Atomic Force Microscopy

01 Dec 2005 | Online Presentations | Contributor(s): Arvind Raman

Atomic Force Microscopy (AFM) is an indispensible tool in nano science for the fabrication, metrology, manipulation, and property characterization of nanostructures. This tutorial reviews some of the …

https://nanohub.org/resources/520

Quantum Chemistry Part II

08 Jul 2004 | Online Presentations | Contributor(s): George C. Schatz

This tutorial will provide an overview of electronic structure calculations from a chemist's perspective. This will include a review of the basic electronic structure theories.

https://nanohub.org/resources/500

Field Regulation of Single Molecule Conductivity by a Charged Atom

29 Jul 2005 | Online Presentations | Contributor(s): Robert Wolkow

A new concept for a single molecule transistor is demonstrated. A single chargeable atom adjacent to a molecule shifts molecular energy levels into alignment with electrode levels, thereby gating …

https://nanohub.org/resources/431

An Electrical Engineering Perspective on Molecular Electronics

26 Oct 2005 | Online Presentations | Contributor(s): Mark Lundstrom

After forty years of advances in integrated circuit technology, microelectronics is undergoing a transformation to nanoelectronics. Modern day MOSFETs now have channel lengths that are less than 50 …

https://nanohub.org/resources/513

Simple Theory of the Ballistic MOSFET

11 Oct 2005 | Online Presentations | Contributor(s): Mark Lundstrom

Silicon nanoelectronics has become silicon nanoelectronics, but we still analyze, design, and think about MOSFETs in more or less in the same way that we did 30 years ago. In this talk, I will …

https://nanohub.org/resources/491

Semiconductor Interfaces at the Nanoscale

17 Oct 2005 | Online Presentations | Contributor(s): David Janes

The trend in downscaling of electronic devices and the need to add functionalities such as sensing and nonvolatile memory to existing circuitry dictate that new approaches be developed for device …

https://nanohub.org/resources/196

Einstein/Bohr Debate and Quantum Computing

10 May 2005 | Online Presentations | Contributor(s): Karl Hess

This presentation deals with the Einstein/Bohr Debate and Quantum Computing.

https://nanohub.org/resources/384

ECE 453 Lecture 31: Broadening

12 Nov 2004 | Online Presentations | Contributor(s): Supriyo Datta

Reference Chapter 8.1

https://nanohub.org/resources/696

ECE 453 Lecture 32: Broadening and Lifetime

15 Nov 2004 | Online Presentations | Contributor(s): Supriyo Datta

Reference Chapter 8.1

https://nanohub.org/resources/697

ECE 453 Lecture 33: Local Density of States

19 Nov 2004 | Online Presentations | Contributor(s): Supriyo Datta

Reference Chapter 8.2

https://nanohub.org/resources/698

ECE 453 Lecture 36: Coherent Transport

01 Dec 2004 | Online Presentations | Contributor(s): Supriyo Datta

Reference Chapter 9.1

https://nanohub.org/resources/701

Towards Molecular Electronic Circuitry: Selective Deposition of Metals on Patterned ...

28 Jul 2005 | Online Presentations | Contributor(s): Amy Walker

We have developed a robust method by which to construct complex two- and three- dimensional structures based on controlling interfacial chemistry. This work has important applications in …

https://nanohub.org/resources/466

Top-Metal/Molecular Monolayer Interactions and Final Device Performance

28 Jul 2005 | Online Presentations | Contributor(s): Curt Richter

The top-metal/molecular-monolayer interface is of critical importance in the formation of molecular electronic (ME) devices and test structures. I will discuss two experimental studies of ME devices …

https://nanohub.org/resources/467

Organic Electronics Part II: Electric Field Modulation

28 Jul 2005 | Online Presentations | Contributor(s): Jiri Janata

A solid state platform has been designed and fabricated that allows characterization of candidate organic semiconductor materials used in organic field-effect transistors (OFET). A systematic …

https://nanohub.org/resources/468

Synthetic and Processing Strategies to New Molecular and Polymeric...

28 Jul 2005 | Online Presentations | Contributor(s): Antonio Facchetti, Tobin Marks

Recent achievements in the design and synthesis of new arene/heteroaromatic oligomers/molecules functionalized with a variety of phenacyl, alkylcarbonyl, and perfluoroalkylcarbonyl will be presented. …

https://nanohub.org/resources/469

Probing Silicon-Based Molecular Electronics with Scanning Tunneling Microscopy

29 Jul 2005 | Online Presentations | Contributor(s): Mark Hersam

In recent years, substantial progress has occurred in the field of molecular electronics [1]. In this paper, charge transport through molecule-semiconductor junctions is probed with ultra-high vacuum …

https://nanohub.org/resources/524

Electrical Conduction through dsDNA-Molecule with Nanoscale Break Junctions

28 Jul 2005 | Online Presentations | Contributor(s): Kyung J. Jeong, Ajit Mahapatro, Sugata Bhattacharya, Gil Lee, David Janes

Measuring the electrical conductivity through a specific strand of DNA is of great interest to the nano-science and engineering community. This work focuses on the electrical conduction through 15 …

https://nanohub.org/resources/525

Basic Electronic Properties of DNA

28 Jul 2005 | Online Presentations | Contributor(s): M. P. Anantram

…

https://nanohub.org/resources/526

Measurement of Single Molecule Conductance using STM-Based Break Junctions

28 Jul 2005 | Online Presentations | Contributor(s): Nongjian Tao

We have measured single molecule conductance using a combined STM- and conducting AFM-based break junction method. The method works in aqueous solutions, which is suitable for biologically relevant …

https://nanohub.org/resources/527

DNA Charge Motion: Regimes and Behaviors

28 Jul 2005 | Online Presentations | Contributor(s): Mark A. Ratner

Because DNA is a quasi-one-dimensional species, and because each base is a pi-type chromphore, it was long ago suggested that DNA could conduct electricity. This has become a widely investigated …

https://nanohub.org/resources/528