001     57129
005     20200402210345.0
024 7 _ |2 pmid
|a pmid:16898857
024 7 _ |2 DOI
|a 10.1562/2006-07-14-RC-969
024 7 _ |2 WOS
|a WOS:000241426600032
037 _ _ |a PreJuSER-57129
041 _ _ |a eng
082 _ _ |a 570
084 _ _ |2 WoS
|a Biochemistry & Molecular Biology
084 _ _ |2 WoS
|a Biophysics
100 1 _ |a Badura, A.
|b 0
|0 P:(DE-HGF)0
245 _ _ |a Light-driven water splitting for (bio-)hydrogen production: photosystem 2 as the central part of a bioelectrochemical device
260 _ _ |a Malden, Mass.
|b Wiley-Blackwell
|c 2006
300 _ _ |a 1385 - 1390
336 7 _ |a Journal Article
|0 PUB:(DE-HGF)16
|2 PUB:(DE-HGF)
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|0 0
|2 EndNote
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a article
|2 DRIVER
440 _ 0 |a Photochemistry and Photobiology
|x 0031-8655
|0 15281
|y 5
|v 82
500 _ _ |a Record converted from VDB: 12.11.2012
520 _ _ |a To establish a semiartificial device for (bio-)hydrogen production utilizing photosynthetic water oxidation, we report on the immobilization of a Photosystem 2 on electrode surfaces. For this purpose, an isolated Photosystem 2 with a genetically introduced His tag from the cyanobacterium Thermosynechococcus elongatus was attached onto gold electrodes modified with thiolates bearing terminal Ni(II)-nitrilotriacetic acid groups. Surface enhanced infrared absorption spectroscopy showed the binding kinetics of Photosystem 2, whereas surface plasmon resonance measurements allowed the amount of protein adsorbed to be quantified. On the basis of these data, the surface coverage was calculated to be 0.29 pmol protein cm(-2), which is in agreement with the formation of a monomolecular film on the electrode surface. Upon illumination, the generation of a photocurrent was observed with current densities of up to 14 microA cm(-2) . This photocurrent is clearly dependent on light quality showing an action spectrum similar to an isolated Photosystem 2. The achieved current densities are equivalent to the highest reported oxygen evolution activities in solution under comparable conditions.
536 _ _ |a Funktion und Dysfunktion des Nervensystems
|c P33
|2 G:(DE-HGF)
|0 G:(DE-Juel1)FUEK409
|x 0
588 _ _ |a Dataset connected to Web of Science, Pubmed
650 _ 2 |2 MeSH
|a Electrochemistry: methods
650 _ 2 |2 MeSH
|a Electrodes
650 _ 2 |2 MeSH
|a Hydrogen: metabolism
650 _ 2 |2 MeSH
|a Kinetics
650 _ 2 |2 MeSH
|a Light
650 _ 2 |2 MeSH
|a Photochemistry
650 _ 2 |2 MeSH
|a Photosystem II Protein Complex: metabolism
650 _ 2 |2 MeSH
|a Photosystem II Protein Complex: radiation effects
650 _ 2 |2 MeSH
|a Synechococcus: metabolism
650 _ 2 |2 MeSH
|a Synechococcus: radiation effects
650 _ 2 |2 MeSH
|a Water: metabolism
650 _ 7 |0 0
|2 NLM Chemicals
|a Photosystem II Protein Complex
650 _ 7 |0 1333-74-0
|2 NLM Chemicals
|a Hydrogen
650 _ 7 |0 7732-18-5
|2 NLM Chemicals
|a Water
650 _ 7 |a J
|2 WoSType
700 1 _ |a Esper, B.
|b 1
|0 P:(DE-HGF)0
700 1 _ |a Ataka, K.
|b 2
|u FZJ
|0 P:(DE-Juel1)VDB5396
700 1 _ |a Grunwald, A.
|b 3
|0 P:(DE-HGF)0
700 1 _ |a Wöll, C.
|b 4
|0 P:(DE-HGF)0
700 1 _ |a Kuhlmann, J.
|b 5
|0 P:(DE-HGF)0
700 1 _ |a Heberle, J.
|b 6
|u FZJ
|0 P:(DE-Juel1)VDB572
700 1 _ |a Rögner, M.
|b 7
|0 P:(DE-HGF)0
773 _ _ |a 10.1562/2006-07-14-RC-969
|g Vol. 82, p. 1385 - 1390
|p 1385 - 1390
|q 82<1385 - 1390
|0 PERI:(DE-600)2048860-9
|t Photochemistry and photobiology
|v 82
|y 2006
|x 0031-8655
856 7 _ |u http://dx.doi.org/10.1562/2006-07-14-RC-969
909 C O |o oai:juser.fz-juelich.de:57129
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913 1 _ |k P33
|v Funktion und Dysfunktion des Nervensystems
|l Funktion und Dysfunktion des Nervensystems
|b Gesundheit
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|x 0
914 1 _ |a Nachtrag
|y 2006
915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |k IBI-2
|l Biologische Strukturforschung
|d 31.12.2006
|g IBI
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970 _ _ |a VDB:(DE-Juel1)89874
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980 _ _ |a UNRESTRICTED
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981 _ _ |a I:(DE-Juel1)IBI-7-20200312
981 _ _ |a I:(DE-Juel1)ISB-2-20090406
981 _ _ |a I:(DE-Juel1)ICS-6-20110106


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