Open Access Article
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Correction: Nano-spherical tip-based smoothing with minimal damage for 2D van der Waals heterostructures
Xiaolei
Ding
ab,
Baoshi
Qiao
a,
Paul C.
Uzoma
a,
Muhammad
Abid Anwar
b,
Yuxuan
Chen
a,
Lansheng
Zhang
a,
Yang
Xu
*abd and
Huan
Hu
*acd
aZJUI Institute, International Campus, Zhejiang University, Haining, 314400 China. E-mail: huanhu@intl.zju.edu.cn; yangxu-isee@zju.edu.cn
bCollege of Integrated Circuits, Zhejiang University, Hangzhou, 310027 China
cState Key Laboratory of Fluid Power & Mechatronic Systems, Zhejiang University, Hangzhou, 310027 China
dCollege of Information Science & Electronic Engineering, Zhejiang University, Hangzhou, 310027 China
First published on 26th March 2025
Abstract
Correction for ‘Nano-spherical tip-based smoothing with minimal damage for 2D van der Waals heterostructures’ by Xiaolei Ding et al., Nanoscale, 2025, 17, 3095–3104, https://doi.org/10.1039/D4NR03583F.
Dr Baoshi Qiao, one of the authors of this manuscript, was incorrectly named as Boshi Qiao in the original article.
The authors regret that a duplicated version of Fig. 4(a) and (e) was included in the originally published article. The correct version of Fig. 4 is shown here.
 | ||
| Fig. 4 (a) AFM topography of the nano-spherical probe-cleaned and uncleaned regions on the MoS2/hBN substrate. (b) PL FWHM mapping of the nano-spherical probe-cleaned region and the uncleaned region in (a). (c) Individual PL spectra of the nano-spherical probe-cleaned and uncleaned regions from (a). (d) The statistical distribution graph of PL FWHM from (b). This shows that the nano-spherical probe can reduce the PL FWHM of the MoS2/hBN substrate, effectively decreasing material contamination. (e) AFM topography of pyramidal probe-cleaned and uncleaned regions on the MoS2/hBN substrate. (f) PL FWHM mapping of the pyramidal probe-cleaned region and the uncleaned region in (e). (g) Individual PL spectra of the pyramidal probe-cleaned and uncleaned regions from (e). (h) The statistical distribution graph of PL FWHM from (f). Although the pyramidal probe also reduces the PL FWHM of the MoS2/hBN substrate, its cleaning performance is inferior to that of the nano-spherical probe due to residual bubbles. | ||
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
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