Table 1

Optimal experimental parameters for GNP synthesis at different temperature

Reaction temperature

NaOH (mM)

Reaction time (min)

Final pH


Boiling state

5.3-6.6

1-2

6.3-6.7

85°C

6.6-8.8

10-15

6.4-7.4

70°C

7.7-8.8

20-25

7.1-7.5


Li et al. Nanoscale Research Letters 2011 6:440   doi:10.1186/1556-276X-6-440

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