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Homework for PN Junctions: Depletion Approximation (ECE 305)
0.0 out of 5 stars
06 Jan 2006 | Teaching Materials | Contributor(s): Mark Lundstrom, David Janes
This homework assignment is part of ECE 305 "Semiconductor Device Fundamentals" (Purdue University). It contains 7 problems which lead students through a comparison of the depletion approximation and the exact analysis of a PN junction diode.
Semiconductor Interfaces at the Nanoscale
4.5 out of 5 stars
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 structures and fabrication technologies. Various device technologies are being investigated,...
Surface Analysis of Organic Monlayers Using FTIR and XPS
02 Aug 2006 | Online Presentations | Contributor(s): Jamie Nipple, Michael Toole, David Janes
Current research concerning self-assembled monolayers (SAM) focuses on the fabrication of microelectronics utilizing a semiconductor/molecule/metal junction. This study seeks to investigate various experimental techniques for creation of organic monolayers by surface analysis techniques including...
Novel Magnetic Materials for Biomolecular Diagnostics
28 Jul 2005 | Online Presentations | Contributor(s): Gil Lee, David Janes, Sugata Bhattacharya, Kyung Jae Jeong, ,
Paramagnetic particles have emerged as important tools for cell sorting,protein separation, and single molecule measurements. The particles used inthese applications must meet the following requirements: uniform in size,highly paramagnetic, stable in physiological salt buffer, functionizable,and...
Electrodeposition of Palladium as an Ohmic Contact for Single-Walled Carbon Nanotubes
03 Aug 2006 | Online Presentations | Contributor(s): Brent Penque, David Janes
Carbon nanotubes are being researched extensively for their unique conductive properties. Controlled growth of vertical single-walled carbon nanotubes, however, has not yet been possible. This presentation reports a way to synthesize vertical single-walled carbon nanotubes that can be used for...
BNC Annual Research Symposium: Nanoelectronics and Semiconductor Devices
23 Apr 2007 | Online Presentations | Contributor(s): David Janes
This presentation is part of a collection of presentations describing the projects, people, and capabilities enhanced by research performed in the Birck Center, and a look at plans for the upcoming year.
Electrical Conduction through dsDNA-Molecule with Nanoscale Break Junctions
28 Jul 2005 | Online Presentations | Contributor(s): Ajit Kumar Mahapatro, Kyung Jae Jeong, 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 base-pair, double helix oligo-nucleotides with various sequences. The current-voltage...
MCW07 Metal-Molecule Interface Reactions for Silicon-Based Molecular Electronic Devices
23 Feb 2009 | Online Presentations | Contributor(s): Adina Scott, David Janes
The interaction of deposited metals with monolayer films is critical to the emerging arena of molecular electronics. We present the results of a thorough study of the interaction of vapor-deposited Au and Ag on alkane films attached to Si substrates.
BNC Annual Research Review: Thin-Film Electronics using Nanowire Transistors
06 Jun 2008 | Online Presentations | Contributor(s): David Janes
University of Puerto Rico Nanotechnology Lectures
16 Nov 2005 | Series | Contributor(s): David Janes
Lectures for Nanotechnology class at the University of Puerto Rico.
NASA INAC Overview
26 Jul 2004 | Online Presentations | Contributor(s): David Janes
NASA INAC Overview