Wasserstoffentwicklungsreaktion

Wasserstoff in metallischen Werkstoffen

Prozesse in der Werkstoff- und Fertigungstechnik

Elektrochemie in der Werkstoff- und Systemcharakterisierung

Wasserstoffentwicklungsreaktion

Die Wasserstoffentwicklungsreaktion ist die elektrochemische Reduktion von Protonen oder Wasser zu molekularem Wasserstoff an einer Elektrode. In der Werkstoffwissenschaft ist sie zentral für Elektrolyse, Korrosionsprozesse und Wasserstoffversprödung. Katalytische Aktivität, Überpotential und Stabilität hängen von Oberflächenstruktur, Elektronenzustandsdichte und Adsorptionsenergie der Zwischenstufen ab.

Verwandte Tags

Neue Inhalte

Exploring Efficient Hydrogen Evolution Reaction Catalyst using machine learning

Lim, J. (Speaker)¹; Kim, M.-C.²; Lee, D.-k.¹; Uk, S.¹

Unveiling effects of phase transition and atomic defects of Raney nickel on hydrogen evolution reaction for water electrolysis: A density functional theory study

Kim, K. (Speaker)¹; Cho, H.-S.¹; Kim, B.-H.¹; Park, J.H.²

Insights into the Hydrogen Evolution Reaction performance of coverage-dependency Ti3C2X2 MXene: Ab initio thermodynamics study

Xu, Y. (Speaker)¹; Choi, H.¹

Poster-Pitch-Presentation

Green Hydrogen: Synthesis, Electrocatalysis, Perspectives. NTU "KhPI" - IFW Collaboration

Shtefan, V. (Speaker)¹; Gebert, A.¹

1st Conference on Hydrogen in Materials Science and Engineering - H2 MSE

Highlight Lecture

Stable and Efficient Photoelectrodes for Artificial Photosynthesis

Toma, F.M. (Speaker)¹

A practical study of cathodic activation of Zn in chloride solution with different pH relevant to Zinc Ion Batteries

Bahmani, E. (Speaker)¹; Finstra, D.¹; Kish, J.¹

Efficient nitrogen reduction over single-atom catalysts based on MXenes

Singh, D. (Speaker)¹; Exner, K.¹

Chemical Synthesis of nickel nanoparticles (Ni-NPs) supported on N-doped carbon as an electrocatalyst for the hydrogen evolution reaction (HER)

Mehmood, R.¹; Delfino, G. (Speaker)¹; Rêgo, G.¹; Moreto, J.¹; Souto, R.²; Barros, W.³; Lanza, M.²; Pinto, H.¹

Laser-based Surface Modification of Nickel Electrodes for Enhanced Hydrogen Evolution Reaction by Combining Direct Laser Interference Patterning and Polygon Scanner Technology

Ränke, F.R. (Speaker)¹; Baumann, R.¹; Lasagni, A.F.¹; Soldera, M.¹; Voisiat, B.¹

Highlight Lecture

Identical Location TEM of NiMo Catalysts for Hydrogen Evolution Reaction

Neumüller, D. (Speaker)¹; Rafailovic, L.D.¹; Eckert, J.¹; Gammer, C.²

FEMS EUROMAT 2023

Beliebte Inhalte

Efficient nitrogen reduction over single-atom catalysts based on MXenes

Singh, D. (Speaker)¹; Exner, K.¹

Can in-situ transformation of precursor derived LaxCy to nanocrystalline La (OH)3 provide pathways for electrocatalytic H2 evolution ?

Muthukumar, A. (Speaker)¹; Kumar, R.¹; Mukkavilli, R.S.¹; Thiyagarajan, G.B.¹

Laser-based Surface Modification of Nickel Electrodes for Enhanced Hydrogen Evolution Reaction by Combining Direct Laser Interference Patterning and Polygon Scanner Technology

Ränke, F.R. (Speaker)¹; Baumann, R.¹; Lasagni, A.F.¹; Soldera, M.¹; Voisiat, B.¹

Highlight Lecture

Identical Location TEM of NiMo Catalysts for Hydrogen Evolution Reaction

Neumüller, D. (Speaker)¹; Rafailovic, L.D.¹; Eckert, J.¹; Gammer, C.²

FEMS EUROMAT 2023

A practical study of cathodic activation of Zn in chloride solution with different pH relevant to Zinc Ion Batteries

Bahmani, E. (Speaker)¹; Finstra, D.¹; Kish, J.¹

Exploring Efficient Hydrogen Evolution Reaction Catalyst using machine learning

Lim, J. (Speaker)¹; Kim, M.-C.²; Lee, D.-k.¹; Uk, S.¹

Decoupling, Quantifying, and Restoring Aging-Induced Zn Anode Losses in Rechargeable Aqueous Zinc Batteries

Li, Z. (Speaker)¹; Bruce, P.¹; Robertson, A.²

FEMS EUROMAT 2023

Unveiling effects of phase transition and atomic defects of Raney nickel on hydrogen evolution reaction for water electrolysis: A density functional theory study

Kim, K. (Speaker)¹; Cho, H.-S.¹; Kim, B.-H.¹; Park, J.H.²

Insights into the Hydrogen Evolution Reaction performance of coverage-dependency Ti3C2X2 MXene: Ab initio thermodynamics study

Xu, Y. (Speaker)¹; Choi, H.¹

Facile synthesis of oxygen deficient Ta2O5-x fibers via centrifugal spinning as novel electrocatalysts for hydrogen evolution reaction

Sharma Mukkavilli, R. (Speaker)¹; Kumar, R.²; Mathur, S.³; Saxena, A.²; Thiyagarajan, G.B.²

Molecular volcano plots: thermodynamically sound but kinetically insufficient

Zaar, F. (Speaker)¹; Araujo, C.M.¹; Emanuelsson, R.¹; Olsson, S.¹; Strømme, M.¹; Sjödin, M.¹

FEMS EUROMAT 2023

Chemical Synthesis of nickel nanoparticles (Ni-NPs) supported on N-doped carbon as an electrocatalyst for the hydrogen evolution reaction (HER)

Mehmood, R.¹; Delfino, G. (Speaker)¹; Rêgo, G.¹; Moreto, J.¹; Souto, R.²; Barros, W.³; Lanza, M.²; Pinto, H.¹

Highlight Lecture

Stable and Efficient Photoelectrodes for Artificial Photosynthesis

Toma, F.M. (Speaker)¹

Poster-Pitch-Presentation

Green Hydrogen: Synthesis, Electrocatalysis, Perspectives. NTU "KhPI" - IFW Collaboration

Shtefan, V. (Speaker)¹; Gebert, A.¹

1st Conference on Hydrogen in Materials Science and Engineering - H2 MSE

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