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Microchimica Acta

, 186:520 | Cite as

Correction to: Electrocatalytic oxidation and amperometric determination of hydrazine using a carbon paste electrode modified with β-nickel hydroxide nanoplatelets

  • Armen AvanesEmail author
  • Mohammad Hasanzadeh-Karamjavan
  • Golnaz Shokri-Jarcheloo
Correction
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Correction to: Microchimica Acta (2019) 186:441

  https://doi.org/10.1007/s00604-019-3555-x

The authors of “Electrocatalytic oxidation and amperometric determination of hydrazine using a carbon paste electrode modified with β-nickel hydroxide nanoplatelets (Microchimica Acta (2019) 186:441)” wish to update the incorrect panel/labels of Fig. 3. Unfortunately in the online version of the article, Fig. 3 has four parts which should be labeled as a, b, c, and d; but were incorrectly labeled as a, b, d, and d. There are two “d” in and no “c”. The correct image is given in this article.
Fig. 3

a Cyclic voltammograms of NP-CPE recorded at different potential sweep rates of 1–600 mV s−1. b Linear dependency of anodic and cathodic peak currents on the potential sweep rates at values lower than 20 mV s−1. c Dependency of anodic and cathodic peak currents on the square root of the potential sweep rate at high values of ≥30 mV s−1 d Variation of the anodic and cathodic peak potentials with the natural logarithm of the potential sweep rate

The original article has been corrected.

Notes

Copyright information

© Springer-Verlag GmbH Austria, part of Springer Nature 2019

Authors and Affiliations

  • Armen Avanes
    • 1
    Email author
  • Mohammad Hasanzadeh-Karamjavan
    • 1
  • Golnaz Shokri-Jarcheloo
    • 1
  1. 1.Department of Chemistry, Faculty of ScienceUniversity of MaraghehMaraghehIran

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