TY  - BOOK
AU  - Zhou,Y.
AU  - Xian,H.
AU  - Li,F.
AU  - Wu,S.
AU  - Lu,Q.
AU  - Li,Y.
AU  - Wang,L.
TI  - Construction of hybrid nanocomposites containing Pt nanoparticles and poly(3-methylthiophene)nanorods at a glassy carbon electrode: Characterization, electrochemistry, and electrocatalysis
KW  - PT NANOPARTICLES&POLY(3-METHYLTHIOPHENE)NANORODS
KW  - METHANOL
KW  - NITRITE
KW  - ELECTROCATALYSIS
N2  - Hybrid nanocomposites containing Pt nanoparticles (nano-Pt)and poly(3-methylthiophene)(P3MT)nanorods at glassy carbon surfaces have been successfully prepared by use of an in situ cyclic voltammetry (CV)method. Field emission scanning electron microscope (FE-SEM), electrochemical impedance spectroscopy (EIS)and cyclic voltagrams were used to characterize the properties of these nanocomposites. SEM images showed that nano-Pt were located on the surface of P3MT nanorods and that they formed a three-dimensional (3D)porous nanostructure. EIS and CV results demonstrated that these hybrid nanocomposites had good conductivities, and could accelerate the electron-transfer rates of redox ions. From the results of electrochemical oxidation of methanol and nitrite, we observed that this nanocomposite-modified electrode exhibited excellent electrocatalytic activity, which might be useful in biosensors and/or fuel cells
UR  - https://drive.google.com/file/d/1vR5kDSfHsn4c7nyt4bfAgMuSEJOwp1nx/view?usp=drivesdk
ER  -