Electrochemical detection of lead using overoxidized polypyrrole films

Keyphrases

• Chelating Agent 100%
• Pb2+ 100%
• Electrochemical Detection 100%
• Polypyrrole Film 100%
• Overoxidized Polypyrrole 100%
• Potable Water 50%
• Limit of Detection 50%
• Time Reduction 50%
• Counterion 50%
• Electrochemical Techniques 50%
• Relative Standard Deviation 50%
• Open Circuit 50%
• Polypyrrole 50%
• Accumulation Time 50%
• Reduction Potential 50%
• Acetate Buffer 50%
• Differential Pulse Anodic Stripping Voltammetry (DPASV) 50%
• Peak Current 50%
• Solid Electrodes 50%
• Acid Anion 50%
• Pyridylazo 50%
• Stripping Peak 50%
• Chromotropic Acid 50%
• Reduction Time 50%

Chemistry

• Liquid Film 100%
• Electrochemical Detection 100%
• Polypyrrole 100%
• Chelating Agent 66%
• Buffer Solution 33%
• Potable Water 33%
• Reduction Potential 33%
• Differential Pulse Anodic Stripping Voltammetry 33%
• Chromotropic Acid 33%

Material Science

• Film 100%
• Polypyrrole 100%
• Electronic Circuit 33%
• Potable Water 33%
• Voltammetry 33%