Nanoscale, 2012, 4, 7670–7675.

Additions and corrections

Water soluble carbon nano-onions from wood wool as growth promoters for gram plants

Sumit Kumar Sonkar, Manas Roy, Dipak Gorakh Babar and Sabyasachi Sarkar

Nanoscale, 2012, 4, 5244–5258. Amendment first published 3rd January 2013

On page 7674 the standard error and % of nitrogen values in the second half of Table 1 should be modified. The correct version of the table is given below:

Table 1 Elemental analysis of the fruits and biomass of shoots in terms of their CHN amounts
Percentage CHN analysis of fruits
Concentration of wsCNOs in plants% Carbon% Hydrogen% Nitrogen
Control (0 g mL-1)43.45 0.256.78 0.173.91 0.07
10 g mL-143.12 0.086.78 0.083.49 0.20
20 g mL-142.45 0.466.88 0.093.58 0.34
30 g mL-142.45 0.026.93 0.123.54 0.18

Percentage CHN analysis of shoots
Concentration of wsCNOs in plants% Carbon% Hydrogen% Nitrogen
Control (0 g mL-1)34.91 0.284.88 0.341.34 0.16
10 g mL-141.70 0.305.73 0.141.25 0.09
20 g mL-141.85 0.845.70 0.021.39 0.14
30 g mL-142.28 0.735.61 0.101.30 0.14



Also, on the 3rd line below Table 1, left column, "(Fig. 1b)" should be replaced with "(Fig. 2b)".


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


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