An electrochemical aptasensor for detection of lead ions using a screen-printed carbon electrode modified with Au/polypyrrole composites and toluidine blue
Keyword(s):
An aptasensor based on the aptamer of lead(ii) ions and the composites of Au nanoparticles and polypyrrole (Au@Py) was successfully fabricated.
2020 ◽
Vol Volume 15
◽
pp. 2219-2230
◽
Keyword(s):