Austrian Research Promotion Agency (FFG) and the Government of Lower Austria, COMET

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Austrian Research Promotion Agency (FFG) and the Government of Lower Austria, COMET

Authors

Publications

Functionalizing Aluminum Oxide by Ag Dendrite Deposition at the Anode during Simultaneous Electrochemical Oxidation of Al

Rafailović, Lidija D.; Gammer, Christoph; Rentenberger, C.; Trišović, Tomislav; Kleber, Christoph; Karnthaler, Hans-Peter

(Weinheim : WILEY‐VCH Verlag, 2015)

TY  - JOUR
AU  - Rafailović, Lidija D.
AU  - Gammer, Christoph
AU  - Rentenberger, C.
AU  - Trišović, Tomislav
AU  - Kleber, Christoph
AU  - Karnthaler, Hans-Peter
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/3516
AB  - A novel synthesis strategy is presented for depositing metallic Ag at the anode during simultaneous electrochemical oxidation of Al. This unexpected result is achieved based on galvanic coupling. Metallic dendritic nanostructures well-anchored in a high surface area supporting matrix are envisioned to open up a new avenue of applications. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
PB  - Weinheim : WILEY‐VCH Verlag
T2  - Advanced Materials
T1  - Functionalizing Aluminum Oxide by Ag Dendrite Deposition at the Anode during Simultaneous Electrochemical Oxidation of Al
SP  - 6438
EP  - 6443
VL  - 27
IS  - 41
DO  - 10.1002/adma.201502451
UR  - https://hdl.handle.net/21.15107/rcub_dais_3516
ER  - 
@article{
author = "Rafailović, Lidija D. and Gammer, Christoph and Rentenberger, C. and Trišović, Tomislav and Kleber, Christoph and Karnthaler, Hans-Peter",
year = "2015",
abstract = "A novel synthesis strategy is presented for depositing metallic Ag at the anode during simultaneous electrochemical oxidation of Al. This unexpected result is achieved based on galvanic coupling. Metallic dendritic nanostructures well-anchored in a high surface area supporting matrix are envisioned to open up a new avenue of applications. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",
publisher = "Weinheim : WILEY‐VCH Verlag",
journal = "Advanced Materials",
title = "Functionalizing Aluminum Oxide by Ag Dendrite Deposition at the Anode during Simultaneous Electrochemical Oxidation of Al",
pages = "6438-6443",
volume = "27",
number = "41",
doi = "10.1002/adma.201502451",
url = "https://hdl.handle.net/21.15107/rcub_dais_3516"
}
Rafailović, L. D., Gammer, C., Rentenberger, C., Trišović, T., Kleber, C.,& Karnthaler, H.. (2015). Functionalizing Aluminum Oxide by Ag Dendrite Deposition at the Anode during Simultaneous Electrochemical Oxidation of Al. in Advanced Materials
Weinheim : WILEY‐VCH Verlag., 27(41), 6438-6443.
https://doi.org/10.1002/adma.201502451
https://hdl.handle.net/21.15107/rcub_dais_3516
Rafailović LD, Gammer C, Rentenberger C, Trišović T, Kleber C, Karnthaler H. Functionalizing Aluminum Oxide by Ag Dendrite Deposition at the Anode during Simultaneous Electrochemical Oxidation of Al. in Advanced Materials. 2015;27(41):6438-6443.
doi:10.1002/adma.201502451
https://hdl.handle.net/21.15107/rcub_dais_3516 .
Rafailović, Lidija D., Gammer, Christoph, Rentenberger, C., Trišović, Tomislav, Kleber, Christoph, Karnthaler, Hans-Peter, "Functionalizing Aluminum Oxide by Ag Dendrite Deposition at the Anode during Simultaneous Electrochemical Oxidation of Al" in Advanced Materials, 27, no. 41 (2015):6438-6443,
https://doi.org/10.1002/adma.201502451 .,
https://hdl.handle.net/21.15107/rcub_dais_3516 .
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Enhanced oxygen evolution and reduction reactions of porous ternary NiCoFe foam electrodes prepared by dynamic hydrogen template deposition

Rafailović, Lidija D.; Gammer, Christoph; Ratenberger, Christian; Trišović, Tomislav; Kleber, Christoph; Karnthaler, Hans-Peter

(Elsevier, 2013)

TY  - JOUR
AU  - Rafailović, Lidija D.
AU  - Gammer, Christoph
AU  - Ratenberger, Christian
AU  - Trišović, Tomislav
AU  - Kleber, Christoph
AU  - Karnthaler, Hans-Peter
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/376
AB  - Electrodeposition at high current densities provides excellent means for the production of deposits with a high surface area. Porous deposits attract great interest due to their wide range of possible applications in electrocatalysis. In addition, an advanced porous electrode should have both, micro and nanoscaled features. We report the synthesis of a multiscale open porous foam of NiCoFe and its excellent electrocatalytic performance. At a current density of 1 A cm−2 a 3D dendritic structure with open pores is obtained with pore walls having a morphology that consists of ‘cauliflower-like’ particles containing open multiscaled dendritic structures. Cyclic voltammograms of a smooth NiCoFe electrode are compared with those of the achieved nanodendritic NiCoFe foam electrode. The catalytic activity of the NiCoFe foam is strongly enhanced for both, the cathodic reduction of oxygen and the anodic evolution of oxygen and shows a good reversibility. Therefore the presented new material is promising as bifunctional catalyst in electrochemical energy conversion and storage devices.
PB  - Elsevier
T2  - Nano Energy
T1  - Enhanced oxygen evolution and reduction reactions of porous ternary NiCoFe foam electrodes prepared by dynamic hydrogen template deposition
SP  - 523
EP  - 529
VL  - 2
IS  - 4
DO  - 10.1016/j.nanoen.2012.12.004
UR  - https://hdl.handle.net/21.15107/rcub_dais_376
ER  - 
@article{
author = "Rafailović, Lidija D. and Gammer, Christoph and Ratenberger, Christian and Trišović, Tomislav and Kleber, Christoph and Karnthaler, Hans-Peter",
year = "2013",
abstract = "Electrodeposition at high current densities provides excellent means for the production of deposits with a high surface area. Porous deposits attract great interest due to their wide range of possible applications in electrocatalysis. In addition, an advanced porous electrode should have both, micro and nanoscaled features. We report the synthesis of a multiscale open porous foam of NiCoFe and its excellent electrocatalytic performance. At a current density of 1 A cm−2 a 3D dendritic structure with open pores is obtained with pore walls having a morphology that consists of ‘cauliflower-like’ particles containing open multiscaled dendritic structures. Cyclic voltammograms of a smooth NiCoFe electrode are compared with those of the achieved nanodendritic NiCoFe foam electrode. The catalytic activity of the NiCoFe foam is strongly enhanced for both, the cathodic reduction of oxygen and the anodic evolution of oxygen and shows a good reversibility. Therefore the presented new material is promising as bifunctional catalyst in electrochemical energy conversion and storage devices.",
publisher = "Elsevier",
journal = "Nano Energy",
title = "Enhanced oxygen evolution and reduction reactions of porous ternary NiCoFe foam electrodes prepared by dynamic hydrogen template deposition",
pages = "523-529",
volume = "2",
number = "4",
doi = "10.1016/j.nanoen.2012.12.004",
url = "https://hdl.handle.net/21.15107/rcub_dais_376"
}
Rafailović, L. D., Gammer, C., Ratenberger, C., Trišović, T., Kleber, C.,& Karnthaler, H.. (2013). Enhanced oxygen evolution and reduction reactions of porous ternary NiCoFe foam electrodes prepared by dynamic hydrogen template deposition. in Nano Energy
Elsevier., 2(4), 523-529.
https://doi.org/10.1016/j.nanoen.2012.12.004
https://hdl.handle.net/21.15107/rcub_dais_376
Rafailović LD, Gammer C, Ratenberger C, Trišović T, Kleber C, Karnthaler H. Enhanced oxygen evolution and reduction reactions of porous ternary NiCoFe foam electrodes prepared by dynamic hydrogen template deposition. in Nano Energy. 2013;2(4):523-529.
doi:10.1016/j.nanoen.2012.12.004
https://hdl.handle.net/21.15107/rcub_dais_376 .
Rafailović, Lidija D., Gammer, Christoph, Ratenberger, Christian, Trišović, Tomislav, Kleber, Christoph, Karnthaler, Hans-Peter, "Enhanced oxygen evolution and reduction reactions of porous ternary NiCoFe foam electrodes prepared by dynamic hydrogen template deposition" in Nano Energy, 2, no. 4 (2013):523-529,
https://doi.org/10.1016/j.nanoen.2012.12.004 .,
https://hdl.handle.net/21.15107/rcub_dais_376 .
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