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# IEEE Transactions on Nanotechnology

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• ### Negative Capacitance for Boosting Tunnel FET performance

Publication Year: 2017, Page(s):253 - 258
Cited by:  Papers (1)
| | PDF (1243 KB) | HTML

We have proposed and investigated a super steep subthreshold slope transistor by introducing negative capacitance of a ferroelectric HfO2 gate insulator to a vertical tunnel FET for energy efficient computing. The channel structure and gate insulator are systematically designed to maximize the Ion/Ioff ratio. The simulation study reveals that the electric field at ... View full abstract»

• ### Experimental and Simulation Study of Silicon Nanowire Transistors Using Heavily Doped Channels

Publication Year: 2017, Page(s):727 - 735
| | PDF (1230 KB) | HTML

The experimental results from 8 nm diameter silicon nanowire junctionless field-effect transistors with gate lengths of 150 nm are presented that demonstrate on-currents up to 1.15 mA/μm for 1.0 V and 2.52 mA/μm for 1.8 V gate overdrive with an off-current set at 100 nA/μm. On- to off-current ratios above 108 with a subthreshold slope of 66 mV/dec are demonstrated a... View full abstract»

• ### Crossbar-Based Memristive Logic-in-Memory Architecture

Publication Year: 2017, Page(s):491 - 501
| | PDF (1153 KB) | HTML

The use of memristors and resistive random access memory (ReRAM) technology to perform logic computations, has drawn considerable attention from researchers in recent years. However, the topological aspects of the underlying ReRAM architecture and its organization have received less attention, as the focus has mainly been on device-specific properties for functionally complete logic gates through ... View full abstract»

• ### Paper-Based Lithium-Ion Batteries Using Carbon Nanotube-Coated Wood Microfibers

Publication Year: 2013, Page(s):408 - 412
Cited by:  Papers (15)
| | PDF (650 KB) | HTML

Lithium-ion batteries using flexible paper-based current collectors have been developed. These current collectors were fabricated from wood microfibers that were coated with carbon nanotubes (CNT) through an electrostatic layer-by-layer nanoassembly process. The carbon nanotube mass loading of the presented (CNT-microfiber paper) current collectors is 10.1 μg/cm2. The capacities ... View full abstract»

• ### Parasitic Effect Analysis in Memristor-Array-Based Neuromorphic Systems

Publication Year: 2018, Page(s):184 - 193
| | PDF (1339 KB) | HTML

Neuromorphic systems using memristors as artificial synapses have attracted broad interest for energy-efficient computing applications. However, networks based on these purely passive devices can be affected by parasitic effects such as series resistance and sneak path problems. Here, we analyze the effects of parasitic factors on the performance of memristor-based neuromorphic systems. During vec... View full abstract»

• ### Stochasticity Modeling in Memristors

Publication Year: 2016, Page(s):15 - 28
Cited by:  Papers (5)
| | PDF (2704 KB) | HTML

Diverse models have been proposed over the past years to explain the exhibiting behavior of memristors, the fourth fundamental circuit element. The models varied in complexity ranging from a description of physical mechanisms to a more generalized mathematical modeling. Nonetheless, stochasticity, a widespread observed phenomenon, has been immensely overlooked from the modeling perspective. This i... View full abstract»

• ### On-Chip Interconnect Conductor Materials for End-of-Roadmap Technology Nodes

Publication Year: 2018, Page(s):4 - 10
| | PDF (573 KB) | HTML

A comprehensive review of challenges and potential solutions associated with the impact of downscaling of integrated circuit (IC) feature sizes on on-chip interconnect materials is presented. The adoption of Moore's Law has led to developments and manufacturing of transistors with nanoscale dimensions, faster switching speeds, lower power consumption, and lower costs in recent generations of IC te... View full abstract»

• ### Investigation of the TiN Gate Electrode With Tunable Work Function and Its Application for FinFET Fabrication

Publication Year: 2006, Page(s):723 - 730
Cited by:  Papers (51)  |  Patents (2)
| | PDF (1849 KB) | HTML

The titanium nitride (TiN) gate electrode with a tunable work function has successfully been deposited on the sidewalls of upstanding Si-fin channels of FinFETs by using a conventional reactive sputtering. It was found that the work function of the TiN (phiTiN) slightly decreases with increasing nitrogen (N2) gas flow ratio, RN=N2/(Ar+N2) in t... View full abstract»

• ### Investigation of Copper–Carbon Nanotube Composites as Global VLSI Interconnects

Publication Year: 2017, Page(s):891 - 900
| | PDF (1753 KB) | HTML

Applicability of copper–carbon nanotube (Cu-CNT) composites as on-chip global VLSI interconnects is investigated comprehensively. Electrical modeling of Cu-CNT composite interconnects is carried out by virtue of effective complex conductivity. The performances, including time delay and step response, are characterized based on the equivalent circuit model. Finally, the crosstalk effect betw... View full abstract»

• ### Automated Noncontact Micromanipulation Using Magnetic Swimming Microrobots

Publication Year: 2018, Page(s): 1
| | PDF (5949 KB) |  Media

This work reports an approach to automated microfluidic trapping and manipulation using a peanut-like magnetic-drive swimming microrobot of about 0.8 7mu;m diameter and 3 μm in length. A hybrid electromagnetic actuator was developed to drive the microrobot in two motion modes: rolling and kayaking. The rolling mode can generate strong vortex flows for two-dimensional trapping and manipulati... View full abstract»

• ### Planarization, Fabrication, and Characterization of Three-Dimensional Magnetic Field Sensors

Publication Year: 2018, Page(s):11 - 25
| | PDF (1364 KB) | HTML

Nanomagnetism deals with magnetic phenomena in nanoscale structures, involving processes at the atomic level. Magnetic sensors, which exhibit the surprising giant magnetoresistance (GMR) effect, are some of the first real applications of nanotechnology, and have become very important in the last two decades. In addition, high-performance magnetoresistance (MR) measurement is a critical technique i... View full abstract»

• ### An FPGA-Based Test System for RRAM Technology Characterization

Publication Year: 2018, Page(s):177 - 183
| | PDF (1067 KB) | HTML

Resistive random access memory (RRAM) technologies have recently gained large attention from the academic and industrial research communities. Significant efforts have been made to enhance the performance of the memory stacks from both communities through the design, simulation, and fabrication of novel devices. In this context, improvements can only be confirmed through a thorough device characte... View full abstract»

• ### Encoder-Based Optimization of CNFET-Based Ternary Logic Circuits

Publication Year: 2018, Page(s):299 - 310
| | PDF (1360 KB) | HTML

In existing CNFET-based design methodologies that are used to implement ternary logic circuits, ternary signals are first converted to binary signals, which are then passed through binary gates and an encoder to get the final ternary output. In a ternary circuit, encoder is used to convert intermediate binary signals to final ternary outputs. This paper presents improved encoder designs that are u... View full abstract»

• ### Metal–Insulator Transition of Ge–Sb–Te Superlattice: An Electron Counting Model Study

Publication Year: 2018, Page(s):140 - 146
| | PDF (834 KB) | HTML

Ge-Sb-Te superlattice (GST-SL) is a newly emerging electronic material for nonvolatile phase-change memory with ultralow energy cost. However, its switching mechanism is still unclear with intensive debates. In this work, by first-principles calculations and an electron counting model study, we study the possible mechanism of phase change and the accompanying property transition of GST-SL. GST-SL ... View full abstract»

• ### Agile Laser Beam Deflection With High Steering Precision and Angular Resolution Using Liquid Crystal Optical Phased Array

Publication Year: 2018, Page(s):26 - 28
| | PDF (378 KB) | HTML

To improve the steering precision and angular resolution of liquid-crystal optical phased array, in this paper, we proposed a modified periodic phase controlled method to realize a continuous scanning with a constant angular resolution of less than 20 μrad, meanwhile, its precision is less than 5 μrad (rms). Also, another method we proposed is called subaperture coherence that can re... View full abstract»

• ### Back-Biasing to Performance and Reliability Evaluation of UTBB FDSOI, Bulk FinFETs, and SOI FinFETs

Publication Year: 2018, Page(s):36 - 40
| | PDF (941 KB) | HTML

FinFETs and ultrathin body and buried oxide fully depleted silicon on insulator (UTBB-FDSOI) are the main transistors currently used in advanced integrated circuits (ICs). The tunable electrical properties via back-biasing facilitate the threshold voltage adjustment and enable IC designers to achieve a highly efficient and low-power-consuming operation. This study compares the modulation rate befo... View full abstract»

• ### Cyclic Voltammetry Peaks Due to Deep Level Traps in Si Nanowire Array Electrodes

Publication Year: 2018, Page(s):154 - 160
| | PDF (1149 KB) | HTML

When metal-assisted chemical etching (MACE) is used to increase the effective surface area of Si electrodes for electrochemical capacitors, it is often found that the cyclic voltammetry characteristics contain anodic and cathodic peaks. We link these peaks to the charging-discharging dynamics of deep level traps within the nanowire system. The trap levels are associated with the use of Ag in the M... View full abstract»

• ### Real-Time Controllable and Multifunctional Metasurfaces Utilizing Indium Tin Oxide Materials: A Phased Array Perspective

Publication Year: 2017, Page(s):296 - 306
Cited by:  Papers (2)
| | PDF (923 KB) | HTML

In this paper, two electrically tunable dual-band reflectarray antennas are designed by the integration of a thin layer of indium tin oxide (ITO) into plasmonic multi-sized and multilayer unit cells. The presented geometries include two gold nanoribbons located next to each other with different widths and backed by a stack of alumina-ITO-metallic ground plane and two pairs of vertically stacked go... View full abstract»

• ### A Native Stochastic Computing Architecture Enabled by Memristors

Publication Year: 2014, Page(s):283 - 293
Cited by:  Papers (21)
| | PDF (6492 KB) | HTML

A two-terminal memristor device is a promising digital memory for its high integration density, substantially lower energy consumption compared to CMOS, and scalability below 10 nm. However, a nanoscale memristor is an inherently stochastic device, and extra energy and latency are required to make a deterministic memory based on memristors. Instead of enforcing deterministic storage, we take advan... View full abstract»

• ### High Performance Resistance Switching Memory Devices Using Spin-on Silicon Oxide

Publication Year: 2018, Page(s): 1
| | PDF (2944 KB)

In this paper, we present high performance resistance switching memory devices (RRAM) with an SiO $_{2}$ -like active layer formed from spin-on hydrogen silsesquioxane (HSQ). Our metal-insulator-metal (MIM) devices exhibit switching voltages of less than 1 V, cycling endurances of more than 10 $_{7}$ cycles without failure, electroformin... View full abstract»

• ### Immunity to Device Variations in a Spiking Neural Network With Memristive Nanodevices

Publication Year: 2013, Page(s):288 - 295
Cited by:  Papers (51)  |  Patents (2)
| | PDF (493 KB) | HTML

Memristive nanodevices can feature a compact multilevel nonvolatile memory function, but are prone to device variability. We propose a novel neural network-based computing paradigm, which exploits their specific physics, and which has virtual immunity to their variability. Memristive devices are used as synapses in a spiking neural network performing unsupervised learning. They learn using a simpl... View full abstract»

• ### Applications of Micro/Nano Automation Technology in Detecting Cancer Cells for Personalized Medicine

Publication Year: 2017, Page(s):217 - 229
Cited by:  Papers (2)
| | PDF (691 KB) | HTML

The coming era of personalized cancer treatment is presenting automation with unprecedented opportunities. Currently, the drug susceptibility test of clinical cancer patients is mainly dependent on manual labor with a low level of automation. Automating the process of primary cancer cell detection will potentially have tremendous economic benefits and social significance. Automated cancer cell det... View full abstract»

• ### Biocompatible, Flexible, and Compliant Energy Harvesters Based on Piezoelectric Thin Films

Publication Year: 2018, Page(s):220 - 230
| | PDF (416 KB) | HTML

Piezoelectric energy harvesters are promising transducers for supplying low-power mobile/portable electronics, wearable and implantable devices, or for autonomous wireless sensors and microsystems, which are of increasing importance for monitoring environmental and structural health, sensing in automotive applications, human health and wellness. One of the main requirements for such applica... View full abstract»

• ### Modeling and Simulation of Junctionless Double Gate Radiation Sensitive FET (RADFET) Dosimeter

Publication Year: 2018, Page(s):49 - 55
| | PDF (1631 KB) | HTML

A junctionless double gate radiation sensitive FET (RADFET) has been proposed to improve the radiation sensitivity and its application as CMOS-based dosimeter is discussed. Analytical model has been developed from 2D Poisson equation using variable separation technique and electrical performance of the proposed architecture has been compared with the conventional double gate (DG) RADFET. The compa... View full abstract»

• ### Flexible Substrate Based Few Layer MoS2 Electrode for Passive Electronic Devices and Interactive Frequency Modulation Based on Human Motion

Publication Year: 2018, Page(s):338 - 344
| | PDF (570 KB) | HTML Media

This paper reports the demonstration of human integrated electronic devices, such as oscillators and RC filters, by utilizing flexible capacitor fabricated using few layer MoS2 grown on Al foil via hydrothermal method as electrodes and cellulose paper as a dielectric material. There are no reports of MoS2 on flexible substrate being utilized as capacitor ele... View full abstract»

• ### Top–Down Fabrication of Gate-All-Around Vertically Stacked Silicon Nanowire FETs With Controllable Polarity

Publication Year: 2014, Page(s):1029 - 1038
Cited by:  Papers (23)  |  Patents (1)
| | PDF (1586 KB) | HTML

As the current MOSFET scaling trend is facing strong limitations, technologies exploiting novel degrees of freedom at physical and architecture level are promising candidates to enable the continuation of Moore's predictions. In this paper, we report on the fabrication of novel ambipolar Silicon nanowire (SiNW) Schottky-barrier (SB) FET transistors featuring two independent gate-all-around electro... View full abstract»

• ### Interferometer Scanning Microwave Microscopy: Performance Evaluation

Publication Year: 2017, Page(s):991 - 998
| | PDF (788 KB) | HTML

A systematic and quantitative comparison of electrical detection systems in scanning microwave microscopy is reported. Scanning microwave microscopy (SMM) is capable of investigating nanoscale electrical properties with high accuracy over a broad frequency range of 1–20 GHz. However, due to the passive matching network only discrete frequencies can be used every 1 GHz with var... View full abstract»

• ### Logic Design Within Memristive Memories Using Memristor-Aided loGIC (MAGIC)

Publication Year: 2016, Page(s):635 - 650
Cited by:  Papers (13)
| | PDF (2531 KB) | HTML Media

Realizing logic operations within passive crossbar memory arrays is a promising approach to enable novel computer architectures, different from conventional von Neumann architecture. Attractive candidates to enable such architectures are memristors, nonvolatile memory elements commonly used within a crossbar, that can also perform logic operations. In such novel architectures, data are stored and ... View full abstract»

• ### QCADesigner: a rapid design and Simulation tool for quantum-dot cellular automata

Publication Year: 2004, Page(s):26 - 31
Cited by:  Papers (260)  |  Patents (1)
| | PDF (584 KB) | HTML

This paper describes a project to create a novel design and simulation tool for quantum-dot cellular automata (QCA), namely QCADesigner. QCA logic and circuit designers require a rapid and accurate simulation and design layout tool to determine the functionality of QCA circuits. QCADesigner gives the designer the ability to quickly layout a QCA design by providing an extensive set of CAD tools. As... View full abstract»

• ### PRINS: Processing-in-Storage Acceleration of Machine Learning

Publication Year: 2018, Page(s): 1
| | PDF (2228 KB)

Machine learning algorithms have become a major tool in various applications. The high performance requirements on large-scale datasets pose a challenge for traditional von Neumann architectures. We present two machine learning implementations and evaluations on PRINS, a novel processing-in-storage system based on Resistive Content Addressable Memory (ReCAM). PRINS functions simultaneously as a st... View full abstract»

• ### Reconfigurable Terahertz Leaky-Wave Antenna Using Graphene-Based High-Impedance Surface

Publication Year: 2015, Page(s):62 - 69
Cited by:  Papers (22)
| | PDF (909 KB) | HTML

The concept of graphene-based two-dimensional leaky-wave antenna (LWA), allowing both frequency tuning and beam steering in the terahertz band, is proposed in this paper. In its design, a graphene sheet is used as a tuning part of the high-impedance surface (HIS) that acts as the ground plane of such 2-D LWA. It is shown that, by adjusting the graphene conductivity, the reflection phase of the HIS... View full abstract»

• ### Feasible Device Architectures for Ultrascaled CNTFETs

Publication Year: 2018, Page(s):100 - 107
| | PDF (1094 KB) | HTML

Feasible device architectures for ultrascaled carbon nanotubes field-effect transistors (CNTFETs) are studied down to 5.9 nm using a multiscale simulation approach covering electronic quantum transport simulations and numerical device simulations. Schottky-like and ohmiclike contacts are considered. The simplified approach employed in the numerical device simulator is critically evaluated and veri... View full abstract»

• ### A Sub-1 V, 120 nW, PVT-Variation Tolerant, Tunable, and Scalable Voltage Reference With 60-dB PSNA

Publication Year: 2017, Page(s):406 - 410
| | PDF (788 KB) | HTML

This paper presents a novel low-power process, voltage and temperature (PVT)-variation tolerant voltage reference generator that can be easily redesigned across various CMOS technologies. The proposed circuit architecture can be used in standalone analog integrated circuits that may not require nano-scale technologies as well as system-on-a-chip applications that need analog circuits in a much low... View full abstract»

• ### A Physical Modeling of TiO2 Nanotube Array-Based Capacitive Vapor Sensor

Publication Year: 2018, Page(s):93 - 99
| | PDF (921 KB) | HTML

A physical model was developed to estimate the capacitance and capacitive response of electrochemically grown ordered and self-organized TiO2 nanotube array based sandwich structured vapor sensor device (Au/TiO2 nanotube /Ti). Nanotubes were modeled in hexagonal grid geometry considering its structural and morphological parameters. Five different capacitances, i.e., capacitance due to TiO2 solid (... View full abstract»

• ### Modeling and Analysis of Nano Composite BaTiO3 Lithium Polymer Battery

Publication Year: 2018, Page(s):161 - 168
| | PDF (941 KB) | HTML

Batteries are power providers for all the portable electrical and electronic devices that can also be used as energy storage system for large scale applications. In order to design lithium polymer battery with good performance, the proper exploration of its composition materials is required. In this paper, Lithium polymer battery is modeled with the BaTiO3 nanocomposite polymer electrol... View full abstract»

• ### Graphene/Ag-NWs Electrodes for Highly Transparent and Extremely Stretchable Supercapacitor

Publication Year: 2018, Page(s):65 - 68
| | PDF (423 KB) | HTML

Highly transparent and supremely stretchable electrodes based on graphene and silver nanowires (Ag-NWs) hybrid structures are being reported in this study. A prestretched polyacrylate (PAC) technique is used which endows 200% multiaxial stretch ability to the fabricated electrodes. A novel bubble template method is used for the uniform distribution of Ag-NWs. The Ag-NWs decrease the resistivity of... View full abstract»

• ### Solution Processed Bathocuproine for Organic Solar Cells

Publication Year: 2018, Page(s):128 - 132
| | PDF (817 KB) | HTML

PTB7/PC71BM bulk heterojunction solar cell devices where the conventional calcium hole-blocking layer has been replaced by a solution processed bathocuproine (BCP) layer is described. The BCP thin film was deposited via spin coating from a dilute solution of BCP in a mixture of toluene and methanol directly on the top of the active layer. The silver cathode was subsequently deposited via thermal e... View full abstract»

• ### Nanoscale Mapping of the Surface Potential: Multi-Frequency Modulation Open-Loop Kelvin Probe Force Microscopy

Publication Year: 2018, Page(s): 1
| | PDF (1377 KB)

In this paper, a new open-loop amplitude modulation Kelvin probe force microscopy is presented for nanoscale mapping of the surface potential. In this method, measurement of the contact potential difference (CPD) is performed with a normal probe under two electrostatic excitations. One excitation oscillates the probe in its second resonance mode with an amplitude of less than 5 nm and the other no... View full abstract»

• ### Temperature Associated Reliability Issues of Heterogeneous Gate Dielectric—Gate All Around—Tunnel FET

Publication Year: 2018, Page(s):41 - 48
Cited by:  Papers (2)
| | PDF (1395 KB)

In this paper, the temperature associated reliability issues of heterogeneous gate dielectric-gate all around-tunnel FET (HD GAA TFET) has been addressed, and the results are simultaneously compared with gate all around tunnel FET (GAA TFET). This is done by investigating the effect of interface trap charges such as donor (positive interface charges) and acceptor (negative interface charges) at va... View full abstract»

• ### High-Performance Ternary Adder Using CNTFET

Publication Year: 2017, Page(s):368 - 374
| | PDF (1050 KB) | HTML

Ternary logic is a promising alternative to the conventional binary logic in VLSI design as it provides the advantages of reduced interconnects, higher operating speeds, and smaller chip area. This paper presents a pair of circuits for implementing a ternary half adder using carbon nanotube field-effect transistors. The proposed designs combine both futuristic ternary and conventional binary logic... View full abstract»

• ### Spin Torque Nano-Oscillators Directly Integrated on a mosfet

Publication Year: 2018, Page(s):122 - 127
| | PDF (625 KB) | HTML Media

We propose spin torque nano-oscillators (STNOs) directly integrated on a metal-oxide-semiconductor field-effect-transistor (mosfet). In this model, we consider an array of STNOs, where the STNOs are synchronized via magnetodipolar interaction. We found that the ac voltage generated by magnetization precession of STNOs directly integrated on a mosfet can be amplified by the normally-on mosfet. We a... View full abstract»

• ### A Comprehensive Computational Modeling Approach for AlGaN/GaN HEMTs

Publication Year: 2016, Page(s):947 - 955
Cited by:  Papers (3)
| | PDF (1363 KB) | HTML

This paper for the first time presents a comprehensive computational modeling approach for AlGaN/GaN high electron mobility transistors. Impact of the polarization charge at different material interfaces on the energy band profile as well as parasitic charge across the epitaxial stack is modeled and studied. Furthermore, impact of surface and bulk traps on two-dimensional electron gas, device char... View full abstract»

• ### Sensing Characteristic of Arrayed Flexible Indium Gallium Zinc Oxide Lactate Biosensor Modified by GO and Magnetic Beads

Publication Year: 2018, Page(s):147 - 153
| | PDF (676 KB) | HTML

In this study, the arrayed flexible indium gallium zinc oxide (IGZO) lactate biosensor was modified by graphene oxide (GO) and magnetic beads (MB). The biosensor has arrayed structure with six sensing windows. The arrayed structure with six IGZO windows was fabricated by using radio frequency sputtering system and screen-printed technology. The lactate enzyme was combined with GO and MB, and which... View full abstract»

• ### Mechanical Properties Tunability of Three-Dimensional Polymeric Structures in Two-Photon Lithography

Publication Year: 2017, Page(s):23 - 31
| | PDF (675 KB) | HTML Media

Two-photon (2P) lithography shows great potential for the fabrication of three-dimensional (3-D) micro- and nanomechanical elements, for applications ranging from microelectromechanical systems to tissue engineering, by virtue of its high resolution (<;100 nm) and biocompatibility of the photosensitive resists. However, there is a considerable lack of quantitative data on mechanical properties ... View full abstract»

• ### Impacts of Diameter and Ge Content Variation on the Performance of Si1-xGex p-Channel Gate-All-Around Nanowire Transistors

Publication Year: 2018, Page(s):108 - 112
| | PDF (805 KB) | HTML

In this work, the impacts of both nanowire diameter (DNW) and Ge content (%) on the performance of Si1-xGex Gate-all-around nanowire p-channel FETs are investigated. The variations in SiGe Gate-all-around nanowire p-channel FETs induced by DNW variation, Ge content variation, and some stochastic process variations including random dopants fluctuation, gate edge roughness, and... View full abstract»

• ### Performance and Variability Analysis of SiNW 6T-SRAM Cell Using Compact Model With Parasitics

Publication Year: 2017, Page(s):965 - 973
| | PDF (1357 KB) | HTML

In this paper, we analyze stability metrics [e.g., read, write noise margins (WNM), and access time], geometrical variability, and layout area optimization of silicon nanowire field effect transistor (SiNW FET) based 6T SRAM with multiwire sizing technique. The SRAM cell analyzed in this paper is based on the TCAD and experimentally verified SiNW FET Verilog-A compact model with parasitics. The di... View full abstract»

• ### CNTFET-Based Design of Ternary Logic Gates and Arithmetic Circuits

Publication Year: 2011, Page(s):217 - 225
Cited by:  Papers (98)  |  Patents (1)
| | PDF (773 KB) | HTML

This paper presents a novel design of ternary logic gates using carbon nanotube (CNT) FETs (CNTFETs). Ternary logic is a promising alternative to the conventional binary logic design technique, since it is possible to accomplish simplicity and energy efficiency in modern digital design due to the reduced circuit overhead such as interconnects and chip area. A resistive-load CNTFET-based ternary lo... View full abstract»

• ### Graphene Terahertz Plasmon Oscillators

Publication Year: 2008, Page(s):91 - 99
Cited by:  Papers (303)  |  Patents (7)
| | PDF (1000 KB) | HTML

In this paper we propose and discuss coherent terahertz sources based on charge density wave (plasmon) amplification in two-dimensional graphene. The coupling of the plasmons to interband electron-hole transitions in population inverted graphene layers can lead to plasmon amplification through stimulated emission. Plasmon gain values in graphene can be very large due to the small group velocity of... View full abstract»

• ### Amine-Functionalized Fe2O3–SiO2 Core–Shell Nanoparticles With Tunable Sizes

Publication Year: 2018, Page(s):69 - 77
| | PDF (1140 KB) | HTML

Iron oxide magnetic nanoparticles (MNPs) coated with uniform silica shell were synthesized through thermal decomposition and inverse microemulsion methods. The iron oxide MNPs were further coated with silica shells through hydrolysis reaction. For the resulting core-shell MNPs, size regulation of both the magnetic core and the porous shell were achieved, enabling the modulation of their magnetic p... View full abstract»

• ### Continuous Fabrication of Highly Conductive and Transparent Ag Mesh Electrodes for Flexible Electronics

Publication Year: 2017, Page(s):687 - 694
| | PDF (558 KB) | HTML

Flexible transparent conductive electrodes are essential components for flexible electronics and more functions are combined in such components for miniaturization and design flexibility. The embedded metal mesh, due to the merits of good transparency, conductivity, and flexibility, is regarded as a promising candidate for transparent conductive electrodes. This study reports a continuous fabricat... View full abstract»

## Aims & Scope

The IEEE Transactions on Nanotechnology is devoted to the publication of manuscripts of archival value in the general area of nanotechnology, which is rapidly emerging as one of the fastest growing and most promising new technological developments for the next generation and beyond.

Full Aims & Scope

## Meet Our Editors

Editor-in-Chief
Fabrizio Lombardi
Dept. of ECE
Northeastern Univ.