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Determination of anthracene on Ag-Au alloy nanoparticles/overoxidized-polypyrrole composite modified glassy carbon electrodes
(MDPI, 2010)
A novel electrochemical sensor for the detection of anthracene was prepared by
modifying a glassy carbon electrode (GCE) with over-oxidized polypyrrole (PPyox) and
Ag-Au (1:3) bimetallic nanoparticles (Ag-AuNPs). The ...
Electrochemical aptasensor for endocrine disrupting 17β-estradiol based on a poly(3,4-ethylenedioxylthiopene)-gold nanocomposite platform
(MDPI, 2010)
A simple and highly sensitive electrochemical DNA aptasensor with high affinity for endocrine disrupting 17β-estradiol, was developed. Poly(3,4-ethylenedioxylthiophene) (PEDOT) doped with gold nanoparticles (AuNPs) was ...
Role of the methoxy group in product formation via TiCl4 promoted 4-phenyldioxolane isomerizations
(ARKAT USA INC, 2010)
The product distribution obtained from the TiCl4 initiated intramolecular isomerizations of 4-
methoxyphenyl- and trimethoxyphenyldioxolanes at -78 oC, -30 oC and 0 oC provided insights
into the important regiochemical ...