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Introduction | |
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Preview | |
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The History of MEMS Development | |
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The Intrinsic Characteristics of MEMS | |
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Devices: Sensors and Actuators | |
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Introduction to Microfabrication | |
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Preview | |
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Overview of Microfabrication | |
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The Microelectronics Fabrication Process | |
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Silicon-based MEMS Process | |
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New Materials and Fabrication Processes | |
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Points of Consideration for Processing | |
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Review of Essential Electrical and Mechanical Concepts | |
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Preview | |
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Conductivity of Semiconductors | |
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Crystal Planes and Orientations | |
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Stress and Strain | |
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Flexural Beam Bending Analysis Under Simple Loading Conditions | |
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Torsional Deflections | |
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Intrinsic Stress | |
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Resonant Frequency and Quality Factor | |
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Active Tuning of Spring Constant and Resonant Frequency | |
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A List of Suggested Courses and Books | |
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Electrostatic Sensing and Actuation | |
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Preview | |
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Introduction to Electrostatic Sensors and Actuators | |
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Parallel-Plate Capacitors | |
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Applications of Parallel-Plate Capacitors | |
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Interdigitated Finger Capacitors | |
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Applications of Comb-Drive Devices | |
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Thermal Sensing and Actuation | |
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Preview | |
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Introduction | |
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Sensors and Actuators Based on Thermal Expansion | |
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Thermal Couplesnbsp | |
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Thermal Resistors | |
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Applications | |
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Piezoresistive Sensors | |
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Preview | |
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Origin and Expression of Piezoresistivity | |
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Piezoresistive Sensor Materials | |
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Stress Analysis of Mechanical Elements | |
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Applications of Piezoresistive Sensors | |
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Piezoelectric Sensing and Actuation | |
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Preview | |
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Introduction | |
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Properties of Piezoelectric Materials | |
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Applications | |
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Magnetic Actuation | |
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Preview | |
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Essential Concepts and Principles | |
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Fabrication of Micromagnetic Components | |
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Case Studies of MEMS Magnetic Actuators | |
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Summary of Sensing and Actuation | |
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Preview | |
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Comparison of Major Sensing and Actuation Methods | |
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Tunneling Sensing | |
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Optical Sensing | |
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Field Effect Transistors | |
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Radio Frequency Resonance Sensing | |
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Bulk Micromachining and Silicon Anisotropic Etching | |
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Preview | |
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Introduction | |
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Anisotropic Wet Etching | |
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Dry Etching of Silicon - Plasma Etching | |
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Deep Reactive Ion Etching (DRIE) | |
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Isotropic Wet Etching | |
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Gas-Phase Etchants | |
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Native Oxide | |
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Wafer bonding | |
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Case Studies | |
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Surface Micromachining | |
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Preview | |
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Basic Surface Micromachining Processes | |
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Structural and Sacrificial Materials | |
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Acceleration of Sacrificial Etch | |
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Stiction and AntiStiction Methods | |
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Assembly of 3D MEMS | |
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Foundry Process | |
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Polymer MEMS | |
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Previ | |