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Article: Reversibly Altering Electronic Conduction through a Single Molecule by a Chemical Binding Event
Title | Reversibly Altering Electronic Conduction through a Single Molecule by a Chemical Binding Event |
---|---|
Authors | |
Keywords | Absorption Spectroscopy Charge Transfer Complexation Contact Angle Electric Conductance Fermi Level Infrared Spectroscopy Morphology Ohmic Contacts Scanning Tunneling Microscopy Self Assembly Substrates Synthesis (Chemical) Ultrahigh Vacuum |
Issue Date | 2003 |
Publisher | American Chemical Society. The Journal's web site is located at http://pubs.acs.org/journal/jpcbfk |
Citation | Journal Of Physical Chemistry B, 2003, v. 107 n. 45, p. 12378-12382 How to Cite? |
Abstract | This letter presents experimental evidence that the electrical conductance of a single molecule can be altered by a chemical binding event. Self-assembled monolayers of electron donor tetramethyl xylyl dithiol (TMXYL) have been synthesized and chemically switched to a conducting state by reaction with an electron acceptor tetracyanoethylene (TCNE). Low bias conductance measurements obtained by scanning tunneling spectroscopy under ultrahigh vacuum conditions show a change from insulating to ohmic behavior as a result of the electron donor/acceptor interaction. |
Persistent Identifier | http://hdl.handle.net/10722/132528 |
ISSN | 2023 Impact Factor: 2.8 2023 SCImago Journal Rankings: 0.760 |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kasibhatla, BST | en_HK |
dc.contributor.author | Labonté, AP | en_HK |
dc.contributor.author | Zahid, F | en_HK |
dc.contributor.author | Reifenberger, RG | en_HK |
dc.contributor.author | Datta, S | en_HK |
dc.contributor.author | Kubiak, CP | en_HK |
dc.date.accessioned | 2011-03-28T09:25:51Z | - |
dc.date.available | 2011-03-28T09:25:51Z | - |
dc.date.issued | 2003 | en_HK |
dc.identifier.citation | Journal Of Physical Chemistry B, 2003, v. 107 n. 45, p. 12378-12382 | en_HK |
dc.identifier.issn | 1520-6106 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/132528 | - |
dc.description.abstract | This letter presents experimental evidence that the electrical conductance of a single molecule can be altered by a chemical binding event. Self-assembled monolayers of electron donor tetramethyl xylyl dithiol (TMXYL) have been synthesized and chemically switched to a conducting state by reaction with an electron acceptor tetracyanoethylene (TCNE). Low bias conductance measurements obtained by scanning tunneling spectroscopy under ultrahigh vacuum conditions show a change from insulating to ohmic behavior as a result of the electron donor/acceptor interaction. | en_HK |
dc.language | eng | en_US |
dc.publisher | American Chemical Society. The Journal's web site is located at http://pubs.acs.org/journal/jpcbfk | en_HK |
dc.relation.ispartof | Journal of Physical Chemistry B | en_HK |
dc.subject | Absorption Spectroscopy | en_US |
dc.subject | Charge Transfer | en_US |
dc.subject | Complexation | en_US |
dc.subject | Contact Angle | en_US |
dc.subject | Electric Conductance | en_US |
dc.subject | Fermi Level | en_US |
dc.subject | Infrared Spectroscopy | en_US |
dc.subject | Morphology | en_US |
dc.subject | Ohmic Contacts | en_US |
dc.subject | Scanning Tunneling Microscopy | en_US |
dc.subject | Self Assembly | en_US |
dc.subject | Substrates | en_US |
dc.subject | Synthesis (Chemical) | en_US |
dc.subject | Ultrahigh Vacuum | en_US |
dc.title | Reversibly Altering Electronic Conduction through a Single Molecule by a Chemical Binding Event | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Zahid, F: fzahid@hku.hk | en_HK |
dc.identifier.authority | Zahid, F=rp01472 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-0344925597 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0344925597&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 107 | en_HK |
dc.identifier.issue | 45 | en_HK |
dc.identifier.spage | 12378 | en_HK |
dc.identifier.epage | 12382 | en_HK |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Kasibhatla, BST=6507118772 | en_HK |
dc.identifier.scopusauthorid | Labonté, AP=6603136908 | en_HK |
dc.identifier.scopusauthorid | Zahid, F=8568996000 | en_HK |
dc.identifier.scopusauthorid | Reifenberger, RG=7003999190 | en_HK |
dc.identifier.scopusauthorid | Datta, S=7401498317 | en_HK |
dc.identifier.scopusauthorid | Kubiak, CP=7006716080 | en_HK |
dc.identifier.issnl | 1520-5207 | - |