User:Sara K. Mattson/Notebook/Chemistry 671/2016/11/29: Difference between revisions
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# AgNO3 34.3mM | # AgNO3 34.3mM | ||
pH 11 at varying concentrations of fructose | AgNP at pH 11 at varying concentrations of fructose | ||
[[Image:Uv-vis calculations pH11 agno3.png|600px]] | [[Image:Uv-vis calculations pH11 agno3.png|600px]] | ||
pH 12 at varying concentrations of fructose | AgNP at pH 12 at varying concentrations of fructose | ||
[[Image:Uv-vis calculations pH12 agno3.png|600px]] | [[Image:Uv-vis calculations pH12 agno3.png|600px]] | ||
==Data== | |||
AgNP at pH 11 Scans | |||
[[Image:PH 11 scans different fructose concentration.png|600px]] | |||
AgNP at pH 11 Absorbance at 451nm | |||
[[Image:PH 11 absorbance at 451nm.png\600px]] | |||
AgNP at pH 12 Scans | |||
[[Image:PH 12 scans at different fructose concentration.png|600px]] | |||
AgNP at pH 12 Absorbance at 425nm | |||
[[Image:PH 12 absorbance at 425nm.png|600px]] | |||
==Scans of pH 11 and 12 at all Fructose Concentrations== | |||
[[Image:All fructose concentrations for pH 11 and 12.png|600px]] | |||
Revision as of 11:42, 30 November 2016
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UV-VISPurposeTo take scans of pH11 and 12 for silver nanoparticles at varying concentrations of fructose which have no yet been done. The highest absorbance for pH11 is 0.75mM and then becomes significantly lower at 1.25mM. pH 12 has the highest peak at 0.25mM and then becomes significantly lower at 1.25mM. Scans are being taken at 0.35mM, 0.5mM, 0.65mM, 0.8mM, 0.95mM and 1.1mM fructose in order to determine the point at which pH11 and 12 have the highest peak and then begin to decrease. Solution PreparationStock Concentrations
AgNP at pH 11 at varying concentrations of fructose
AgNP at pH 12 at varying concentrations of fructose
DataAgNP at pH 11 Scans
AgNP at pH 11 Absorbance at 451nm File:PH 11 absorbance at 451nm.png\600px AgNP at pH 12 Scans
AgNP at pH 12 Absorbance at 425nm
Scans of pH 11 and 12 at all Fructose Concentrations
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