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Correction

Correction: Poljak, M.; Matić, M. Metallization-Induced Quantum Limits of Contact Resistance in Graphene Nanoribbons with One-Dimensional Contacts. Materials 2021, 14, 3670

Computational Nanoelectronics Group, Faculty of Electrical Engineering and Computing, University of Zagreb, HR 10000 Zagreb, Croatia
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Author to whom correspondence should be addressed.
Materials 2021, 14(22), 6965; https://doi.org/10.3390/ma14226965
Submission received: 29 October 2021 / Accepted: 13 November 2021 / Published: 18 November 2021
(This article belongs to the Special Issue Novel 2D Materials for Nanoelectronic Devices)
The authors regret that the results presented in Figure 3c,d and Figure 6c,d in our published paper [1] contain errors. Namely, in the calculations of resistances, we incorrectly used the reduced Planck’s constant instead of Planck’s constant, which led to resistances being lower by a factor of 2π than the correct values. Hereafter, we provide correct versions of Figure 3 and Figure 6.
At several points in the text where the numerical values of RC and RCW are mentioned, corrections need to be completed according to the corrected RC and RCW data provided in Figure 3 and Figure 6. Nevertheless, the general conclusions of the original paper regarding metallization effects, lower limits of acceptable GNR lengths, qualitative RC and RCW behavior, and the main finding that RC in GNRs with 1D edge contacts can be adjusted by size engineering to levels lower than those of large-area graphene devices, still hold.
The authors would like to apologize for any inconvenience caused to the readers by these changes. The manuscript will be updated, and the original will remain online on the article webpage.

Reference

  1. Poljak, M.; Matić, M. Metallization-Induced Quantum Limits of Contact Resistance in Graphene Nanoribbons with One-Dimensional Contacts. Materials 2021, 14, 3670. [Google Scholar] [CrossRef] [PubMed]
Figure 3. (a) Width-dependent transmission in GNRs with ICs and MCs. Impact of GNR width downscaling on (b) ON-state conductance, (c) contact resistance, and (d) width-normalized contact resistance. In all cases, L = 15.2 nm.
Figure 3. (a) Width-dependent transmission in GNRs with ICs and MCs. Impact of GNR width downscaling on (b) ON-state conductance, (c) contact resistance, and (d) width-normalized contact resistance. In all cases, L = 15.2 nm.
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Figure 6. (a) Length-dependent transmission in GNRs with ICs and MCs. Impact of length scaling on (b) ON-state conductance, (c) contact resistance, and (d) width-normalized contact resistance. In all cases, W = 2.6 nm.
Figure 6. (a) Length-dependent transmission in GNRs with ICs and MCs. Impact of length scaling on (b) ON-state conductance, (c) contact resistance, and (d) width-normalized contact resistance. In all cases, W = 2.6 nm.
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MDPI and ACS Style

Poljak, M.; Matić, M. Correction: Poljak, M.; Matić, M. Metallization-Induced Quantum Limits of Contact Resistance in Graphene Nanoribbons with One-Dimensional Contacts. Materials 2021, 14, 3670. Materials 2021, 14, 6965. https://doi.org/10.3390/ma14226965

AMA Style

Poljak M, Matić M. Correction: Poljak, M.; Matić, M. Metallization-Induced Quantum Limits of Contact Resistance in Graphene Nanoribbons with One-Dimensional Contacts. Materials 2021, 14, 3670. Materials. 2021; 14(22):6965. https://doi.org/10.3390/ma14226965

Chicago/Turabian Style

Poljak, Mirko, and Mislav Matić. 2021. "Correction: Poljak, M.; Matić, M. Metallization-Induced Quantum Limits of Contact Resistance in Graphene Nanoribbons with One-Dimensional Contacts. Materials 2021, 14, 3670" Materials 14, no. 22: 6965. https://doi.org/10.3390/ma14226965

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