Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Johannes Erben"'
Autor:
Nils Rohbohm, Maren Lang, Johannes Erben, Kurt Gemeinhardt, Nitant Patel, Ivan K. Ilic, Doris Hafenbradl, Jose Rodrigo Quejigo, Largus T. Angenent
Publikováno v:
ChemElectroChem, Vol 11, Iss 21, Pp n/a-n/a (2024)
Abstract Industrial applications of microbial electrochemical systems will require regular maintenance shutdowns, involving inspections and component replacements to extend the lifespan of the system. Here, we examined the impact of such shutdowns on
Externí odkaz:
https://doaj.org/article/1ccd8344f0a643c39f678ef5a3af8b1a
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
The anodic current production of Shewanella oneidensis MR-1 is typically lower compared to other electroactive bacteria. The main reason for the low current densities is the poor biofilm growth on most anode materials. We demonstrate that the high cu
Externí odkaz:
https://doaj.org/article/86d581dae57746bfbbd4a3e17e919267
1AbstractWe study the current production ofShewanella oneidensisMR-1 with electro-spun carbon fiber anode materials and analyze the effect of the anode morphology on the micro-, meso-and macroscale. The materials feature fiber diameters in the range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::058d741c2204e718d0be47154240c956
https://doi.org/10.1101/2021.01.28.428465
https://doi.org/10.1101/2021.01.28.428465
Publikováno v:
Journal of Power Sources. 362:168-173
The poisoning of platinum anodes by body-fluid constituents such as amino acids is currently the main hurdle preventing the application of abiotic glucose fuel cells as battery-independent power supply for medical implants. We present a novel anode m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbae62f8803a45efafe1d2a7e244018c
https://doi.org/10.1016/j.jpowsour.2017.07.001
https://doi.org/10.1016/j.jpowsour.2017.07.001
Autor:
Joana Madjarov, Roland Zengerle, Sven Kerzenmacher, Arne Götze, Sudeep C. Popat, Johannes Erben
Publikováno v:
Journal of Power Sources. 356:408-418
Bioelectrochemical systems (BES) are characterized with methods derived from the electrochemistry field, for e.g. linear sweep voltammetry (LSV), cyclic voltammetry (CV), and chronoamperometry. The limitations of electrochemical measurements are well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::449ebcaf655deecf752c90c4b93fbcdb
https://doi.org/10.1016/j.jpowsour.2017.03.033
https://doi.org/10.1016/j.jpowsour.2017.03.033
Autor:
Matthias Breitwieser, Matthias Klingele, Armin Hartmann, Hyeongrae Cho, Johannes Erben, Jochen Kerres, Roland Zengerle, Carolin Klose, Simon Thiele
Publikováno v:
Journal of Power Sources. 337:137-144
Direct membrane deposition (DMD) was recently introduced as a novel polymer electrolyte membrane fabrication method. Here, this approach is extended to fabricate 12 μm thin nanocomposite fuel cell membranes. Poly(vinylidene fluoride-co-hexafluoropro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::500ba377cdac3ace37d06f04f0af4899
https://doi.org/10.1016/j.jpowsour.2016.10.094
https://doi.org/10.1016/j.jpowsour.2016.10.094
Microbial electrolysis cells (MECs) are an attractive future alternative technology to generate renewable hydrogen and simultaneously treat wastewaters. The thermodynamics of hydrogen evolution in MECs can be greatly improved by operating the cathode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b53f59596d685459d1cd6a5c458a98b
https://trepo.tuni.fi/handle/10024/132872
https://trepo.tuni.fi/handle/10024/132872
Autor:
Johannes Erben, Jan Maisch, Joana Danzer, Peter Nick, Kerstin Dolch, Johannes Gescher, Benedikt Bierer, Tobias Kabbeck, Sven Kerzenmacher, Andreas H. Förster
Publikováno v:
Bioresource Technology. 157:284-292
Microbe-electrode-interactions are keys for microbial fuel cell technology. Nevertheless, standard measurement routines to analyze the interplay of microbial physiology and material characteristics have not been introduced yet. In this study, graphit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1541a3ab882bb2fcc129986f0a5ac8d
https://doi.org/10.1016/j.biortech.2014.01.112
https://doi.org/10.1016/j.biortech.2014.01.112
Autor:
Bettina Geiger, Elena Kipf, Sven Kerzenmacher, Katrin Richter, Julia Koch, Roland Zengerle, Johannes Erben, Johannes Gescher
Publikováno v:
Bioresource Technology. 146:386-392
We present a systematic screening of carbon-based anode materials for microbial fuel cells with Shewanella oneidensis MR-1. Under anoxic conditions nanoporous activated carbon cloth is a superior anode material in terms of current density normalized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13955c822431771fc13f098d9c978e80
https://doi.org/10.1016/j.biortech.2013.07.076
https://doi.org/10.1016/j.biortech.2013.07.076
Autor:
Sarah Kwekkeboom, Sandra Waldenberger, Fabian Barteld, Judith Berman, Ulrike Demske, Stefanie Dipper, Martin Durrell, Johannes Erben, Mechthild Habermann, Birgit Herbers, Thomas Klein, Anja Lobenstein-Reichmann, Rosemarie Lühr, Dorothee Meer, Peter O. Müller, Damaris Nübling, Karin Pittner, Heinz-Peter Prell, Thorsten Roelcke, Elke Ronneberger-Sibold, Ulrich Schmitz, Heinz Sieburg, Hans Joachim Solms, Renata Szczepaniak, Claudia Wich-Reif
Das zweibändige Sammelwerk „PerspektivWechsel oder: Die Wiederentdeckung der Philologie“ zu Ehren von Klaus-Peter Wegera vereint im ersten Band sprachwissenschaftliche Beiträge, die dem im Titel formulierten Motto entsprechend linguistische Exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42ba05f4f2385ebeb182317234a6c7ff
https://doi.org/10.37307/b.978-3-503-16578-0
https://doi.org/10.37307/b.978-3-503-16578-0