Ion implantation is the primary technology which is used in the semiconductor industry to introduce impurities into semiconductors to form devices and VLSI circuits. All VLSI manufacturing includes ion implantation steps. The technology has universal acceptance because of the accuracy of the number of implanted atoms, and the uniformity of the implantation across large semiconductor wafers. This book is a tutorial presentation of the physics, processes, technology and operation of ion implantation. Its purpose is to serve as a teaching manual, a source book of relevant data, and a compilation of comments from some of the world's most experienced practitioners of ion implantation. The primary problems in using ion implantation in VLSI processing are wafer cooling, dielectric charging, particulate contamination and process control. Each of these problems is addressed in a separate chapter. Each section is described from first principles in simple tutorial steps, while keeping the goal of finding answers to the most modern and complex problems in VLSI processing.

Retaining the comprehensive and in-depth approach that cemented the bestselling first edition's place as a standard reference in the field, the Handbook of Semiconductor Manufacturing Technology, Second Edition features new and updated material that keeps it at the vanguard of today's most dynamic and rapidly growing field. Iconic experts Robert Doering and Yoshio Nishi have again assembled a team of the world's leading specialists in every area of semiconductor manufacturing to provide the most reliable, authoritative, and industry-leading information available. Stay Current with the Latest Technologies In addition to updates to nearly every existing chapter, this edition features five entirely new contributions on... Silicon-on-insulator (SOI) materials and devices Supercritical CO2 in semiconductor cleaning Low-κ dielectrics Atomic-layer deposition Damascene copper electroplating Effects of terrestrial radiation on integrated circuits (ICs) Reflecting rapid progress in many areas, several chapters were heavily revised and updated, and in some cases, rewritten to reflect rapid advances in such areas as interconnect technologies, gate dielectrics, photomask fabrication, IC packaging, and 300 mm wafer fabrication. While no book can be up-to-the-minute with the advances in the semiconductor field, the Handbook of Semiconductor Manufacturing Technology keeps the most important data, methods, tools, and techniques close at hand.

Ion Implantation Science and Technology: Second Edition, just like the first edition, serves as both an introduction and tutorial to the science, techniques, and machines involved in the subject. The book is divided into two parts - Part 1: Ion Implantation Science and Part 2: Ion Implantation Technology. Part 1 covers topics such as the stopping and range of ions in solids; ion implantation damage in silicon; experimental annealing and activation; and the measurement on ion implantation. Part 2 includes ion optics and focusing on implanter design; photoresist problems and particle contamination; ion implantation diagnostics and process control; and emission of ionizing radiation from ion implanters. The text is recommended for engineers who would like to be acquainted with the principles and processes behind ion implantation or make studies on the field.

The aim of these proceedings is to present and stimulate discussion on the many subjects related to ion implantation among a broad mix of specialists from areas as diverse as materials science, device production and advanced ion implanters. The contents open with a paper on the future developments of the microelectronics industry in Europe within the framework of the global competition. The subsequent invited and oral presentations cover in detail the following areas: trends in processing and devices, ion-solid interaction, materials science issues, advanced implanter systms, process control and yield, future trends and applications.

Ion implantation technology has made a major contribution to the dramatic advances in integrated circuit technology since the early 1970's. The ever-present need for accurate models in ion implanted species will become absolutely vital in the future due to shrinking feature sizes. Successful wide application of ion implantation, as well as exploitation of newly identified opportunities, will require the development of comprehensive implant models. The 141 papers (including 24 invited papers) in this volume address the most recent developments in this field. New structures and possible approaches are described. The implications for ion implantation technology as well as additional observations of needs and opportunities are discussed. The volume will be of value to all those who are interested in acquiring a more complete understanding of the current developments in ion implantation processes and comprehensive implant models.

Ion implantation is one of the key processing steps in silicon integrated circuit technology. Some integrated circuits require up to 17 implantation steps and circuits are seldom processed with less than 10 implantation steps. Controlled doping at controlled depths is an essential feature of implantation. Ion beam processing can also be used to improve corrosion resistance, to harden surfaces, to reduce wear and, in general, to improve materials properties. This book presents the physics and materials science of ion implantation and ion beam modification of materials. It covers ion-solid interactions used to predict ion ranges, ion straggling and lattice disorder. Also treated are shallow-junction formation and slicing silicon with hydrogen ion beams. Topics important for materials modification, such as ion-beam mixing, stresses, and sputtering, are also described.

Ion implantation offers one of the best examples of a topic that starting from the basic research level has reached the high technology level within the framework of microelectronics. As the major or the unique procedure to selectively dope semiconductor materials for device fabrication, ion implantation takes advantage of the tremendous development of microelectronics and it evolves in a multidisciplinary frame. Physicists, chemists, materials sci entists, processing, device production, device design and ion beam engineers are all involved in this subject. The present monography deals with several aspects of ion implantation. The first chapter covers basic information on the physics of devices together with a brief description of the main trends in the field. The second chapter is devoted to ion im planters, including also high energy apparatus and a description of wafer charging and contaminants. Yield is a quite relevant is sue in the industrial surrounding and must be also discussed in the academic ambient. The slowing down of ions is treated in the third chapter both analytically and by numerical simulation meth ods. Channeling implants are described in some details in view of their relevance at the zero degree implants and of the available industrial parallel beam systems. Damage and its annealing are the key processes in ion implantation. Chapter four and five are dedicated to this extremely important subject.