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Topic Area: Nanoelectronics and Nanoscale Electronics

Displaying records 101 to 110 of 127 records.
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101. Building Electronic Function Into Nanoscale Molecular Architectures
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 7439
Topic: Nanoelectronics and Nanoscale Electronics
Published: 8/30/2007
Authors: H D Abruna, M Ratner, Roger D van Zee
Abstract: The use of molecules in electronic circuit has been the subject of recent study. Experimentally, two-terminal, molecular rectifiers have been demonstrated, three-terminal, single-molecule transistors demonstrated, and electromechanical molecular swit ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=831010

102. Origin of differing reactivities of aliphatic chains on H-Si(111) and oxide surfaces with metal
Topic: Nanoelectronics and Nanoscale Electronics
Published: 6/5/2007
Authors: Christina Ann Hacker, Curt A Richter, Nadine Emily Gergel-Hackett, Lee J Richter
Abstract: The interaction of deposited metals with monolayer films is critical to the understanding of, and ultimate utility of, the emerging arena of molecular electronics. We present the results of a thorough study of the interaction of vapor deposited Au an ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32527

103. Numerical Fluorescence Correlation Spectroscopy for Molecular Dynamics Analyses Under Non-Standard Conditions
Topic: Nanoelectronics and Nanoscale Electronics
Published: 6/1/2007
Authors: Michael J Culbertson, Joshua T Williams, Wayland Cheng, Dee A Stults, Emily R Wiebrach, John J Kasianowicz, Daniel L Burden
Abstract: A major concern in Fluorescence Correlation Spectroscopy (FCS) pertains to the accuracy of standard mathematical models that are used to extract kinetic information from correlated data. The standard equations used in FCS arise from a simple Gaussian ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32505

104. Electrical Characterization of Self-Assembled Monolayers
Topic: Nanoelectronics and Nanoscale Electronics
Published: 5/30/2007
Authors: Wenyong Wang, Takhee Lee, Mark Reed
Abstract: Electrical characterization of alkanethiol self-assembled monolayers (SAMs) has been performed using a nanometer-scale device structure. Temperature-variable current-voltage measurement is carried out to distinguish between different conduction mecha ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32430

105. Precise Manipulation and Alignment of Single Nanowire
Topic: Nanoelectronics and Nanoscale Electronics
Published: 3/2/2007
Authors: Qiliang Li, Sang-Mo Koo, Curt A Richter, Monica D Edelstein, John E Bonevich, Joseph J Kopanski, John S Suehle, Eric M. Vogel
Abstract: Nanowires and nanotubes are being intensively investigated for nanoelectronic transport applications. The integration of such nanostructures into circuitry requires a simple, high-efficiency and low-cost strategy. Here we develop a single nanowire ma ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32233

106. Enhancing molecular flux through nanopores via attractive interactions
Topic: Nanoelectronics and Nanoscale Electronics
Published: 11/1/2006
Authors: John J Kasianowicz, Tam Nguyen, Vincent M Stanford
Abstract: The classic experiments by Galvani and his colleagues in the 1790s led him to suggest that neural conduction and muscle contraction are governed by a form of animal electricity. Nearly 100 years later, Santiago Ramon y Cajal?s use of Golgi stains pro ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32378

107. Spin-Polarized Inelastic Electron Tunneling Spectroscopy of Molecular Magnetic Tunnel Junctions
Topic: Nanoelectronics and Nanoscale Electronics
Published: 10/9/2006
Authors: Wenyong Wang, Curt A Richter
Abstract: Inelastic electron tunneling spectroscopy (IETS) of molecular magnetic tunnel junctions of self-assembled octanethiol molecules confined between two ferromagnetic electrodes was investigated. Obtained IETS spectra confirmed the presence of molecular ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32242

108. Fermi Level Alignment in Self-Assembled Molecular Layers: The Effect of Coupling Chemistry
Topic: Nanoelectronics and Nanoscale Electronics
Published: 8/1/2006
Authors: Christopher D Zangmeister, Steven W Robey, Roger D van Zee
Abstract: Photoelectron spectroscopy was used to explore changes in Fermi level alignment, within the p-p* gap, arising from changes in the coupling chemistry of conjugated phenylene ethynlene oligomers to the Au surface. Self-assembled monolayers were formed ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=830942

109. Intrinsic Electronic Conduction Mechanisms in Self-Assembled Monolayers
Topic: Nanoelectronics and Nanoscale Electronics
Published: 12/21/2005
Authors: Wenyong Wang, Takhee Lee
Abstract: A review on the mechanisms and characterization methods of molecu- lar electronic transport is presented. Using self-assembled monolayers (SAMs) of alkanethiols in a nanometer scale device structure, tunneling is unambiguously demonstrated as the mai ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=32321

110. Valence Electron Orbitals of an Oligo(p-phenylene-ethynylene)thiol on Gold
Topic: Nanoelectronics and Nanoscale Electronics
Published: 3/1/2004
Authors: Christopher D Zangmeister, Steven W Robey, Roger D van Zee, Yuxing Yao, J M Tour
Abstract: One- and two-photon photoemission spectra have been measured for monolayers of oligo(para-phenylene-ethynylene) thiolate chemisorbed on gold surfaces. Within 5 eV of the Fermi level, four states are observed, two occupied (2.0 eV and 4.0 eV below th ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=830863