Molecular Logic Gates Using Surface-Enhanced Raman-Scattered Light

Autor: Lasse Jensen, Stinne Wessel Hansen, Jan O. Jeppesen, Edward H. Witlicki, Daniel W. Silverstein, Carsten Johnsen, Vincent J. Bottomley, Amar H. Flood, Eric W. Wong

Publikováno v: Witlicki, E H, Johnsen, C, Hansen, S W, Silverstein, D W, Bottomley, V J, Jeppesen, J O, Wong, E W, Jensen, L & Flood, A H 2011, ' Molecular Logic Gates Using Surface-Enhanced Raman-Scattered Light ', Journal of the American Chemical Society, vol. 133, no. 19, pp. 7288-7291 . https://doi.org/10.1021/ja200992x

A voltage-activated molecular-plasmonics device was created to demonstrate molecular logic based on resonant surface-enhanced Raman scattering (SERS). SERS output was achieved by a combination of chromophore-plasmon coupling and surface adsorption at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a768d002f9aaed9b8e048b7597bfb7c9
https://doi.org/10.1021/ja200992x

Models of charge transport and transfer in molecular switch tunnel junctions of bistable catenanes and rotaxanes

Autor: Amar H. Flood, Eric W. Wong, J. Fraser Stoddart

Publikováno v: Chemical Physics. 324:280-290

The processes by which charge transfer can occur play a foundational role in molecular electronics. Here we consider simplified models of the transfer processes that could be present in bistable molecular switch tunnel junction (MSTJ) devices during

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b63179b147e6f5f39442e508286d6109
https://doi.org/10.1016/j.chemphys.2005.12.031

Carbon Nanotube Schottky Diodes Using Ti−Schottky and Pt−Ohmic Contacts for High Frequency Applications

Autor: Harish Manohara, Erich Schlecht, Eric W. Wong, Brian D. Hunt, Peter H. Siegel

Publikováno v: Nano Letters. 5:1469-1474

We have demonstrated Schottky diodes using semiconducting single-walled nanotubes (s-SWNTs) with titanium Schottky and platinum Ohmic contacts for high-frequency applications. The diodes are fabricated using angled evaporation of dissimilar metal con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1e0cac8dc76c0c2cc14abda7a27e063
https://doi.org/10.1021/nl050829h

Preparation and Properties of Polymer-Wrapped Single-Walled Carbon Nanotubes

Autor: Alexander Star, Sungwook Chung, Eric W. Wong, Mike Diehl, Hyeon Choi, Xin Yang, J. Fraser Stoddart, David W. Steuerman, James R. Heath, Akram Boukai

Publikováno v: Angewandte Chemie International Edition. 40:1721-1725

Intimate electrical contact occurs between a substituted poly(metaphenylenevinylene) (PmPV) and bundles of single‐walled nanotubes (SWNT) as evidenced by atomic force microscopy, optical, and electronic measurements carried out on single, isolated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e28e43df12f7f5760bd1669b871c3d8
https://doi.org/10.1002/1521-3773(20010504)40:9<1721::aid-anie17210>3.0.co

Fabrication and Transport Properties of Single-Molecule-Thick Electrochemical Junctions

Autor: J. Fraser Stoddart, Martin Běhloradský, Eric W. Wong, James R. Heath, C. P. Collier, Françisco M. Raymo

Publikováno v: Journal of the American Chemical Society. 122:5831-5840

A V-shaped compound incorporating two bipyridinium units, which emanate from a central hydrophilic core and bear hydrophobic tetraarylmethane-based stoppers at each end, was designed and synthesized. In a thermodynamically controlled self-assembly pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29b23df82185be7e73e32c80e67fc48a
https://doi.org/10.1021/ja993890v