1 Correction to: Tribol Lett (2019) 67: 97 https://doi.org/10.1007/s11249-019-1210-7

In the original version of this paper, there is a typo in the last two sentences of section ‘2.1 In Situ TEM Experimental Measurements’.

The following sentence was published incorrectly as “The mean of the difference between the width of the in-contact and out-of-contact profiles was measured to be 0.3 nm and set as the correction factor. Hence, the corrected contact diameter was calculated as Dtrue = Dmeas – 0.3 nm”.

The correct sentence should read as follows “The mean of the difference between the width of the in-contact and out-of-contact profiles was measured to be 0.7 nm and set as the correction factor. Hence, the corrected contact diameter was calculated as Dtrue = Dmeas – 0.7 nm.”