Cited by 842Electrocatalysts for Energy ConversionHydrogen Storage and MaterialsCO2 Reduction Techniques and Catalysts

Enhancing the Alkaline Hydrogen Evolution Reaction Activity through the Bifunctionality of Ni(OH) 2 /Metal Catalysts

Danilovic, N., Subbaraman, Ram, Strmcnik, D., Chang, Kee‐Chul, Paulikas, A. P., Stamenkovic, V. R., Markovic, Nenad M.·2012·Angewandte Chemie International Edition

Abstract

Active in alkaline environment: The activity of nickel, silver, and copper catalysts for the electrochemical transformation of water to molecular hydrogen in alkaline solutions was enhanced by modification of the metal surfaces by Ni(OH)(2) (see picture; I = current density and η = overpotential). The hydrogen evolution reaction rate on a Ni electrode modified by Ni(OH)(2) nanoclusters is about four times higher than on a bare Ni surface.

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Crossref · 10.1002/anie.201204842

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Authors
Danilovic, N., Subbaraman, R., Strmcnik, D., Chang, K., Paulikas, A. P., Stamenkovic, V. R., & Markovic, N. M.
Affiliations
Argonne National Laboratory (US)
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2012-11-05
Volume
51
Issue
50
Pages
12495-12498
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2102724383
Cited by
842
References
0
Citations by year
2026: 54 · 2025: 69 · 2024: 62 · 2023: 75 · 2022: 76 · 2021: 106 · 2020: 105 · 2019: 94 · 2018: 69 · 2017: 46 · 2016: 29 · 2015: 35 · 2014: 16 · 2013: 6
FWCI
6.99
Type
journal article
Language
en
Open access
closed
Locations
  • Angewandte Chemie International Edition (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Electrocatalysts for Energy Conversion
  • Physical Sciences › Materials Science › Materials Chemistry › Hydrogen Storage and Materials
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › CO2 Reduction Techniques and Catalysts
Keywords
alkaline hydrogen evolution reaction, nickel hydroxide, bifunctional electrocatalysts, nanoclusters, silver catalysts, copper catalysts, overpotential, water splitting, electrocatalytic activity

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