Correction to “Electroanalysis of Neutral Precursors in Protic Ionic

Addition/Correction pubs.acs.org/Langmuir

Correction to “Electroanalysis of Neutral Precursors in Protic Ionic Liquids and Synthesis of High-Ionicity Ionic Liquids” Sean E. Goodwin, Daniel E. Smith, Joshua S. Gibson, Robert G. Jones, and Darren A. Walsh* Langmuir 2017, 33(34), 8436−8446, DOI:10.1021/acs.langmuir.7b02294

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n Figure 1 of the original article,1 we showed cyclic voltammograms of various protic ionic liquids recorded using a Pt ultramicroelectrode. Incorrect units were shown on the current axis in part F. The currents should have been in pA instead of μA. The corrected figure is shown below. The correction of this typographical error has no impact on the conclusions of the original article, and we apologize to the readership for the error.

REFERENCES

(1) Goodwin, S. E.; Smith, D.; Gibson, J.; Jones, R. G.; Walsh, D. A. Electroanalysis of Neutral Precursors in Protic Ionic Liquids and Synthesis of High-Ionicity Ionic Liquids. Langmuir 2017, 33, 8436− 8446.

Figure 1. CVs of a series of Ar-saturated PILs recorded using a 12.5-μm-radius Pt UME. The applied potentials were cycled between (A) −0.9 V (initial) and 1.6 V at 10 mV s−1, (B) −0.4 V (initial) and 1.6 V at 50 mV s−1, (C) −0.35 V (initial) and 1.8 V at 50 mV s−1, (D) −0.45 V (initial) and 1.8 V at 50 mV s−1, (E) −0.6 V (initial) and 1.6 V at 50 mV s−1, and (F) −0.4 V (initial) and 1.2 V at 50 mV s−1. The insets in (E, F) show photographs of the PILs used to record the respective data.

Published: November 20, 2017 © 2017 American Chemical Society

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DOI: 10.1021/acs.langmuir.7b03820 Langmuir 2017, 33, 13902−13902