanding of art in Latin America. This book has a uniquely inclusive focus that includes both Spanish-speaking Caribbean and contemporary Latinx art in the United States. Influential critics of the 20th century are also covered, with an emphasis on their effect on the development of artistic movements.  By providing in-depth explorations of central artists and issues, alongside cross-references to illustrations in major textbooks, this volume provides an excellent complement to wider surveys of Latin American and Latinx art. Readers will engage with the latest scholarship on each of five distinct historical periods, plus broader theoretical and historical trends that continue to influence how we understand Latinx, Indigenous, and Latin American art today. The book’s areas of focus include: The development of avant-garde art in the urban centers of Latin America from 1910-1945 The rise of abstraction during the Cold War and the internationalization of Latin American art from 1945-1959 The influence of the political upheavals of the 1960s on art and art theory in Latin America The rise of conceptual art as a response to dictatorship and social violence in the 1970s and 1980s The contemporary era of neoliberalism and globalization in Latin American and Latino Art, 1990-2010 With its comprehensive approach and informative structure, A Companion to Modern and Contemporary Latin American and Latinx Art is an excellent resource for advanced students in Latin American culture and art. It is also a valuable reference for aspiring scholars in the field.

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