Publications 2013

Publications 2013

Mass transport in polymer electrolyte fuel cells F.N. Büchi, P. Boillat
Encyclopedia of Applied Electrochemistry, Springer Science + Business Media LLC, New York, R.F. Savinell, K. Ota, G, Krysa (Eds.), (2013)..
DOI: 10.1007/SpringerReference_303651OG-5420 , OG-5422
 
Fuel cell membranes based on grafted and post-sulfonated glycidyl methacrylate (GMA) Y. Buchmüller, A. Wokaun, L. Gubler
Fuel Cells 13 (6), 1177-1185 (2013)..
DOI: 10.1002/fuce.201300144OG-5421
 
Microcalorimetric measurements of the solvent contribution to the entropy changes upon electrochemical Lithium bulk deposition M.J. Schmid, K.R. Bickel, P. Novák, R. Schuster
Angew. Chem. Int. Ed. 52, 13233-13237 (2013)..
DOI: 10.1002/anie.201305508OG-5410
 
Investigation of the Representative Area of the Water Saturation in Gas Diffusion Layers of Polymer Electrolyte Fuel Cells J. Roth, J. Eller, F. Marone, F.N. Büchi
J. Phys. Chem. C, Journal, 117 (49), 25991–25999 (2013)..
DOI: 10.1021/jp4057169OG-5422
 
Platinum-Based Cathode Catalysts for Polymer Electrolyte Fuel Cells E. Fabbri, T.J. Schmidt
Encyclopedia of Applied Electrochemistry, Springer Science + Business Media LLC, New York, R.F. Savinell, K. Ota, G, Krysa (Eds.), (2013)..
DOI: 10.1007/SpringerReference_303661OG-5423
 
Platinum-Based Anode Catalysts for Polymer Electrolyte Fuel Cells P. Rodriguez, T.J. Schmidt
Encyclopedia of Applied Electrochemistry, Springer Science + Business Media LLC, New York, R.F. Savinell, K. Ota, G, Krysa (Eds.), (2013)..
DOI: 10.1007/SpringerReference_303660OG-5423
 
High-Temperature Polymer Electrolyte Fuel Cells G. Neophytides, T. J. Schmidt
Encyclopedia of Applied Electrochemistry, Springer Science + Business Media LLC, New York, R.F. Savinell, K. Ota, G, Krysa (Eds.), (2013)..
DOI: 10.1007/SpringerReference_303646OG-5422
 
A metastable b-sulfur phase stabilized at room temperature during cycling of high efficiency carbon fibre–sulfur composites for Li–S batteries C. Villevieille, P. Novák
J. Mater. Chem. A 1, 13089-13092 (2013)..
DOI: 10.1039/c3ta13072jOG-5410 , OG-5411
 
Antimony based negative electrodes for next generation Li-ion batteries J.L. Gómez-Cámer, C. Villevieille, P. Novák
J. Mater. Chem. A 1, 13011–13016 (2013)..
DOI: 10.1039/c3ta12762aOG-5410 , OG-5411 , OG-5413
 
In situ diffusimetry of porous media in polymer electrolyte fuel cells using transient 2H labeling and neutron imaging P. Oberholzer, P. Boillat
J. Phys. Chem. C 117 (39), 19945–19954 (2013)..
DOI: 10.1021/jp4045435OG-5420
 
Uniaxial deformation and orientation of ethylene–tetrafluoroethylene films D. De Focatiis, L. Gubler
Polym. Test. 32, 1423–1435 (2013)..
DOI: 10.1016/j.polymertesting.2013.09.007OG-5421
 
Radiation grafted ETFE-graft-poly(α-methylstyrenesulfonic
acid-co-methacrylonitrile) membranes for fuel cell applications
D. Henkensmeier, H. Benyoucef, F. Wallasch, L. Gubler
J. Membr. Sci. 447, 228–235 (2013)..
DOI: 10.1016/j.memsci.2013.07.034OG-5421
 
Electrochemical activation of Li2MnO3 at elevated temperature investigated by in situ Raman microscopy P. Lanz, C. Villevieille, P. Novák
Electrochim. Acta 109, 426-432 (2013)..
DOI: 10.1016/j.electacta.2013.07.130OG-5410 , OG-5411 , OG-5412
 
A comparative study of cathodic electrodeposited nickel hydroxide films electrocatalysts R. Amadelli, S. Ferro, S. Barison, R. Kötz, B. Schnyder, A.B. Velichenko
Electrocatalysis 4, Issue 4, 329-337 (2013)..
DOI: 10.1007/s12678-013-0154-1OG-5423
 
A new in situ spectroelectrochemical setup for FTIR measurements in operating high temperature polymer electrolyte fuel cells G. Neophytides, L. Quaroni, F.N. Büchi, A. Orfanidi, S.G. Neophytides, T.J. Schmidt
Electroch. Commun. 34, 200-­203 (2013)..
DOI: 10.1016/j.elecom.2013.06.012OG-5422
 
Local degradation at membrane defects in polymer electrolyte fuel cells S. Kreitmeier, P. Lerch, A. Wokaun, F.N. Büchi
J. Electrochem. Soc. 160, F456-F463 (2013)..
DOI: 10.1149/1.023306jesOG-5422
 
Bimetallic aerogels: High-Performance electrocatalysts for the oxygen reduction reaction W. Liu, P. Rodriguez, L. Borchardt, A. Foelske, J. Yuan, A.-K. Herrmann, D. Geiger, Z. Zheng, S. Kaskel, N. Gaponik, R. Kötz, T.J. Schmidt, A. Eychmüller
Angew. Chem. Int. Ed. 52, 9849-9852 (2013)..
DOI: 10.1002/anie.201303109OG-5423
 
Anisometric charge dependent swelling of porous carbon in an ionic liquid F. Kaasik, T. Tamm, M.M. Hantel, E. Perre, A. Aabloo, E. Lust, M.Z. Bazant, V. Presser
Electrochem. Commun. 34, 196-199 (2013)..
DOI: 10.1016/j.elecom.2013.06.011OG-5423
 
Persistent electrochemical pillaring of graphene ensembles M.M. Hantel, T. Kaspar, R. Nesper, A. Wokaun, R. Kötz
Electrochem. Commun. 34, 189-191 (2013)..
DOI: 10.1016/j.elecom.2013.06.007OG-5423
 
Durable oxide-based catalysts for application as cathode materials in polymer electrolyte fuel cells (PEFCs) A. Rabis, E. Fabbri, A. Foelske, M. Horisberger, R. Kötz, T.J. Schmidt
ECS Trans. 50 (36), 9-17 (2013)..
DOI: 10.1149/05036.0009ecstOG-5423
 
A reliable determination method of stability limits for electrochemical double layer capacitors D. Weingarth, H. Noh, A. Foelske-Schmitz, A. Wokaun, R. Kötz
Electrochim. Acta 103, 119-124 (2013)..
DOI: 10.1016/j.electacta.2013.04.057OG-5423
 
Investigation of diluted ionic liquid 1-ethyl-3-methyl imidazolium tetrafluoroborate electrolytes for intercalation-like electrodes used in supercapacitors M.M. Hantel, A. Płatek, T. Kaspar, R. Nesper, A. Wokaun, R. Kötz
Electrochim. Acta 110, 234-239 (2013)..
DOI: 10.1016/j.electacta.2013.04.032OG-5423
 
Polymer electrolyte membrane durability - local degradation at pinholes S. Kreitmeier, A. Wokaun, F.N. Büchi
ECS Trans. 50 (2), 927-933 (2013)..
DOI: 10.1149/05002.0927ecstOG-5422
 
Water distribution in GDL near optimal humidification J. Eller, J. Roth, R. Gaudenzi, S. Irvine, F. Marone, M. Stampanoni, A. Wokaun, F.N. Büchi
ECS Trans. 50 (2), 477-486 (2013)..
DOI: 10.1149/05002.0477ecstOG-5422
 
PTFE bound activated carbon – a quasi reference electrode for ionic liquids and its application D. Weingarth, A. Foelske-Schmitz, A. Wokaun, R. Kötz
ECS Trans. 50 (11), 111-117 (2013)..
DOI: 10.1149/05011.0111ecstOG-5423
 
Partially reduced graphene oxide paper: A thin film electrode for electrochemical capacitors M.M. Hantel, T. Kaspar, R. Nesper, A. Wokaun, R. Kötz
J. Electrochem. Soc. 160 (4), A747-A750 (2013)..
DOI: 10.1149/2.019306jesOG-5423
 
Core level data of ionic liquids: Monitoring charging by in situ electrochemical X-ray photoelectron spectroscopy A. Foelske-Schmitz, D. Weingarth, A. Wokaun, R. Kötz
ECS Electrochemistry Letters 2 (4), H13-H15 (2013)..
DOI: 10.1149/2.002304eelOG-5423
 
Circular in situ neutron powder diffraction cell for study of reaction mechanism in electrode materials for Li-ion batteries V.A. Godbole, M. Hess, C. Villevieille, H. Kaiser, J.-F. Colin, P. Novák
RSC Adv. 3, 757-763 (2013)..
DOI: 10.1039/c2ra21526hOG-5410 , OG-5411
 
Cycle versus voltage hold - Which is the better stability test for electrochemical double layer capacitors? D. Weingarth, A. Foelske-Schmitz, R. Kötz
J. Power Sources 225, 84-88 (2013)..
DOI: 10.1016/j.jpowsour.2012.10.019OG-5423
 
Electrocatalysis for PEFCs: Oxygen reduction on nanoparticles and extended surfaces T.J. Schmidt, A. Rabis, B. Schwanitz, G.G. Scherer
Mater. Res. Soc. Symp. Proc. 1491 (2013)..
DOI: 10.1557/opl.2012.1738OG-5423
 
Effect of metal ion and ball milling on the electrochemical properties of M0.5TiOPO4 (M = Ni, Cu, Mg)
V.A. Godbole, C. Villevieille, P. Novák
Electrochim. Acta 93, 179-188 (2013)..
DOI: 10.1016/j.electacta.2013.01.104OG-5410 , OG-5411
 
Oxygen release from high energy xLi2MnO3.(1 x)LiMO2 (M=Mn,Ni,Co): Electrochemical, Differential Electrochemical Mass Spectrometric, in situ pressure, and in situ temperature characterization P. Lanz, H. Sommer, M. Schulz-Dobrick, P. Novák
Electrochim. Acta 93, 114-119 (2013)..
DOI: 10.1016/j.electacta.2013.01.105OG-5410 , OG-5411 , OG-5412
 
Reactions of the tetraoxidosulfate(˙−) and hydroxyl radicals with poly(sodium α-methylstyrene sulfonate) S.M. Dockheer, L. Gubler, W.H. Koppenol
Phys. Chem. Chem. Phys. 15, 4975-4983 (2013)..
DOI: 10.1039/C3CP44341HOG-5421
 
Ammonolyzed MoO3 nanobelts as novel cathode material of rechargeable Li-ion batteries X.-J. Wang, R. Nesper, C. Villevieille , P. Novák
Adv. Energy Mater. 3, 606–614 (2013)..
DOI: 10.1002/aenm.201200692OG-5410 , OG-5411
 
Size controlled CuO nanoparticles for Li-ion batteries O. Waser, M. Heß, A. Güntner, P. Novák, S.E. Pratsinis
J. Power Sources 241, 415-422 (2013)..
DOI: 10.1016/j.jpowsour.2013.04.147OG-5410 , OG-5413
 
Narrowly dispersed silica supported osmium nanoparticles prepared by an organometallic approach: H2 and CO adsorption stoichiometry and hydrogenolysis catalytic activity J.E. Low, A. Foelske-Schmitz, F. Krumeich, M. Wörle, D. Baudouin, F. Rascón, Ch. Copéret
Dalton Trans. 42, 12620-12625 (2013)..
DOI: 10.1039/c3dt50980jOG-5423
 
Critical aspects in the development of lithium–air batteries N. Garcia-Araez, P. Novák
J Solid State Electrochem 17, 1793–1807 (2013)..
DOI: 10.1007/s10008-013-1999-1OG-5410 , OG-5412
 
Memory effect in a lithium-ion battery T. Sasaki, Y. Ukyo, P. Novák
Nat. Mater. 12, 569–575 (2013)..
DOI: 10.1038/nmat3623OG-5410 , OG-5411
 
Characterization of a model solid electrolyte interphase/carbon interface by combined in situ Raman/Fourier transform infrared microscopy S. Pérez-Villar, P. Lanz, H. Schneider, P. Novák
Electrochim. Acta 106, 506-515 (2013)..
DOI: 10.1016/j.electacta.2013.05.124OG-5410 , OG-5412
 
Shrinking annuli mechanism and stage-dependent rate capability of thin-layer graphite electrodes for lithium-ion batteries M. Heß, P. Novák
Electrochim. Acta 106, 149– 158 (2013)..
DOI: 10.1016/j.electacta.2013.05.056OG-5410 , OG-5413
 
Characterizing Local O2 Diffusive Losses in GDLs of PEFCs Using Simplified Flow Field Patterns (“2D”,“1D”,“0D”) P. Oberholzer, P. Boillat, A. Kaestner, E. H. Lehmann, G. G. Scherer, T. J. Schmidt, and A. Wokaun
Journal of The Electrochemical Society 160 (6), F659-F669 (2013)..
DOI: 10.1149/2.119306jesOG-5420
 
Electrochemical impedance spectroscopy: Understanding the role of the reference electrode J.L. Gómez-Cámer, P. Novák
Electrochem. Commun. 34, 208-210 (2013)..
DOI: 10.1016/j.elecom.2013.06.0161OG-5410 , OG-5413
 
Influence of cut-off potential on the electrochemistry of M0.5TiOPO4 (M=Fe, Cu) synthesized by a new route P. Bleith, P. Novák, C. Villevieille
J. Electrochem. Soc. 160, A1534-A1538 (2013)..
DOI: 10.1149/2.096309jesOG-5410 , OG-5411
 
Viscoelastic phase diagram of fluorinated and grafted polymer films and proton-exchange membranes for fuel cell applications Y. Leterrier, J. Thivolle, F. Oliveira, J.-A. Manson, L. Gubler, H. Ben youcef, L. Bonorand, G. Scherer
J. Polym. Sci., Part B: Polym. Phys. 51, 1139–1148 (2013)..
DOI: 10.1002/polb.23309OG-5421
 
Structure of the hydrophilic phase and its impact on the conductivity
of graft copolymer ionomers at low hydration level
S. Balog, U. Gasser, K. Jetsrisuparb, L. Gubler
Polymer 54, 4266-4275 (2013)..
DOI: 10.1016/j.polymer.2013.06.015OG-5421
 
Study of nitrile-containing proton exchange membranes prepared by radiation grafting: Performance and degradation in the polymer electrolyte fuel cell Z. Zhang, K. Jetsrisuparb, A. Wokaun, L. Gubler
J. Power Sources 243, 306-316 (2013)..
DOI: 10.1016/j.jpowsour.2013.06.009OG-5421
 
Degradation study of radiation grafted membranes under low humidity conditions in polymer electrolyte fuel cells Z. Zhang, Y. Buchmüller, A. Wokaun, L. Gubler
ECS Electrochemistry Letters 2 (10), F69-F72 (2013)..
DOI: 10.1149/2.002310eelOG-5421