Nanoelectromechanical systems / Laurent Duraffourg, Julien Arcamone.

Format:

Book

Author/Creator:

Duraffourg, Laurent, author.

Arcamone, Julien, author.

Series:

Electronics engineering series (London, England)

Electronics engineering series

Language:

English

Subjects (All):

Nanoelectromechanical systems.

Physical Description:

xiii, 194 pages : illustrations (black and white) ; 25 cm.

Place of Publication:

London : ISTE, 2015.

Summary:

Nanoelectromechanical Systems (NEMS) are high-frequency mechanical systems which are fast and extremely sensitive at detecting minuscule forces or very low masses. These small devices are used to integrate electrical and mechanical functions on the nanoscale. NEMS cover a large number of applications, ranging from signal processing to ultra-weak stimuli detection, and can form part of larger microsystems. Their low masses make them ideal candidates for identifying biomolecules in the living world or measuring cell strength. The potential of these components suggests they will play a major role in medical diagnosis, environmental monitoring and food quality monitoring. This book presents theoretical and technological elements of nanosystems. Among the different topics discussed, the authors include the electromechanical properties of NEMS, the scaling effects that give these their interesting properties for different applications and the current manufacturing processes. The authors provide useful tools for future readers and an accurate picture of current and future research in the field. Book jacket.

Contents:

Chapter 1 From MEMS to NEMS 1

1.1 Micro- and nanoelectromechanical systems: an overview 1

1.2 Conclusion 9

Chapter 2 Transduction on the Nanometric Scale and the Notion of Noise 13

2.1 Mechanical transfer function 14

2.2 Transduction principles 20

2.2.1 The actuation of nanostructures 23

2.2.2 Detection 31

2.3 Self-oscillation and noises 49

2.4 Conclusion 58

Chapter 3 Monolithic Integration of NEMS with their Readout Electronics 61

3.1 Foreword 61

3.1.1 Why integrate NEMS with their readout electronics? 61

3.1.2 What are the differences between MEMS-CMOS and NEMS-CMOS? 62

3.2 The advantages of and main approaches to monolithic integration 64

3.2.1 A comparison of integration schemes and their electrical performance 64

3.2.2 Closed-loop NEMS-CMOS oscillators: the essential building block for NEMS-based frequency sensors 69

3.2.3 Overview of the main achievements from the perspective of manufacturing technology 70

3.3 Analysis of some significant achievements from the perspective of transduction 75

3.3.1 Examples of capacitive NEMS-CMOS 75

3.3.2 Examples of piezoresistive NEMS-CMOS 82

3.3.3 Alternative approaches 85

3.4 Conclusions and future perspectives 86

Chapter 4 ems and Scaling Effects 89

4.1 Introduction 89

4.1.1 Intrinsic losses 96

4.1.2 Extrinsic losses 97

4.2 Near field effect in a nanostructure: Casimir force 102

4.2.1 Intuitive explanation of the Casimir force 102

4.2.2 The problem 105

4.2.3 Rigorous calculation of the Casimir force between two silicon slabs 107

4.2.4 Impact of the Casimir force in a nano-accelerometer 113

4.2.5 Conclusion 117

4.3 Example of "intrinsic" scaling effects: electrical conduction laws 117

4.3.1 Electrical resistivity 117

4.3.2 Piezoresistive effect 125

4.4 Optomechanical nano-oscillators and quantum optomechanics 136

4.5 Conclusion 147

Chapter 5 Conclusion and Application Prospects: From Fundamental Physics to Applied Physics 149.

Notes:

Includes bibliographical references and index.

ISBN:

9781848216693

1848216696

OCLC:

913794179