Výsledky vyhledávání - "Stefanie Eiden"

Akademický článek

Morphology control of zinc oxide films via polysaccharide-mediated, low temperature, chemical bath deposition

Autor: Florian Waltz, Hans-Christoph Schwarz, Andreas M. Schneider, Stefanie Eiden, Peter Behrens

Publikováno v: Beilstein Journal of Nanotechnology, Vol 6, Iss 1, Pp 799-808 (2015)

In this study we present a three-step process for the low-temperature chemical bath deposition of crystalline ZnO films on glass substrates. The process consists of a seeding step followed by two chemical bath deposition steps. In the second step (th

Externí odkaz: https://doaj.org/article/ad909e4198344536906659826f2d1fc0

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Altered characteristics of silica nanoparticles in bovine and human serum : The importance of nanomaterial characterization prior to its toxicological evaluation

Autor: Emilia Izak-Nau, Matthias Voetz, Albert Duschl, Stefanie Eiden, Víctor F. Puntes

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Particle and Fibre Toxicology
Digital.CSIC. Repositorio Institucional del CSIC
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)

This is an open access article distributed under the terms of the Creative Commons Attribution License.
[Background]: Many toxicological studies on silica nanoparticles (NPs) have been reported, however, the literature often shows various conclu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20b8c2a51ffeb64b1396b1f915108ae
http://hdl.handle.net/2072/436712

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Controlled transformations in transparent conducting films fabricated from highly stable hydrophilic dispersions of SWNTs through surface charge manipulation and acid treatment conditions

Autor: Stefanie Eiden, Hans-Christoph Schwarz, Bibin T. Anto, Peter Behrens, Andreas M. Schneider

Publikováno v: physica status solidi (a). 213:1447-1455

Single wall carbon nanotubes (SWNTs) are considered to be one of the potential candidates for the production of transparent conducting films (TCFs), which can be used in many applications, e.g., touch panels, displays, and polymer solar cells. Howeve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e30203748a883b87c7be0aaa18c08d5
https://doi.org/10.1002/pssa.201532798

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Spectroscopic Investigation of the Electrosynthesis of Diphenyl Carbonate from CO and Phenol on Gold Electrodes

Autor: Marc T. M. Koper, Jan Heijl, Vinh Trieu, Marta C. Figueiredo, Stefanie Eiden

Publikováno v: ACS Catalysis, 8(4), 3087-3090
ACS Catalysis

In this work, we study the synthesis of diphenyl carbonate (DPC) from phenol and CO on gold electrodes studied by means of in situ Fourier transform infrared spectroscopy (FTIR). The results show that, on gold electrodes, the formation of DPC is obse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1a0ec53bad9072625d8d86e9340695d
http://hdl.handle.net/1887/66070

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Morphology control of zinc oxide films via polysaccharide-mediated, low temperature, chemical bath deposition

Autor: Stefanie Eiden, Andreas M. Schneider, Hans-Christoph Schwarz, Peter Behrens, Florian Waltz

Publikováno v: Beilstein Journal of Nanotechnology, Vol 6, Iss 1, Pp 799-808 (2015)
Beilstein Journal of Nanotechnology 6 (2015)
Beilstein Journal of Nanotechnology

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07bf81e4890806b750c74d826509e4d2
https://doaj.org/article/ad909e4198344536906659826f2d1fc0

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Impact of storage conditions and storage time on silver nanoparticles' physicochemical properties and implications for their biological effects

Autor: Iseult Lynch, Martin Himly, Maria Dusinska, Emilia Izak-Nau, Marit Vadset, Albert Duschl, Bogumiła Reidy, Matthias Voetz, Stefanie Eiden, Anna Huk, Hilde Thelle Uggerud

Publikováno v: 84172-84185
RSC Advances

It is increasingly recognized that nanoparticles (NPs) can ‘age’ while stored, and that the impact of this may lead to divergent results in terms of the observed toxicity of nominally the same NPs. The main goal of this study was to investigate w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d742bf2f7b1b839d982f5c4319a5973
https://doi.org/10.1039/c5ra10187e

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Spectro-Electrochemical Examination of the Formation of Dimethyl Carbonate from CO and Methanol at Different Electrode Materials

Autor: Marta C. Figueiredo, Marc T. M. Koper, Vinh Trieu, Stefanie Eiden

Publikováno v: Journal of the American Chemical Society, 139(41), 14693-14698
Journal of the American Chemical Society

In this work, we report a fundamental mechanistic study of the electrochemical oxidative carbonylation of methanol with CO for the synthesis of dimethyl carbonate on metallic electrodes at low overpotentials. For the first time, the reaction was show

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96fa4fa7a7a12d954d3855cb186a123f
http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC5677764&blobtype=pdf

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Transparent Conductive Three-Layered Composite Films Based on Carbon Nanotubes with Improved Mechanical Stability

Autor: Hans-Christoph Schwarz, Andreas M. Schneider, Stefanie Eiden, Peter Behrens, Stephen Klimke, Bibin T. Anto

Publikováno v: Behavioral and Brain Sciences 1659 (2014), Nr. 2

A layered composite coating material with favorable properties for application as a transparent conductor is presented. It is composed of layers of three nanoscopic materials, namely zinc oxide nanoparticles, single wall nanotubes, and graphene oxide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47d4ea5d83e73f820afa9869a4cd7e7a
https://doi.org/10.1557/opl.2014.151

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Evolution of the Morphologies of Zinc Oxide Mesocrystals Under the Influence of Natural Polysaccharides

Autor: Jann Lippke, Andreas M. Schneider, Armin Feldhoff, Florian Waltz, Hans-Christoph Schwarz, Peter Behrens, Stefanie Eiden, Gesa Wißmann

Publikováno v: Crystal Growth & Design. 12:3066-3075

In the present investigation, we have analyzed the influence of naturally occurring negatively charged polysaccharides on the morphology of zinc oxide obtained in low-temperature precipitation experiments. Performing detailed analyses of scanning ele

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9806bc223c2c0ff25fb530b3ef0a05c8
https://doi.org/10.1021/cg3002674

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Herstellung und Eigenschaften von hochkonzentrierten CNT-Dispersionen

Autor: Stefanie Eiden, Daniel Gordon Duff, Sigrun Stein, Nora Wetzold

Publikováno v: Chemie Ingenieur Technik. 84:252-262

Verfahren zur Herstellung hochkonzentrierter Carbon Nanotube (CNT)-Dispersion wurden evaluiert und entwickelt, wobei der Einfluss der Dispergierhilfsmittel variiert wurde. Als Dispergierhilfsmittel zeigten besonders Polyvinylpyrrolidon, Ligninsulfons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e289349b92e98cc2f21b985030915dff
https://doi.org/10.1002/cite.201100209

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