6篇
您的检索式：作者名="Viktor Hacker"
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| 1 | In- novative system designs for DMFC 显示文摘 | Thomas Schaffer Viktor Hacker Jurgen O Besenhard | 2006 | Journal of Power 'Sources2006，153，2： | 1 |
| 2 | 包含寿命监测的在线燃料电池监测和运行状态识别(英文)显示文摘为故障诊断和健康度(SOH)估计,开发了一种不使用单一电池电压测量(CVM)的质子交换膜燃料电池(PEMFC) 的监测技术——'AVL THDA'。该技术运用谐波偏移、电抗谱技术,监测电池组的临界电压迁移,以保证可靠的运行状态;运行状态被在线评估,并被分成膜干涸、液体水滴和介质供应不足等几类。电池系统控制器可以立即启动计数测量,以防止电池的退化;考虑到了对于电池的长期影响,以及生命周期评估。该技术可以被集成到现有的燃料电池系统构件中,因此具有经济应用的前景。 | Erich Ramschak Nicolas Fouquet Harald Brandstaetter Viktor Hacker | 2011 | 汽车安全与节能学报2011，2，1： | 1 |
| 3 | Innovative system designs for DMFC显示文摘 | Thomas Schaffer Viktor Hacker Jürgen O. Besenhard | 2005 | Journal of Power Sources2005，，2： | 1 |
| 4 | Novel highly active carbon supported ternary PdNiBi nanoparticles as I anode catalyst for the alkaline direct ethanol fuel cell显示文摘The study focuses on the in flue nee of Ni and Bi on alkali me etha nol oxidati on reacti on (EOR) activities, stabilities and structure characteristics of carb on supported Pd-based nano catalysts (Pd/C, Pd6oNi4o/C, Pd6oBi4o/C, Pd6oNi2oBi2o/C) by cyclic voltammetry/chr ono amperometry using rotating disk electrode and various physico-chemical methods such as X-ray powder diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy coupled with energy dispersive X-ray spectroscopy and inductively coupled plasma optical emission spectrometry. Nickel generates more adsorbed OH on the Pd catalyst surface than Bi and promotes the oxidation of adsorbed ethanol species. This results in a low onset potential toward ethanol oxidation with high current density. The presenee of Bi facilitates high toleranee toward various reaction in termediates resulting from the incomplete etha nol oxidation, but might also initiate the agglomerati on of Pd nano particles. The no vel Pd60Ni20Bi20/C nanocatalyst displays exceptional byproduct toleranee, but only satisfying catalytic activity toward ethanol oxidation in an alkaline medium. Therefore, the EOR performanee of the novel carbon supported ternary PdxNiyBiz anode catalyst with various atomic variations (Pd70Ni25Bi5/C, Pd70Ni20Bi10/C, Pd80Ni10Bi10/C and Pd40Ni20Bi40/C) using the common instant reduction synthesis method was further optimized for the alkaline direct ethanol fuel cell. The carbon supported Pd:Ni:Bi nano catalyst with atomic ratio of 70:20:10 displays outsta nding catalytic activity for the alkaline EOR compared to the other PdxNiyBiy/C nanocatalysts as well as to the benchmarks Pd/C, Pd60Ni40/C and Pd60Bi40/C. The synergy and the optimal content in consideration of the oxide species of Pd, Ni and Bi are crucial for the EOR kinetic enhancement in alkaline medium. | Bernd Cermenek Johanna Ranninger Birgit Feketefoldi Ilse Letofsky-Papst Norbert Kienzl Brigitte Bitschnau Viktor Hacker | 2019 | Nano Research2019，12，3： | 1 |
| 5 | Hydrogen production by steam-iron process显示文摘 | Viktor Hacker Robert Fankhauser | 2000 | J Power Sources2000，86，： | 1 |
| 6 | Hydrogen production by steam-iron process显示文摘 | Hacker Viktor Fankhauser Robert | 2000 | Journal of Power Sources2000，86，12： | 1 |
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