Publications 2007

Thermal analysis and optimization of a portable, edge-air-cooled PEFC stack R. Flückiger, A. Tiefenauer, M. Ruge, C. Aebi, A. Wokaun, F.N. Büchi

DOI: 10.1016/j.jpowsour.2007.05.079OG-5422
 

Innovative Electrochemistry Enterprising Science P. Novak, L. Gorton, T.P. Moffat, R. Bilewicz and J. Heinze (Eds.)

DOI: OG-5410 , OG-5411
 

Voltage balancing: Long-term experience with the 250 V supercapacitor module of the hybrid fuel cell vehicle HY-LIGHT R. Kötz, J.-C. Sauter, P. Ruch, P. Dietrich, F.N. Büchi, P.A. Magne and P. Varenne

DOI: 10.1016/j.jpowsour.2007.08.078OG-5422 , OG-5423
 

A multi-sample automatic system for in situ electrochemical X-ray diffraction synchrotron measurements F. Rosciano, M. Holzapfel, H. Kaiser, W. Scheifele, P. Ruch, M. Hahn, R. Kötz and P. Novák

DOI: 10.1107/S0909049507039209OG-5410 , OG-5411 , OG-5423
 

Diamond-like carbon coated ultracold neutron guides S. Heule, F. Atchison, M. Daum, A. Foelske, R. Henneck, M. Kasprzak, K. Kirch, A. Knecht, M. Kuzniak, T. Lippert, M. Meier, A. Pichlmaier, U. Straumann

DOI: 10.1016/j.apsusc.2007.02.139OG-5423
 

Consumption and Efficiency of a Passenger Car with a Hydrogen/ Oxygen PEFC based Hybrid Electric Drivetrain F. N. Büchi, G. Paganelli, P. Dietrich, D. Laurent, A. Tsukada, P. Varenne, A. Delfino, R. Kötz, S. A. Freunberger, P.-A.Magne, D.Walser, and D.Olsommer

DOI: 10.1002/fuce.200600050OG-5422 , OG-5423
 

In situ X-ray diffraction of the intercalation of (C2H5)4N+ and BF4− into graphite from acetonitrile and propylene carbonate based supercapacitor electrolytes P.W. Ruch, M. Hahn, F. Rosciano, M. Holzapfel, H. Kaiser, W. Scheifele, B. Schmitt, P. Novák, R. Kötz and A. Wokaun

DOI: 10.1016/j.electacta.2007.01.069OG-5410 , OG-5411 , OG-5423
 

Correlation between capacitances of porous carbons in acidic and aprotic EDLC electrolytes T. A. Centeno, M. Hahn, J.A. Fernández, R. Kötz and F. Stoeckli

DOI: 10.1016/j.elecom.2007.01.031OG-5423
 

Electronic properties of Ag nanoparticle arrays. A Kelvin probe and high resolution XPS study M. Schnippering, M. Carrara, A. Foelske, R. Kötz and D. J. Fermín

DOI: 10.1039/B611496BOG-5423
 

Structural characterization of diamond-like carbon films for ultracold neutron applications F. Atchison, T. Brys, M. Daum, P. Fierlinger, A. Foelske, M. Gupta, R. Henneck, S. Heule, M. Kasprzak, K. Kirch, R. Kötz, M. Kuzniak, T. Lippert, C. F. Meyer, F. Nolting, A. Pichlmaier, D. Schneider, P. Siemroth, and U. Straumann

DOI: 10.1016/j.diamond.2006.06.008OG-5423
 

Synthesis of poly(4-methacryloyloxy-TEMPO) via group-transfer polymerization and its evaluation in organic radical battery. L. Bugnon, C. J. H. Morton, P. Novak, J. Vetter, and P. Nesvadba

DOI: 10.1021/cm063052hOG-5410 , OG-5411
 

Electrochemically active flame-made nanosized spinels: LiMn 2O 4, Li 4Ti 5O 12 and LiFe 5O 8. F. O. Ernst, H. K. Kammler, A. Roessler, S. E. Pratsinis, W. J. Stark, J. Ufheil, and P. Novák

DOI: 10.1016/j.matchemphys.2006.06.014OG-5410 , OG-5411
 

Behaviour of highly crystalline graphitic materials in lithium-ion cells with propylene carbonate containing electrolytes: An in situ Raman and SEM study. L. J. Hardwick, H. Buqa, M. Holzapfel, W. Scheifele, F. Krumeich, and P. Novák

DOI: 10.1016/j.electacta.2006.12.081OG-5410 , OG-5411
 

Electrochemical lithium insertion into anatase-type TiO2: An in situ Raman microscopy investigation. L. J. Hardwick, M. Holzapfel, P. Novák, L. Dupont, and E. Baudrin

DOI: 10.1016/j.electacta.2007.02.050OG-5410 , OG-5411
 

Raman study of lithium coordination in EMI-TFSI additive systems as lithium-ion battery ionic liquid electrolytes. L. J. Hardwick, M. Holzapfel, A. Wokaun, and P. Novák

DOI: 10.1002/jrs.1632OG-5410 , OG-5411
 

Oxygen, hydrogen, ethylene and CO2 development in lithium-ion batteries. M. Holzapfel, A. Würsig, W. Scheifele, J. Vetter, and P. Novák

DOI: 10.1016/j.jpowsour.2007.06.182OG-5410 , OG-5411
 

The importance of the active surface area of graphite materials in the first lithium intercalation. P. Novák, et al.

DOI: 10.1016/j.jpowsour.2007.06.036OG-5410 , OG-5411
 

Synthesis and characterization of doped Li[Mn0.5-x/2Ni0.5-x/2Cox]O2 positive electrode materials. J. Reim, H. Rentsch, W. Scheifele, and P. Novák

DOI: 10.1016/j.jpowsour.2007.06.244OG-5410 , OG-5411
 

C O2 gas evolution on cathode materials for lithium-ion batteries. A. Wuersig, W. Scheifele, and P. Novák

DOI: 10.1149/1.2712138OG-5410 , OG-5411
 

Application of in situ techniques for investigations in lithium-ion batteries. J. Vetter, L. J. Hardwick, A. Wuersig, M. Holzapfel, O. D. Schneider, J. Ufheil, and P. Novák

DOI: OG-5410 , OG-5411
 

The micro-setup for neutron imaging: A major step forward to improve the spatial resolution E.H. Lehmann, G. Frei, G. Kühne, P. Boillat

DOI: 10.1016/j.nima.2007.03.017OG-5420
 

Oscillations in gas channels
II. Unraveling the characteristics of the low frequency loop in air-fed PEFC impedance spectra I.A. Schneider, D. Kramer, A. Wokaun, G.G. Scherer

DOI: 10.1149/1.2742291OG-5422
 

Oscillations in the gas channels
Part I. The forgotten player in impedance spectroscopy in polymer electrolyte fuel cells I.A. Schneider, S.A. Freunberger, D. Kramer, A. Wokaun, G.G. Scherer

DOI: 10.1149/1.2435706OG-5422
 

Effect of inert gas flow on hydrogen underpotential deposition measurements in polymer electrolyte fuel cells I.A. Schneider, D. Kramer, A. Wokaun, G.G. Scherer

DOI: 10.1016/j.elecom.2007.03.002OG-5410 , OG-5411 , OG-5422