This book reviews the current status of semiconductor materials for conversion of sunlight to electricity, and highlights advances in both basic science and manufacturing. Photovoltaic (PV) solar electric technology will be a significant contributor to world energy supplies when reliable, efficient PV power products are manufactured in large volumes at low cost. Expert chapters cover the full range of semiconductor materials for solar-to-electricity conversion, from crystalline silicon and amorphous silicon to cadmium telluride, copper indium gallium sulfide selenides, dye sensitized solar cells, organic solar cells, and environmentally friendly copper zinc tin sulfide selenides. The latest methods for synthesis and characterization of solar cell materials are described, together with techniques for measuring solar cell efficiency. Semiconductor Materials for Solar Photovoltaic Cells presents the current state of the art as well as key details about future strategies to increase the efficiency and reduce costs, with particular focus on how to reduce the gap between laboratory scale efficiency and commercial module efficiency. This book will aid materials scientists and engineers in identifying research priorities to fulfill energy needs, and will also enable researchers to understand novel semiconductor materials that are emerging in the solar market. This integrated approach also gives science and engineering students a sense of the excitement and relevance of materials science in the development of novel semiconductor materials. * Provides a comprehensive introduction to solar PV cell materials * Reviews current and future status of solar cells with respect to cost and efficiency * Covers the full range of solar cell materials, from silicon and thin films to dye sensitized and organic solar cells * Offers an in-depth account of the semiconductor material strategies and directions for further research * Features detailed tables on the world leaders in efficiency demonstrations * Edited by scientists with experience in both research and industry

This book reviews the current status of semiconductor materials for conversion of sunlight to electricity, and highlights advances in both basic science and manufacturing. Photovoltaic (PV) solar electric technology will be a significant contributor to world energy supplies when reliable, efficient PV power products are manufactured in large volumes at low cost. Expert chapters cover the full range of semiconductor materials for solar-to-electricity conversion, from crystalline silicon and amorphous silicon to cadmium telluride, copper indium gallium sulfide selenides, dye sensitized solar cells, organic solar cells, and environmentally friendly copper zinc tin sulfide selenides. The latest methods for synthesis and characterization of solar cell materials are described, together with techniques for measuring solar cell efficiency. Semiconductor Materials for Solar Photovoltaic Cells presents the current state of the art as well as key details about future strategies to increase the efficiency and reduce costs, with particular focus on how to reduce the gap between laboratory scale efficiency and commercial module efficiency. This book will aid materials scientists and engineers in identifying research priorities to fulfill energy needs, and will also enable researchers to understand novel semiconductor materials that are emerging in the solar market. This integrated approach also gives science and engineering students a sense of the excitement and relevance of materials science in the development of novel semiconductor materials. * Provides a comprehensive introduction to solar PV cell materials * Reviews current and future status of solar cells with respect to cost and efficiency * Covers the full range of solar cell materials, from silicon and thin films to dye sensitized and organic solar cells * Offers an in-depth account of the semiconductor material strategies and directions for further research * Features detailed tables on the world leaders in efficiency demonstrations * Edited by scientists with experience in both research and industry

This multidisciplinary volume, the first of its kind, presents an account of China's contemporary transformation via one of its most important yet overlooked cities: Shenzhen, located just north of Hong Kong. In recent decades, Shenzhen has transformed from an experimental site for economic reform into a dominant city at the crossroads of the global economy. The first of China's special economic zones, Shenzhen is today a UNESCO City of Design and the hub of China's emerging technology industries. Bringing China studies into dialogue with urban studies, the contributors explore how the post-Mao Chinese appropriation of capitalist logic led to a dramatic remodeling of the Chinese city and collective life in China today. These essays show how urban villages and informal institutions enabled social transformation through cases of public health, labor, architecture, gender, politics, education, and more. Offering scholars and general readers alike an unprecedented look at one of the world's most dynamic metropolises, this collective history uses the urban case study to explore critical problems and possibilities relevant for modern-day China and beyond.

In the Guangdong province in southeastern China lies Dafen, a village that houses thousands of workers who paint Van Goghs, Da Vincis, Warhols, and other Western masterpieces, producing an astonishing five million paintings a year. To write about life and work in Dafen, Winnie Wong infiltrated this world, investigating the claims of conceptual artists who made projects there; working as a dealer; apprenticing as a painter; surveying merchants in Europe, Asia, and America; establishing relationships with local leaders; and organizing a conceptual art show for the Shanghai World Expo. The result is Van Gogh on Demand, a fascinating book about a little-known aspect of the global art world - one that sheds surprising light on our understandings of art, artists, and individual genius. Confronting difficult questions about the definition of art, the ownership of an image, and the meaning of imitation and appropriation, Wong shows how a plethora of artistic practices joins Chinese migrant workers, propaganda makers, and international artists together in a global supply chain of art and creativity. She examines how Berlin-based conceptual artist Christian Jankowski, who collaborated with Dafen's painters to reimagine the Dafen Art Museum, unwittingly appropriated a photojournalist's intellectual property. She explores how Zhang Huan, a radical performance artist from Beijing's East Village, prompted propaganda makers to heroize the female artists of Dafen village. Through these cases, Wong shows how Dafen's workers force us to reexamine our expectations about the cultural function of creativity and imitation, and the role of Chinese workers in redefining global art. Providing a valuable account of art practices in a period of profound global cultural shifts and an ascendant China, Van Gogh on Demand is a rich and detailed look at the implications of a world that can offer countless copies of everything that has ever been called "art."

This book provides the in-depth information, exercises, and worksheets that will provide readers with the tools to become successful, enlightened filmmakers. Most novices are unaware of the business aspects of the film world or that producing Hollywood films will involve contracts, budget constraints, personnel, scheduling, legal issues, insurance, and safety regulations. Many first time filmmakers spend all their time on their creative endeavors and often forget to establish production management strategies or consider business ethics as integral parts of the process. In many cases the result is litigation or insurance problems that can lead to financial hardship and/or the inability to distribute the film. The book includes a companion CD-ROM containing the forms and documents covered in the text. Solutions to exercises and PowerPoint slides are available to instructors. Brief Table of Contents: 1: Evolution of Studio Work Methods 2: Film Crew 3: Deal Memos/Contract 4: Unions and Guild Associations 5: SAG Contracts 6: Locations 7: Locations 8: Equipment/Prop Rentals 9: Production Scheduling 10: The Budget 11: Dealing with Accounting Issues 12: Production Attorneys 13: Production Insurance 14: Safety 15: Production Checklists"