Joseph1986
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Measurements for nano particle growth
The paper I'm currently reading mentions [HAuCl4]=50 mgmL^-1
What does this even mean? Here's another larger excerpt
"The initial concentrations of HAuCl4 and a-d-glucose
were 50 mgmL1 and 0.2 m, respectively, and the ultrasound
irradiation time was 1 h. The geometrical configuration of the
nanobelts is clearly displayed in the SEM images"
Again
[HAuCl4]=50 mgmL1
, [a-d-glucose]=0.2
m, ultrasound time=1 h
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deltaH
Dangerous source of unreferenced speculation
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It means the concentration of chloroauric acid is 50 mg/ml.
The 2M means a concentration of 2 molar, as in 2 moles of glucose per litre.
[Edited on 21-6-2015 by deltaH]
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gatosgr
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If you don't know what the concentrations mean... I doubt you can use HAuCl4.
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