Additions and corrections

Template-free fabrication of hierarchical porous carbon by constructing carbonyl crosslinking bridges between polystyrene chains

Chong Zou, Dingcai Wu, Mingzhou Li, Qingcong Zeng, Fei Xu, Ziyi Huang and Ruowen Fu

J. Mater. Chem., 2010, 20, (DOI: 10.1039/b917960g). Amendment published 7th January 2010.

Figure 4 was incorrectly labelled, the correct image and figure caption appear below.

Fig. 4 (A) FTIR spectrum, and (B) ¹³C NMR spectrum of HPP and HPP-reduction.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

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