Author Correction: Effect of polymer type on the performance of a nanofiber mat actuator

Correction to: Polymer Journal;

https://doi.org/10.1038/s41428-018-0160-5;

published online 17 December 2018

In the original published version of Table 1 and Table S1, the conductivity values are incorrect. The corrected Tables are as shown below.

Table 1 Characteristics of the three nanofiber mat electrodes

Table S1 The effect of additives on the conductivity of PMMA nanofiber mat

DMSO	Surfactant	Conductivity [S/m]
–	–	0.13
–	○	30
○	–	29
○	○	2.0×102