Výsledky vyhledávání - "Malte, Klingenhof"

Akademický článek

Facilitating alkaline hydrogen evolution reaction on the hetero-interfaced Ru/RuO2 through Pt single atoms doping

Autor: Yiming Zhu, Malte Klingenhof, Chenlong Gao, Toshinari Koketsu, Gregor Weiser, Yecan Pi, Shangheng Liu, Lijun Sui, Jingrong Hou, Jiayi Li, Haomin Jiang, Limin Xu, Wei-Hsiang Huang, Chih-Wen Pao, Menghao Yang, Zhiwei Hu, Peter Strasser, Jiwei Ma

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)

Abstract Exploring an active and cost-effective electrocatalyst alternative to carbon-supported platinum nanoparticles for alkaline hydrogen evolution reaction (HER) have remained elusive to date. Here, we report a catalyst based on platinum single a

Externí odkaz: https://doaj.org/article/7060a619749a4dd5b55288adb49afddf

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Akademický článek

Hydrogenation versus hydrogenolysis during alkaline electrochemical valorization of 5-hydroxymethylfurfural over oxide-derived Cu-bimetallics

Autor: Philipp Hauke, Thomas Merzdorf, Malte Klingenhof, Peter Strasser

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)

Abstract The electrochemical conversion of 5-Hydroxymethylfurfural, especially its reduction, is an attractive green production pathway for carbonaceous e-chemicals. We demonstrate the reduction of 5-Hydroxymethylfurfural to 5-Methylfurfurylalcohol u

Externí odkaz: https://doaj.org/article/82ca1ed844c64200aedc13635d2cfa60

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Akademický článek

Morphology and mechanism of highly selective Cu(II) oxide nanosheet catalysts for carbon dioxide electroreduction

Autor: Xingli Wang, Katharina Klingan, Malte Klingenhof, Tim Möller, Jorge Ferreira de Araújo, Isaac Martens, Alexander Bagger, Shan Jiang, Jan Rossmeisl, Holger Dau, Peter Strasser

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)

Copper oxides (CuO) can selectively catalyze the electrochemical reduction of CO2 to hydrocarbons and oxygenates. Here, the authors study the activity and morphological evolution of 2D CuO nanosheets under applied electrode potentials to conclude the

Externí odkaz: https://doaj.org/article/0ef31ef9d3204492a1e4ddd4fe01998f

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Akademický článek

Efficient electrolysis of 5-hydroxymethylfurfural to the biopolymer-precursor furandicarboxylic acid in a zero-gap MEA-type electrolyzer

Autor: Philipp Hauke, Malte Klingenhof, Xingli Wang, Jorge Ferreira de Araújo, Peter Strasser

Publikováno v: Cell Reports Physical Science, Vol 2, Iss 12, Pp 100650- (2021)

Summary: Replacement of today’s established chemical production processes by “green” sustainable alternatives has become a scientific priority. The oxidative conversion of 5-hydroxymethylfurfural (5-HMF) to the biopolymer component 2.5-furandic

Externí odkaz: https://doaj.org/article/96e607c9675842eb9ce2ac3b4acaad0c

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