It has been drawn to our attention that an error was made in calculating the output power of our fibre nanogenerator. The correct output power density of the fabric is expected to be 4–16 mW per square metre rather than 20–80 mW per square metre as originally claimed. This correction does not affect the main conclusions of our paper.
Corrigendum
Nature 457, 340 (15 January 2009) | doi:10.1038/nature07628
Microfibre–nanowire hybrid structure for energy scavenging
Yong Qin, Xudong Wang & Zhong Lin Wang
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