Zobrazeno 1 - 10
of 539
pro vyhledávání: '"Wolfgang Lubitz"'
Autor:
Chris Furlan, Nipa Chongdar, Pooja Gupta, Wolfgang Lubitz, Hideaki Ogata, James N Blaza, James A Birrell
Publikováno v:
eLife, Vol 11 (2022)
Electron bifurcation is a fundamental energy conservation mechanism in nature in which two electrons from an intermediate-potential electron donor are split so that one is sent along a high-potential pathway to a high-potential acceptor and the other
Externí odkaz:
https://doaj.org/article/4992ef6b068c49d49581bb7067aec1b3
Autor:
Liqun Kang, Bolun Wang, Qiming Bing, Michal Zalibera, Robert Büchel, Ruoyu Xu, Qiming Wang, Yiyun Liu, Diego Gianolio, Chiu C. Tang, Emma K. Gibson, Mohsen Danaie, Christopher Allen, Ke Wu, Sushila Marlow, Ling-dong Sun, Qian He, Shaoliang Guan, Anton Savitsky, Juan J. Velasco-Vélez, June Callison, Christopher W. M. Kay, Sotiris E. Pratsinis, Wolfgang Lubitz, Jing-yao Liu, Feng Ryan Wang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Precise control over the energy of atomic metal sites is key to unlocking novel reaction pathways. Here, the authors achieve selective oxygen activation by the isolated copper site on ceria, due to its reduced 3d orbital energy via cerium induced ele
Externí odkaz:
https://doaj.org/article/593891f1285948d782bf697a7f1d964b
Autor:
Huaiguang Li, Ute Münchberg, Alaa A. Oughli, Darren Buesen, Wolfgang Lubitz, Erik Freier, Nicolas Plumeré
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Oxidative degradation impedes practical applications of highly active but fragile catalysts. Here the authors show that combining a protection matrix for O2 reduction and hydrogen peroxide decomposition stabilizes highly O2-sensitive hydrogenase in t
Externí odkaz:
https://doaj.org/article/c8dfcdbecf404d3ca4aae12c40bcbe41
Autor:
Min Sub Sim, Hideaki Ogata, Wolfgang Lubitz, Jess F. Adkins, Alex L. Sessions, Victoria J. Orphan, Shawn E. McGlynn
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Changes in S-isotope ratios over time provide clues to understanding the co-evolution of Earth and its biosphere. Here the authors determine the isotope effect of the first reductive enzyme in the sulfate respiration pathway and reinterpret sedimenta
Externí odkaz:
https://doaj.org/article/3e09ea6eff834464aa4dc5bcb8ebc833
Autor:
Nipa Chongdar, Patricia Rodríguez-Maciá, Edward J. Reijerse, Wolfgang Lubitz, Hideaki Ogata, James A. Birrell
Publikováno v:
Chemical Science. 14:3682-3692
Site-directed mutagenesis of the sensory [FeFe] hydrogenase from Thermotoga maritima reveals new insight into how the protein environment tunes the active site properties for its sensory role.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be3c19679c0ddda92b3be17f7070fb03
https://doi.org/10.1039/d2sc06432d
https://doi.org/10.1039/d2sc06432d
Autor:
Julian Szczesny, Nikola Marković, Felipe Conzuelo, Sónia Zacarias, Inês A. C. Pereira, Wolfgang Lubitz, Nicolas Plumeré, Wolfgang Schuhmann, Adrian Ruff
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Hydrogen is an attractive alternative fuel, but many hydrogen-conversion electrocatalysts contain expensive materials. Here the authors report a dual-gas breathing hydrogen/air biofuel cell comprised of a modified polymer/hydrogenase bioanode and a b
Externí odkaz:
https://doaj.org/article/4e62f8b8659d462a8748d4386820eaad
Autor:
Adrian Ruff, Julian Szczesny, Nikola Marković, Felipe Conzuelo, Sónia Zacarias, Inês A. C. Pereira, Wolfgang Lubitz, Wolfgang Schuhmann
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Hydrogenases are promising alternatives to noble metal-based catalysts for hydrogen oxidation. Here the authors fully protect air-sensitive hydrogenases from high potential and oxygen damage using a polymer multilayer bioanode in a biofuel cell that
Externí odkaz:
https://doaj.org/article/a63908afcd274086abe094613bfbe49c
Autor:
Alaa A. Oughli, Adrian Ruff, Nilusha Priyadarshani Boralugodage, Patricia Rodríguez-Maciá, Nicolas Plumeré, Wolfgang Lubitz, Wendy J. Shaw, Wolfgang Schuhmann, Olaf Rüdiger
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
Bio-inspired Ni-based molecular catalysts are efficient for H2 oxidation, but are suffering from the poor stability in the presence of O2. Here, the authors develop a strategy to boost greatly their stability by dispersing them in a hydrophobic and r
Externí odkaz:
https://doaj.org/article/5427622b542942a88eba3165c11305a9
Autor:
Monica L. K. Sanchez, Seth Wiley, Edward Reijerse, Wolfgang Lubitz, James A. Birrell, R. Brian Dyer
Publikováno v:
The Journal of Physical Chemistry Letters. 13:5986-5990
[FeFe] hydrogenases are highly active catalysts for hydrogen conversion. Their active site has two components: a [4Fe-4S] electron relay covalently attached to the H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d05ed11ba15db04660e80f05a1872c37
https://doi.org/10.1021/acs.jpclett.2c01467
https://doi.org/10.1021/acs.jpclett.2c01467
Autor:
Wolfgang Lubitz, Anton Savitsky
Publikováno v:
Applied Magnetic Resonance. 53:457-465
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10c6d9c1afd3cef961aea925f44e30cb
https://doi.org/10.1007/s00723-022-01465-z
https://doi.org/10.1007/s00723-022-01465-z