Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Johann Desilvestro"'
Autor:
Gavin Tulloch, Polycarpos Falaras, Thomas Stergiopoulos, Vlassis Likodimos, Ravi Harikisun, Johann Desilvestro
Publikováno v:
The Journal of Physical Chemistry C. 113:9412-9422
Micro-Raman spectroscopy is applied to investigate the long-term stability of industrial dye-sensitized solar cells under prolonged light soaking and thermal stress following continuous illumination over 6450 h at 55−60 °C. The Raman spectral char
Publikováno v:
The Journal of Physical Chemistry C. 111:15125-15131
In this work, we investigate the effect of iodides based on a variety of cations (Mn+) in an electrolyte system composed of 1-propyl-3-methylimidazolium iodide (0.6 M) and methoxypropionitrile on the photocurrent density−voltage (J−V) characteris
Publikováno v:
Journal of Power Sources. 122:144-152
Numerical simulation is used to explore the influence of particle shape and overall porosity on the liquid phase conductivity, σ eff , inside porous networks, such as electrodes or separators used for lithium-ion batteries. Such battery components a
Publikováno v:
Electrochimica Acta. 46:1461-1466
A novel polyelectrolyte gel system, promising for application in secondary polymer lithium batteries, is presented. The gel is a copolymer of N,N-dimethylacryl amide and lithium 2-acrylamido-2-methyl-1-propane sulphonate, chemically cross-linked to f
Publikováno v:
Journal of Power Sources. 57:85-91
Construction, performance, cost and environmental aspects of nickel-metal hydride batteries are briefly reviewed. Comparisons with other rechargeable battery systems lead to the conclusion that nickel-metal hydride batteries will dominate the market
Autor:
Johann Desilvestro, Petr Novák
Publikováno v:
Journal of The Electrochemical Society. 140:140-144
The electrochemistry of , , , , and has been studied in several organic solvents containing in view of their application as positive electrodes in rechargeable magnesium batteries. Only showed promising coulombic capacity and reversibility. Mg2+ inse
Autor:
Johann Desilvestro, Petr Novák
Publikováno v:
ChemInform. 24
The electrochemistry of , , , , and has been studied in several organic solvents containing in view of their application as positive electrodes in rechargeable magnesium batteries. Only showed promising coulombic capacity and reversibility. Mg2+ inse
Publikováno v:
Journal of The Electrochemical Society. 139:2727-2736
Polyaniline (PANI) electrodes with redox capacities >1 C/cm2 were investigated by in situ electrogravimetry in aqueous electrolytes of pH values varying from
Autor:
Otto Haas, Johann Desilvestro
Publikováno v:
Electrochimica Acta. 36:361-367
A re-examination of polyaniline (PANI) under illumination with visible light reveals the occurrence of two kinds of photo-induced currents: (i) the slowly-rising and decaying currents show the same dependence on electrode potential and concentration
Autor:
Otto Haas, Johann Desilvestro
Publikováno v:
Journal of The Electrochemical Society. 137:5C-22C
Due to their rather low molecular weight and their favorable electrochemical and solid‐state properties, first row transition metal oxides seem to be specially attractive as cathode materials in electrochemical energy storage systems. Therefore, we