This volume reviews nanotechnology applications in selected high technology areas with particular emphasis on near- and long-term advances in these fields. The chapters in the book are classified under four different headings: Nanotechnology for energy devices, Nanotechnology for magnetic storage devices, Nanotechnology for bio-chip applications, and Nanotechnology for MEMS/Packaging. This book is suitable for scientists, engineers, and graduate students in electrochemistry, nanotechnology, microelectronics, sensors, materials science, and corrosion science.