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Affiliation(s)
- K J C van Bommel
- BiOMaDe Technology Foundation, Nijenborgh 4, 9747 AG Groningen, The Netherlands
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Hania PR, Heijs DJ, Bowden T, Pugžlys A, van Esch J, Knoester J, Duppen K. Ultrafast Energy Transport in a First-Generation Coumarin−Tetraphenylporphyrin Dendrimer. J Phys Chem B 2003. [DOI: 10.1021/jp030586m] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- P. R. Hania
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - D. J. Heijs
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - T. Bowden
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - A. Pugžlys
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - J. van Esch
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - J. Knoester
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - K. Duppen
- Ultrafast Laser and Spectroscopy Laboratory, Theoretical Physics, and Organic Chemistry and Catalysis, Materials Science Centre, Rijksuniversiteit Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
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Dulić D, van der Molen SJ, Kudernac T, Jonkman HT, de Jong JJD, Bowden TN, van Esch J, Feringa BL, van Wees BJ. One-way optoelectronic switching of photochromic molecules on gold. Phys Rev Lett 2003; 91:207402. [PMID: 14683393 DOI: 10.1103/physrevlett.91.207402] [Citation(s) in RCA: 302] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2003] [Indexed: 05/24/2023]
Abstract
We investigate photochromic molecular switches that are self-assembled on gold. We use two experimental techniques; namely, the mechanically controllable break-junction technique to measure electronic transport, and UV/Vis spectroscopy to measure absorption. We observe switching of the molecules from the conducting to the insulating state when illuminated with visible light (lambda=546 nm), in spite of the gold surface plasmon absorption present around this wavelength. However, we fail to observe the reverse process which should occur upon illumination with UV light (lambda=313 nm). We attribute this to quenching of the excited state of the molecule in the open form by the presence of gold.
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Affiliation(s)
- Diana Dulić
- Physics of Nanodevices, Materials Science Centre, Nijenborgh 4, 9747 AG Groningen, The Netherlands
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Hania PR, Telesca R, Lucas LN, Pugzlys A, van Esch J, Feringa BL, Snijders JG, Duppen K. An Optical and Theoretical Investigation of the Ultrafast Dynamics of a Bisthienylethene-Based Photochromic Switch. J Phys Chem A 2002. [DOI: 10.1021/jp020903+] [Citation(s) in RCA: 86] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Tausk RJ, van Esch J, Karmiggelt J, Voordouw G, Overbeek JT. Physical chemical studies of short-chain lecithin homologues. II. Micellar weights of dihexanoyl- and diheptanoyllecithin. Biophys Chem 1974; 1:184-203. [PMID: 4425723 DOI: 10.1016/0301-4622(74)80005-0] [Citation(s) in RCA: 71] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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