Surface Engineering 2001 Fundamentals And Applications Volume 697

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Representing a relatively new and interdisciplinary field, this book, first published in 2002, explores the linkages between surface engineering and tribology across engineering fields, from the MEMs industry to the traditional machinery industry, to the transportation industry. While the characteristic size of the respective mechanical systems varies from nano- to tens of meters, overall performance critically depends on the near-surface mechanical, thermal and tribological behavior. Advances in surface engineering technologies enable surfaces with superior wear resistance, friction behavior and corrosion characteristics, without altering the desired bulk mechanical properties. This provides opportunities to engineer next-generation mechanical systems well beyond the current performance envelope. A better understanding of the tribological behavior of engineered surfaces is the key to the future success of many new (e.g. MEMS) and old (e.g. machinery and transportation) industries. Advances on surface engineering materials, technologies and tribology are addressed in the book, as are numerical simulations and modeling related to the same issues.

This book provides a benchmark for the state of the field of thermoelectric materials research and development. Highlights of the volume include results on superlattices that show a ZT = 2.4 at room temperature in p-type Bi2Te3/Sb2Te3 superlattice thermoelectrics. In addition, preliminary results on p-n couple devices from these superlattices indicate fast-acting spot cooling in addition to improved performance. Thermoelectric materials are utilized in a wide variety of applications related to solid-state refrigeration or small-scale power generation. The book focuses on traditional thermoelectric materials new materials as well as developments in device engineering. Many papers presented here revolve around either maximizing the numerator of Z, called the power factor, or by minimizing l. Topics include: guidance to advanced thermoelectric research; skutterudites; new materials, approaches and measurements; clathrates; chalcogenides; devices; thermoelectric materials and devices - research and development; nanowires and oxides.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

This book from the Materials Research Society emphasizes the broad scientific and technological interest in applications of organic materials to optoelectronics and optics. Materials synthesis, modification, and characterization from the nanoscale to the mesoscale to the macroscale are discussed. Approaches for modeling and theoretical analysis of these materials are highlighted. Also featured in the volume are a keynote talk from Professor Alan Heeger, 2000 Nobel Prize winner in chemistry, as well as five papers from the Microphotonics symposium that address photonic crystals involving organic materials. Additional topics include: metal/organic interfaces - electronic structure and charge injection; photonic/nonlinear optical materials and devices; design and synthesis of electroluminescent materials; applications in displays; electrochromic polymers/sensors; organic transistors; photovoltaics and photodetectors - transport in bulk organic materials and novel patterning schemes.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners. This book, first published in 2002, focuses on the materials science of MEMS structures and the films involved to create those structures.