Výsledky vyhledávání - "Kai Ralf Stieger"

Bioelectronic Circuit on a 3D Electrode Architecture: Enzymatic Catalysis Interconnected with Photosystem I

Autor: Marc Riedel, Mahdi Hejazi, Heiko Lokstein, Dmitri Ciornii, Athina Zouni, Kai Ralf Stieger, Sven Christian Feifel, Fred Lisdat

Publikováno v: Journal of the American Chemical Society. 139:16478-16481

Artificial light-driven signal chains are particularly important for the development of systems converting light into a current, into chemicals or for light-induced sensing. Here, we report on the construction of an all-protein, light-triggered, cata

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0367a79ba08297df2daf2a238570ce7
https://doi.org/10.1021/jacs.7b10161

Zobrazit plný text záznamu

Biohybrid architectures for efficient light-to-current conversion based on photosystem I within scalable 3D mesoporous electrodes

Autor: Mahdi Hejazi, Heiko Lokstein, Fred Lisdat, Sven Christian Feifel, Athina Zouni, Kai Ralf Stieger

Publikováno v: Journal of Materials Chemistry A. 4:17009-17017

The combination of advanced materials and defined surface design with complex proteins from natural photosynthesis is currently one of the major topics in the development of biohybrid systems and biophotovoltaic devices. In this study transparent mes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7265e79a2c1bd8d3780ddf775197fd34
https://doi.org/10.1039/c6ta07141d

Zobrazit plný text záznamu

Biohybride Architekturen für eine effiziente Umwandlung von Licht in elektrische Energie durch Integration von Photosystem I in skalierbare mesoporöse 3D Elektroden

Autor: Kai Ralf Stieger, Heiko Lokstein, Mahdi Hejazi, Sven Christian Feifel, Athina Zouni, Fred Lisdat

Publikováno v: Wissenschaftliche Beiträge 2018, 22, S. 17-24

Die Kombination von fortschrittlichen Materialien und kontrolliertem Oberflächendesign mit komplexen Proteinen aus der natürlichen Photosynthese ist derzeit eines der Hauptthemen bei der Entwicklung von Biohybridsystemen und Biophotovoltaik. In die

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c820e34922335d68f75dd96030605b2
https://opus4.kobv.de/opus4-th-wildau/files/1022/THW_WissBeitr2018_02_Lisdat_Biohybride-Architekturen.pdf

Zobrazit plný text záznamu

Dihemic c 4 -type cytochrome acting as a surrogate electron conduit: Artificially interconnecting a photosystem I supercomplex with electrodes

Autor: Fred Lisdat, Sven Christian Feifel, Xie Wang, Kai Ralf Stieger, Marianne Ilbert, Athina Zouni, Mahdi Hejazi, Elisabeth Lojou

Publikováno v: Electrochemistry Communications
Electrochemistry Communications, 2018, 91, pp.49-53. ⟨10.1016/j.elecom.2018.05.006⟩
Electrochemistry Communications, Vol 91, Iss, Pp 49-53 (2018)
Electrochemistry Communications, Elsevier, 2018, 91, pp.49-53. ⟨10.1016/j.elecom.2018.05.006⟩

Connection of photosystem I (PSI) with electrodes has been shown to create artificial photosynthetic systems that hold promise for the synthesis of solar fuels. The high quantum yields of PSI require efficient electron transfer from the electrode to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::278e50d33ffa81e9f479ca4e30879bc7
https://amu.hal.science/hal-01793626

Zobrazit plný text záznamu

Insights into the binding behavior of native and non-native cytochromes to photosystem I from Thermosynechococcus elongatus

Autor: Kai Ralf Stieger, Mahdi Hejazi, Frank Müh, Sven Christian Feifel, Fred Lisdat, Heiko Lokstein, Adrian Kölsch, Jan Kern, Athina Zouni

Publikováno v: Journal of Biological Chemistry, 293, 23, S. 9090-9100
The Journal of biological chemistry, vol 293, iss 23

The binding of photosystem I (PS I) from Thermosynechococcus elongatus to the native cytochrome (cyt) c(6) and cyt c from horse heart (cyt c(HH)) was analyzed by oxygen consumption measurements, isothermal titration calorimetry (ITC), and rigid body

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::115a8c417d489f1b4e156a4e33868610
https://opus4.kobv.de/opus4-th-wildau/frontdoor/index/index/docId/1278

Zobrazit plný text záznamu

High photocurrent generation by photosystem I on artificial interfaces composed of π-system-modified graphene

Autor: Fred Lisdat, Kai Ralf Stieger, Helge Lux, Heiko Lokstein, Sven Christian Feifel

Publikováno v: Journal of Materials Chemistry A. 3:12188-12196

Photosystem I (PSI) is a key component of the oxygenic photosynthetic electron transport chain because of its light-induced charge separation and electron transfer (ET) capabilities. We report the fabrication of an efficient graphene-biohybrid light-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e8f30dd8640972856cb7e9e85ef600b
https://doi.org/10.1039/c5ta00656b

Zobrazit plný text záznamu

Engineering of supramolecular photoactive protein architectures: the defined co-assembly of photosystem I and cytochrome c using a nanoscaled DNA-matrix

Autor: Mahdi Hejazi, Sven Christian Feifel, Kai Ralf Stieger, Athina Zouni, Heiko Lokstein, Fred Lisdat, Adrian Kölsch, Dmitri Ciornii

Publikováno v: Nanoscale. 8(20)

The engineering of renewable and sustainable protein-based light-to-energy converting systems is an emerging field of research. Here, we report on the development of supramolecular light-harvesting electrodes, consisting of the redox protein cytochro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0534d6e1ac8474039c5a16df5e7b15f
https://pubmed.ncbi.nlm.nih.gov/27150202

Zobrazit plný text záznamu

Insights into Interprotein Electron Transfer of Human Cytochrome c Variants Arranged in Multilayer Architectures by Means of an Artificial Silica Nanoparticle Matrix

Autor: Kai Ralf Stieger, Mario Piccioli, Paola Turano, Dennis Weber, Sven Christian Feifel, Andreas Kapp, Fred Lisdat, Marco Allegrozzi

Publikováno v: ACS Omega, Vol 1, Iss 6, Pp 1058-1066 (2016)

The redox behavior of proteins plays a crucial part in the design of bioelectronic systems. We have demonstrated several functional systems exploiting the electron exchange properties of the redox protein cytochrome c (cyt c) in combination with enzy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be22578ae3ff4a0f472a558cccb9712c
https://opus4.kobv.de/opus4-th-wildau/frontdoor/index/index/docId/675

Zobrazit plný text záznamu

Advanced unidirectional photocurrent generation via cytochrome c as reaction partner for directed assembly of photosystem I

Autor: Sven Christian Feifel, Fred Lisdat, Kai Ralf Stieger, Heiko Lokstein

Publikováno v: Physical chemistry chemical physics : PCCP. 16(29)

Conversion of light into an electrical current based on biohybrid systems mimicking natural photosynthesis is becoming increasingly popular. Photosystem I (PSI) is particularly useful in such photo-bioelectrochemical devices. Herein, we report on a n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fb66a4dc872cb48bcae3d5af973c619
https://pubmed.ncbi.nlm.nih.gov/24957935

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání