CARBON NANOTUBES APPLICATIONS ON ELECTRON DEVICES Edited by Jose Mauricio Marulanda Carbon Nanotubes Applications on Electron Devices Edited by Jose Mauricio Marulanda Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2011 InTech All chapters are Open Access articles distributed under the Creative Commons Non Commercial Share Alike Attribution 3.0 license, which permits to copy, distribute, transmit, and adapt the work in any medium, so long as the original work is properly cited. After this work has been published by InTech, authors have the right to republish it, in whole or part, in any publication of which they are the author, and to make other personal use of the work. Any republication, referencing or personal use of the work must explicitly identify the original source. Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher. No responsibility is accepted for the accuracy of information contained in the published articles. The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials, instructions, methods or ideas contained in the book. Publishing Process Manager Viktorija Zgela Technical Editor Teodora Smiljanic Cover Designer Jan Hyrat Image Copyright fenghui, 2010. Used under license from Shutterstock.com First published July, 2011 Printed in Croatia A free online edition of this book is available at www.intechopen.com Additional hard copies can be obtained from [email protected] Carbon Nanotubes Applications on Electron Devices, Edited by Jose Mauricio Marulanda p. cm. ISBN 978-953-307-496-2 free online editions of InTech Books and Journals can be found at www.intechopen.com Contents Preface IX Part 1 Synthesis and Properties 1 Chapter 1 Carbon Nanotubes Synthesis 3 Eba Medjo Rolant Chapter 2 Syntheses and Electronic Applications of Helical Carbon Nanofibres 37 Yoshiyuki Suda, Hirofumi Takikawa and Hideto Tanoue Chapter 3 Synthesis and Properties of the Arrays of Magnetically Functionalized Carbon Nanotubes 71 Vladimir Labunov, Alena Prudnikava, Kazimir Yanushkevich, Aleksander Basaev, Alexander Danilyuk, Yulia Fedotova and Boris Shulitskii Chapter 4 Characterizing Multi-Walled Carbon Nanotube Synthesis for Field Emission Applications 105 Benjamin L. Crossley, Nathan E. Glauvitz, Betty T. Quinton, Ronald A. Coutu, Jr. and Peter J. Collins Chapter 5 Microwave-Assisted Preparation of Carbon Nanotubes with Versatile Functionality 127 Yong-Chien Ling and Archana Deokar Chapter 6 Implantable Electrodes with Carbon Nanotube Coatings 143 Saugandhika Minnikanti and Nathalia Peixoto Chapter 7 Carbon Nanotube Fabrication: Patent Analysis 169 Pao-Long Chang, Chao-Chan Wu and Hoang-Jyh Leu VI Contents Part 2 Modeling and Simulation 185 Chapter 8 Modeling of Carbon Nanotube Field Effect Transistors 187 Dinh Sy Hien Chapter 9 Functionalization Methods of Carbon Nanotubes and Its Applications 213 Lifei Chen, Huaqing Xie and Wei Yu Chapter 10 Nanodesign and Simulation Toward Nanoelectronic Devices 233 Sang Uck Lee and Yoshiyuki Kawazoe Chapter 11 Low-Frequency Noise Spectroscopy at Nanoscale: Carbon Nanotube Materials and Devices 257 Svetlana Vitusevichand Ferdinand Gasparyan Chapter 12 High Frequency Properties of Carbon Nanotubes and Their Electromagnetic Wave Absorption Properties 299 Mangui Han and Longjiang Deng Part 3 Devices and Applications 315 Chapter 13 Application of Carbon Nanotubes to Mirror Actuators for Space Laser Communications 317 Yoshihisa Takayama and Morio Toyoshima Chapter 14 Sonophysically Exfoliated Individual Multi-Walled Carbon Nanotubes in Water Solution and Their Straightforward Route to Flexible Transparent Conductive Films 333 Wen-Yin Ko, Jun-Wei Su and Kuan-Jiuh Lin Chapter 15 Application of Multi-Walled Carbon Nanotubes for Innovation in Advanced Refractories 351 Yawei Li, C.G. Aneziris, Shengli Jin, Shaobai Sang and Xilai Chen Chapter 16 Carbon Nanotube-Based Photonic Devices: Applications in Nonlinear Optics 367 Amos Martinez and Shinji Yamashita Chapter 17 Carbon Nanotube Industrial Applications 387 Fang-Chang Tsai , Chi-Min Shu, Lung-Chang Tsai, Ning Ma, Yi Wen, Sheng Wen,Ying-Kui Yang, Wei Zhou, Han-Wen Xiao, Yao-Chi Shu and Tao Jiang Chapter 18 Carbon Nanotube Nanofluidics 405 Jong Won Choi, Maria Alexandrova and Hyung Gyu Park Contents VII Chapter 19 Carbon Nanotubes-Based Radiation Detectors 455 Antonio Ambrosio and Carla Aramo Chapter 20 Carbon Nanotubes in Passive RF Applications 471 Ahmed M. Attiya and Majeed A. Alkanhal Chapter 21 Chemically Modified Carbon Nanotubes: Derivatization and Their Applications 499 Malingappa Pandurangappa and Gunigollahalli Kempegowda Raghu Chapter 22 Laser Patterning of Carbon-Nanotubes Thin Films and Their Applications 527 Shiang-Kuo Chang-Jian and Jeng-Rong Ho Preface Carbon nanotubes (CNTs), discovered in 1991, have been a subject of intensive research for a wide range of applications. Carbon nanotubes have emerged as the main target of many researchers around the world in pursue to the next nanoscale device. CNTs are one-dimensional (1D) graphene sheets rolled into a tubular form and due to their exceptional electrical and mechanical properties, the possible application in a wide spectrum of electron devices is certainly the focus of future research generations. This book provides excellent review on the techniques for fabrication aimed to specific applications for current technology. A tremendous amount of work is presented on different modeling and simulation based on the applied semiconductor physics of carbon nanotubes. In the past decades, although carbon nanotubes have undergone massive research, considering the success of silicon, it has, nonetheless, been difficult to appreciate the potential influence of carbon nanotubes in current technology. The main objective of this book is therefore to give a wide variety of possible applications of carbon nanotubes in many industries related to electron device technology. This should allow the user to better appreciate the potential of these innovating nanometer sized materials. Readers of this book should have a good background on electron devices and semiconductor device physics as this book presents excellent results on possible device applications of carbon nanotubes. This book has been outlined as follows: it begins with a very interesting analysis on the synthesis and properties as well as fabrication techniques. This is followed by a study on different models and simulations performed on carbon nanotubes. Lastly, the book presents a significant amount of work on different devices and applications available to current technology. A list of the chapters is given below. It is recommended to the reader to go over the following brief descriptions, as they provide an excellent preview on the material and results of the book’s chapters. X Preface Chapter 1. Carbon Nanotube Synthesis This chapter provides information on the versatility of carbon element, which allows the forming of more than 50% of known chemical compounds. The procedures most commonly used include: arc discharge, laser ablation and catalytic decomposition of carbon-containing compounds over catalyst: the so-called chemical vapour deposition (CVD) techniques on a flat substrate. Chapter 2. Syntheses and Electronic Applications of Helical Carbon Nanofibers This chapter describes the history, classification, synthesis, and application of HCNFs. It mainly introduces research results that are compared with the literature. The problems that still remain in the CVD growth and the future researches of HCNFs are discussed. Chapter 3. Synthesis and Properties of the Arrays of Magnetically Functionalized Carbon Nanotubes The purpose of this chapter is to summarize actual results regarding synthesis of multiwall carbon nanotubes, particularly, magnetically functionalized multiwall carbon nanotubes (MFCNTs), with the use of iron nanoparticles as growth catalyst and complex analysis of their crystal structure, composition, and magnetic properties as a function of peculiarities of synthesis procedure. Chapter 4. Characterizing Multi Walled Carbon Nanotube Synthesis for Field Emission Applications This chapter’s effort focuses on the growth of multi-walled carbon nanotubes for field emission. The potential applications being considered require that the CNT synthesis method be compatible with conventional substrate materials, chiefly silicon, and micro-fabrication processes to allow integration with conventional electronic devices. Chapter 5. Microwave Assisted Preparation of Carbon Nanotubes with Versatile Functionality In this chapter, the awareness of the particular microwave absorbing properties of CNTs and their different behavior, with respect to typical organic compounds, create a possibility for the preparation of a wide range of new materials useful in assorted fields, including telecommunications, biomedical applications, and illumination technologies. Following the examples discussed in this chapter, it is clear that the potential of microwave development in the 21st century is considerable. Chapter 6. Implantable Electrodes with Carbon Nanotube Coatings This chapter will discuss the use of CNTs as active coatings for implantable neural electrodes (NEs). It begins with the background and motivation behind NEs and it then discusses a few examples of electrical stimulation and recording used in treating or ameliorating various nervous disorders. Chapter 7. Carbon Nanotube Fabrication: Patent Analysis In this chapter, patent bibliometric analysis and patent network analysis are used to analyze patents for CNT fabrication. The goal is to find the overall relationship among