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Dissertations / Theses on the topic 'Electrical measurent'

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1

CHIABRANDO, DIEGO. "Silicon nanowire-based circuit: fabrication, characterization and simulation." Doctoral thesis, Politecnico di Torino, 2015. http://hdl.handle.net/11583/2593369.

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An intense effort in nanofabrication and measurement of silicon nanowire (SiNW) devices has been profounded at INRiM in the last ten years, for different metrological applications ranging from current and voltage standards, quantum electronics, sensing and biosensing. All these activities are currently developed at Nanofacility Piemonte, a Laboratory of Electromagnetism Division, in the Quantum Metrology group, and more recently in cooperation with the Electronics and Telecommunications Department of Politecnico di Torino. The major objectives of my Ph.D. program was the fabrication of sil
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2

South, G. "A technique for measuring the electrical impedance of mechanical joints in electrically conductive structures." Thesis, University of Central Lancashire, 1992. http://clok.uclan.ac.uk/20064/.

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The impedance of a circular coil placed above a conducting surface is calculated using three mathematical models. The first considers the interaction of the test coil with a uniform, homogeneous and electrically thick conducting sheet. The model quantifies the interaction of the coil and the surface by calculating the field around the coil in the frequency domain. The sheet is included by using reflection coefficients, calculated from defined physical properties, to modify the field components surrounding the coil. Cylindrical symmetry is used to reduce the problem to two dimensions. The secon
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3

Stan, Nikola. "Complete Measurement System for Measuring High Voltage and Electrical Field Using Slab-Coupled Optical Fiber Sensors." BYU ScholarsArchive, 2018. https://scholarsarchive.byu.edu/etd/7053.

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A slab-coupled optical fiber sensor (SCOS) falls into a narrow class of all-dielectric optical fiber electric field sensors, which makes it a perfect candidate for measurements of high electric fields in environments where presence of conductors is highly perturbing to the system under test. Its nonlinear response to high fields requires a new nonlinear calibration technique. A nonlinear calibration method is explained and demonstrated to successfully measure high electric fields, as well as high voltages with dynamic range up to 50 dB. Furthermore, a SCOS can be fitted into narrow spaces and
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4

Clippingdale, Andrew John. "The sensing of spatial electrical potential." Thesis, University of Sussex, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385059.

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5

Miller, Stuart M. "Electrical measurement of sucrose in sugar beet." Thesis, Cranfield University, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.294156.

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6

McAllister, Abraham Roy 1976. "Measuring electrical properties of the tectorial membrane." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/80548.

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Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1999.<br>Includes bibliographical references (leaves 71-72).<br>by Abraham Roy McAllister.<br>M.Eng.
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7

Schippan, Frank. "The contactless measurement of the electrical resistivity." Thesis, Loughborough University, 1997. https://dspace.lboro.ac.uk/2134/14732.

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Physicists are interested in understanding the processes of nature. Within the field of Solid State Physics the characterisation of materials and the measurement of their properties is the first step towards identifiying new and interesting areas of scientific activities. The electrical resistivity of conductive materials is an important property which provides information about the electronic behaviour of the material. An elegant method to determine this characteristic is the measurement without using electrical contacts. Such a method avoids a whole set of experimental problems connected wit
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8

Berrie, Jeffery A. "Measurement of electrical parameters for planar materials /." The Ohio State University, 1992. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487759436328874.

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9

Blad, Börje. "Electrical impedence tomography for temperature measurement in hyperthermia." Lund : Dept. of Electrical Measurements, Lund Institute of Technology, 1994. http://catalog.hathitrust.org/api/volumes/oclc/39225511.html.

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10

Ricketts, David. "Diagnosis of occlusal caries by electrical resistance measurement." Thesis, King's College London (University of London), 1995. https://kclpure.kcl.ac.uk/portal/en/theses/diagnosis-of-occlusal-caries-by-electrical-resistance-measurement(1bbd1235-84ef-427f-ae04-65591cc71d66).html.

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11

Jones, Paul. "Electrical measurement of large area substation earth grids." Thesis, Swansea University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367883.

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12

Ritchie, L. J. "Detection, measurement and analysis of electrical insulation oils." Thesis, Cranfield University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273956.

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13

Tronko, V. D., M. O. Chuzha, В. Д. Тронько, and М. О. Чужа. "Measuring current in electrical circuits using a polarimeter." Thesis, National aviation university, 2021. https://er.nau.edu.ua/handle/NAU/50502.

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In the presented work, an optical device for measuring current is proposed. It consists of a polarimeter, indicator and input device. Its work is based on the functional dependence of changes in the parameters of polarized light in the polarimeter from the current values that are being measured. The proposed current meter allows to reduce the dimensions and weight of the structure, as well as to increase the measurement accuracy.<br>В представленій роботі запропоновано оптичний пристрій для вимірювання струму. Він складається з поляриметра, індикатора та вхідного пристрою. В основу його робо
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14

Bowlan, Pamela. "Measuring the spatiotemporal electric." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/28188.

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Thesis (M. S.)--Physics, Georgia Institute of Technology, 2009.<br>Committee Chair: Rick Trebino; Committee Member: Jennifer Curtis; Committee Member: John Buck; Committee Member: Mike Chapman; Committee Member: Stephen Ralph.
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15

Tekgun, Burak. "Analysis, Measurement and Estimation of the Core Losses in Electrical Machines." University of Akron / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=akron1481047992739036.

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16

Sun, Wei Ping. "Measurement and analysis of MnS precipitation in electrical steels." Thesis, McGill University, 1991. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=39266.

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A newly developed creep method is described for following the kinetics of manganese sulfide precipitation in four electrical steels. The technique was also applied to a Ti steel, in which the precipitation kinetics were previously determined using a stress relaxation method. The resulting creep rate is sensitive to the occurrence of precipitation; thus the slope of the true strain-log(time) curve decreases immediately after the initiation and increases on the completion of precipitation. The precipitation-time-temperature diagrams determined in this way are of classical C shape on all of the t
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17

A'Arabi, M. M. "Novel methods for measuring power loss in electrical steels." Thesis, Bucks New University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.380858.

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18

Kolic, Edo. "Bearing current and shaft voltage measurement in electrical motors." Thesis, Högskolan Väst, Avdelningen för data-, elektro- och lantmäteriteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-10722.

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Due to the fast-rising voltage pulses of pulse width modulated drives, the generated shaft voltage of electrical motors causes electrical discharge currents in bearings. These discharges can cause bearing failure leading to costly maintenance and unexpected production stops. To eliminate the raised shaft voltage, several techniques are used such as shaft grounding brushes, insulated bearings and conductive grease. The possibility to measure discharge activity on a PWM driven induction motor offers a tool for researchers to test different bearings in electric motors. In order to measure the sha
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Henriksson, David, and Oscar Johansson. "Energy Measurement of Electric Fence." Thesis, Linköpings universitet, Institutionen för teknik och naturvetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-80547.

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Syftet med denna rapport är att få en inblick hur elstängselaggregat fungerar och hur energimängden, från en stöt, noterar. Det har då tagits fram en förstudie om vilka elstängselaggregat och vilka mätinstrument som ska användas. Mätningar har gjorts både i laborationsmiljö och ute i jordbruksmiljö. En enklare funktion och uppbyggnad har undersökts och kontrollerats för att visa strömmar och spänningar från varje elstängselaggregat. Energimängden kan sedan räknas ut. Dessutom tar rapporten upp problem i jordbruksmiljö och i instrumenten.
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Zhao, Dong. "Exploring Construction Safety and Control Measures through Electrical Fatalities." Diss., Virginia Tech, 2015. http://hdl.handle.net/10919/71712.

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Globally, construction is considered a hazardous industry with a disproportionate amount of fatal and non-fatal injuries as compared to other industries. Electrocution is named as one of the "fatal four" causes for construction injuries by the Occupational Safety and Health Administration (OSHA). In the United States, an average of 47.9% electrical fatalities occurred in the construction industry from 2003 to 2012, according to the U.S. Department of Labor. These fatalities include both electrical workers and non-electrical workers. Such a disproportionate rate suggests a need of research to i
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21

Weemees, Ilmar Andrew. "Development of an electrical resistivity cone for groundwater contamination studies." Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/28730.

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The evaluation of groundwater quality has become increasingly important as more industrial waste and solid domestic refuse comes into contact with groundwater. Often the quantity and extent of contamination is determined by direct sampling of the groundwater and soil. An alternative method of detecting contaminated groundwater is by noting the electrical resistivity of the contaminated soil. The feasibility of logging resistivity while conducting cone penetrometer testing has been investigated in this research. To this end a two stage program was devised, consisting of lab testing and then fie
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22

Lai, Sin-yi, and 賴善怡. "Effects of low current electrical stimulation of neck muscles on voicing." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2010. http://hub.hku.hk/bib/B46339188.

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23

PAU, MARCO. "State estimation in electrical distribution systems." Doctoral thesis, Università degli Studi di Cagliari, 2015. http://hdl.handle.net/11584/266606.

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The changes occurring in electrical systems, due to technical and economic reasons, and the requirements of a reliable and efficient delivery of the power supply to the customers demand a smarter management of the current grids at all the levels. In particular, the distribution level, until now managed without a detailed monitoring of its operating conditions, requires significant reinforcements, in terms of both measurement infrastructure and control functionalities, to deal with the changes in a t. In this context, Distribution System State Estimation tools play a key role, sin e they allow
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Boykov, Nikolay D. "Measurements of the electrical properties of coal measure rocks." Morgantown, W. Va. : [West Virginia University Libraries], 2006. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=4715.

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Thesis (M.S.)--West Virginia University, 2006.<br>Title from document title page. Document formatted into pages; contains xi, 89 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 88-89).
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Usdosen, Ndifreke. "Algorithms for selecting optimal measurement locations in electrical resistivity tomography." Thesis, University of Reading, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.603521.

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The problem of determining optimal measurement setups that improve the resolution of reconstructed images is well known in several inverse problem applications such as magnetic tomography, electrical impedance tomography, and electrical resistivity tomography. In electrical resistivity tomography, for example, several optimisation strategies have been proposed, their aim being to collect "optimal datasets", which when inverted , should give tomographic resolutions close to that obtained from “comprehensive datasets" comprising all possible linearly independent measurements. While these optimis
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26

Westerlund, Per. "Condition measuring and lifetime modelling of electrical power transmission equipment." Licentiate thesis, KTH, Elektroteknisk teori och konstruktion, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-167136.

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The electric grid is important in modern society, so the outages should be few. The transmission grid should have a real high availability, since it transports electrical energy across the country. Then, it is difficult to plan outages for maintenance and installation. This thesis lists twenty surveys about failures of circuit breakers and disconnectors, with data about the cause and the lifetime. It also contains a survey of about forty condition-measuring methods for circuit breakers and disconnectors, mostly applicable to the electric contacts and the mechanical parts. As there is no pub
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Lindström, Jonas. "Measurement system for laboratory use : For studies in electrical science." Thesis, Uppsala universitet, Elektricitetslära, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-256667.

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The purpose of this project is to create a measurement system aimed for a laboratory environment at Uppsala University. The measurement system will be used by students for laboratories of electrical science. It will include a measurement station and an application that will be used by the students.  A specification of 16 channels of measuring data, 8 current and 8 voltage, was given by the client. Beside this specification there were 8 others to fulfil. The measurement station is connected to a compactRIO which will enable the possibility to graphically and numerically represent the results th
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Bennett, Mark Andrew. "On-line measurement of multiphase processes using electrical capacitance tomography." Thesis, University of Exeter, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.302541.

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29

Smith, George St J. V. "The characterisation of InSb quantum well heterostructures by electrical measurement." Thesis, Cardiff University, 2019. http://orca.cf.ac.uk/119553/.

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This thesis describes both experimental and theoretical work on the electronic transport properties of 30 nm InSb/AlInSb quantum well 2DEG heterostructures. Advances in the epitaxial growth of large lattice constant III-V materials using mismatched substrates like GaAs or Si has generated renewed interest in developing high mobility devices. Similarly, narrow gap semiconductors are promising candidates for the advancement of spintronic devices taking advantage of their extreme material parameters, such as the small effective mass and large effective Landé g-factor. An investigation of the low
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Philip-Chandry, Rekha. "Fluid flow measurement using electrical and optical fibre strain gauges." Thesis, Liverpool John Moores University, 1997. http://researchonline.ljmu.ac.uk/5565/.

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The design, development and calibration of three flow sensors to measure the speed and direction of fluid flow is presented in this thesis. The force exerted by the fluid flow on the sensors are measured using strain gauges. Multidirectional fluid flow measurement has been made possible by vectorial addition of the orthogonal flow components. The fluid speed and direction are generated irrespective of each other. Electrical resistance strain gauges are used as the force measuring device for the first version of the flow meter. These strain gauges are bonded to the four longitudinal surfaces of
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Yaremyk, R. Ya. "DSP-Based Information-Measuring Microdevice for Electrical Impedance Spectroscopy Analysis." Thesis, Sumy State University, 2016. http://essuir.sumdu.edu.ua/handle/123456789/47278.

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32

Faraj, Yousef. "Measurement and visualisation of slurry flow using electrical resistance tomography." Thesis, University of Leeds, 2013. http://etheses.whiterose.ac.uk/4604/.

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Slurry transport has been a progressive technology for transporting a huge amount of solid materials across the world in both, long distance and short commodity pipelines. The occurrence of separation and slippage of the constituent phases within the pipeline make these flows unpredictable and time dependent. Therefore, it is paramount for the operator of slurry pipelines to monitor and measure the flow continuously, particularly from the local point of view. Undoubtedly, the measurement of local parameters governing the flow, requires an instrument that provides high temporal resolution. Besi
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Starrs, Gerard. "Measurement of the electrical properties of concrete at radio frequencies." Thesis, Edinburgh Napier University, 1994. http://researchrepository.napier.ac.uk/Output/6573.

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This thesis is a presentation of research into the elecrical properties of concrete at radio frequencies (1-1000 MHz). The physical properties of concrete are examined and found to be profoundly influenced by water both at gauging and at later stages of development. The merits of currently used test methods for quality assessment of concrete are discussed. The theory of polarization in dielectric materials is examined and a range of formulae suitable for frequency dispersion calculations in homogeneous and heterogeneous materials is presented. A review of previous research into the electrical
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Fulton, William Sean. "Electrical impedance tomography applied to body-support interface pressure measurement." Thesis, University of Bath, 1995. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.336236.

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35

Siebrits, F. B. (Francois Bart). "Field implementation of a transient voltage measurement facility using HV current transformers." Thesis, Stellenbosch : Stellenbosch University, 2003. http://hdl.handle.net/10019.1/53426.

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Thesis (MScEng)--University of Stellenbosch, 2003.<br>ENGLISH ABSTRACT: The bandwidth of standard HV measurement devices such as capacitive voltage transformers is too limited in order to measure wideband phenomena. This thesis is concerned with the investigation into a non- intrusive HV transient voltage measurement facility using standard substation HV current transformers (CI's) configured in a transconductance topology. The sensing, summation and integration of the CT capacitive earth currents are investigated. This thesis also reports on the development of a optically isolated link
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Groenewald, Ben. "Substrate curvature measurement system." Master's thesis, University of Cape Town, 1999. http://hdl.handle.net/11427/19376.

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Industry often requires, in a variety of processes, the measurement of deformation induced in a solid object by mechanical stress. One such process is during the manufacture of very large scale integrated circuits (VLSI). During this process a substrate is coated with a thin film to protect the micro circuitry formed on the substrate. Due to the differences in thermal expansions between film and substrate, mechanical stresses can develop which may lead to deformation of the substrate surface. Any deformation of the substrate surface will result in mechanical stress in the interconnections of t
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AGUIAR, ALEXANDRE STREET DE. "CERTAINTY EQUIVALENT AND RISK MEASURES IN ELECTRICAL ENERGY TRADE DECISIONS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2008. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=11477@1.

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CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>Em problemas de decisão sob incerteza que dependam da preferência entre fluxos multi-período, como é o caso dos problemas de comercialização de contratos de energia elétrica no Brasil, o agente deve saber expressar sua preferência por diferentes distribuições em cada período e, além disso, deve também especificar uma preferência entre períodos. Classicamente a abordagem utilizada é definir um funcional de preferência de von Neumann e Morgenstern separável entre os períodos, composto pela soma da esperança de utilidades qu
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Haddad, Stephen. "Texture measures for segmentation." Master's thesis, University of Cape Town, 2007. http://hdl.handle.net/11427/7461.

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Includes bibliographical references (p. 67-72).<br>Texture is an important visual cue in both human and computer vision. Segmenting images into regions of constant texture is used in many applications. This work surveys a wide range of texture descriptors and segmentation methods to determine the state of the art in texture segmentation. Two types of texture descriptors are investigated: filter bank based methods and local descriptors. Filter banks deconstruct an image into several bands, each of which emphasises areas of the image with different properties. Textons are an adaptive histogram m
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Entus, Jonathan. "Use of time domain reflectometry to monitor water content and electrical conductivity of saline soil." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0032/MQ64350.pdf.

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Xiao, Lianzhen. "Interpretation of hydration process of concrete based on electrical resistivity measurement /." View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?CIVL%202007%20XIAO.

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Pérez-Vázquez, Losada Sonia. "Implementation of and Electrical Bioimpedance Measurement System for Renal Function Monitoring." Thesis, Högskolan i Borås, Institutionen Ingenjörshögskolan, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-18839.

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Peritoneal Dialysis is a treatment for patients suffering from renal failure thatallows out-patient care. This means that the patient only needs to visit the hospital forconsultation and not for treatment, increasing considerably the comfort of the patient,while reducing remarkably the cost per patient.In order to increase the level of medical supervision obtained with the periodicvisits to the clinic, televisit has been put into practice in some hospitals. But thesetelevisits are based on indirect and qualitative indicators of renal failure, and thereforethey are just valid for detection of s
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Amruthaluri, Sushma. "Synthesis of copper carbon nanotube composite and its electrical conductivity measurement." FIU Digital Commons, 2008. http://digitalcommons.fiu.edu/etd/1283.

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The matrices in which Multi Walled Carbon Nanotubes (MWCNTs) are incorporated to produce composites with improved electrical properties can be polymer, metal or metal oxide. Most composites containing CNTs are polymer based because of its flexibility in fabrication. Very few investigations have been focused on CNT-metal composites due to fabrication difficulties, such as achievement of homogeneous distribution of MWCNTs and poor interfacial bonding between MWCNTs and the metal matrix. In an effort to overcome poor interfacial bonding for the Cu - MWCNT composite, silver (Ag) and nickel (Ni) re
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Johanssson, Stefan. "Precision Amplifier for Applications in Electrical Metrology." Thesis, Linköping University, Linköping University, Electronics System, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-16896.

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<p>This master's thesis addresses two main problems. The first is how to suppress a common mode voltage that appears for current shunts, and the second how to let a voltage divider work under an unloaded condition to prevent loading errors and thereby a decreased measurement accuracy. Both these problems occurs during calibration of power meters, and verification of current shunts and voltage dividers. To the first problem three alternative solutions are presented; prototype a proposed instrumentation amplifier circuit, evaluate the commercial available instrumentation amplifier Analog Devices
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Niemi, Jan. "Towards a new sensing strategy for measuring paper pulp properties : a combination of ultrasonic and optical measurement techniques." Licentiate thesis, Luleå : Luleå University of Technology, 2007. http://epubl.ltu.se/1402-1757/2007/17/.

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Dupont, Anne-Caroline. "Therapeutic electrical stimulation, reversal of disuse atrophy and clinical outcome measures." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/NQ56077.pdf.

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Chuang, W. C., and 鍾旺成. "Electrical Characteristic Measurement of GaN." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/77249529553401108009.

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碩士<br>國立交通大學<br>電子物理系<br>86<br>We has successfully grown the GaN film using metalorganic chemical phase deposition method. From the Van der Pauw and Hall measurement, it is found that the GaN film quality is very sensitive to the growth conditions, such as buffer layer thickness, ramping rate of buffer layer thermal annealing, growth temperature, growth rate, nitridation and V/Ⅲ ratio. Nevertheless, a device quality of GaN film has been obtained. The corresponding carrier mobility as high as 300 cm2/Vs and carrier concentration is lower than 1017 cm-3.   Moreover, a schottky diode coated by Pd
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Yang, Kao-Yueh, and 楊國岳. "Electrical Modeling and Measurement for." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/83220013283298017260.

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碩士<br>國立中正大學<br>電機工程研究所<br>89<br>This thesis establishes an RF circuit model for the plastic ball grid array (PBGA) package from the approach of time-domain and frequency-domain measurements. The test fixture, specially designed for the PBGA436 package, is developed to ensure the measurement accuracy and reliability. The time-domain measurement is performed with Time Domain Reflection Analyzer (TDR), from which the element values of the circuit model are extracted. To extend the applicable frequency range of the model, the frequency-domain S parameters are measured by Vector Network Analyzer
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Bhardwaj, Gautam. "Measurment of electrical conductivity of natural fiber composite." Thesis, 2013. http://ethesis.nitrkl.ac.in/5289/1/109ME0035.pdf.

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Since recent few decades natural fiber composites have been gaining more and more importance and attention over synthetic fibers on account of their various advantages and applications. An appropriate electrical application of natural fiber composites depends on the electrical conductivity of the composite known very well. Also electrical conductivity due to moisture absorption of natural fiber plastic composites is one major concern in their outdoor applications. Dry natural fiber composite has no measurable electrical conductivity. After absorbing moisture from atmosphere or any other means
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Lu, I.-Cheng, and 盧奕丞. "Fabrication and Electrical Measurement of MoS2 Transistors." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/3v83ep.

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碩士<br>國立中興大學<br>物理學系所<br>101<br>We report the fabrication and the characterization of Molybdenum disulfide (MoS2) thin film transistors. During the fabrication process, we first exfoliated a nano-scale thin film MoS2 layer from a commercial MoS2 ore mechanically by using 3M scotch tapes and transferred it to a heavy doped Si substrate with a 300-nm SiO2 insulating layer. The thickness of the MoS2 layers was identified by the Raman spectroscopy with a 488-nm-wavelength laser and the atomic force microscope. Ti/Au electrodes were defined by e-beam lithography. The Si substrate is use as the back
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Chang, Lun-Wei, and 張倫瑋. "Electrical measurement of one-dimensional carbon nanotube." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/57998484359936320095.

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