doi: 10.1557/mrc.2012.34, Published by Cambridge University Press, 16 January 2013.

The correct representation of Fig. 1 in Manzhos1 should be

Figure 1
figure 1

The structures of the dyes (top to bottom) WS-2, WS-2.1, and WS-2.2. Atom color scheme: C—cyan, S—yellow, N—blue, O—red, H—grey.

The publishers regret the mistake.