典型文献
The effect of temperature on ionic liquid modified Fe-N-C catalysts for alkaline oxygen reduction reaction
文献摘要：
Modifying solid catalysts with an ionic liquid layer is an effective approach for boosting the performance of both Pt-based and non-precious metal catalysts toward the oxygen reduction reaction.While most studies operated at room temperature it remains unclear whether the IL-associated boosting effect can be maintained at elevated temperature,which is of high relevance for practical applications in low tem-perature fuel cells.Herein,Fe-N-C catalysts were modified by introducing small amounts of hydrophobic ionic liquid,resulting in boosted electrocatalytic activity towards the alkaline oxygen reduction reaction at room temperature.It is demonstrated that the boosting effect can be maintained and even strength-ened when increasing the electrolyte temperature up to 70℃.These findings show for the first time that the incorporation of ionic liquid is a suited method to obtain advanced noble metal-free electrocatalysts that can be applied at operating temperature condition.
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作者姓名：
Thomas Wolker;Kai Brunnengr?ber;loanna Martinaiou;Nick Lorenz;Gui-Rong Zhang;Ulrike I.Kramm;Bastian J.M.Etzold
作者机构：
Department of Chemistry,Ernst-Berl-Institut für Technische und Makromolekulare Chemie,Technical University of Darmstadt,64287 Darmstadt,Germany;Department of Chemistry,Catalysts and Electrocatalysts Group,Technical University of Darmstadt,64287 Darmstadt,Germany;Graduate School of Excellence Energy Science and Engineering,Technical University of Darmstadt,64287 Darmstadt,Germany;Department of Materials and Earth Sciences,Technical University of Darmstadt,64287 Darmstadt,Germany;School of Chemical Engineering and Technology,Tiangong University,Tianjin 300387,China
文献出处：
引用格式：
[1]Thomas Wolker;Kai Brunnengr?ber;loanna Martinaiou;Nick Lorenz;Gui-Rong Zhang;Ulrike I.Kramm;Bastian J.M.Etzold-.The effect of temperature on ionic liquid modified Fe-N-C catalysts for alkaline oxygen reduction reaction)[J].能源化学,2022(05):324-329
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AB值：
0.551097
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