1
Dept of Industrial Chemistry, Sir M.V. Science College, Bhadravathi, Karnataka, India
2
Dept of PG studies and research in Industrial Chemistry, Kuvempu University, Jnana Sahyadri, Shankaraghatta, 577451 Shivamogga (D), Karnataka, India
Abstract
The selection and development of active material is a challenge. The active sensing materials may be of any kind as whichever acts as a catalyst for sensing a particular analyte or a set of analytes. Nickel oxide (NiO) nanoparticles are formed by using the co-precipitation method and analyzed by XRD, SEM, and EDAX techniques. The NiOMCPE was formed by using a certain amount of graphite powder, silicon oil, and different quantity of (2mg, 4mg, 6mg, and 8mg) NiO nanoparticles and further a bare carbon paste electrode was prepared by using a known amount of graphite powder and silicon oil. The NiOMCPE was used to analyze the parameters like scan rate, pH and concentration of L-tryptophan (TRP), and concentration and scan rate of uric acid (UA). Further, the modified electrodes were used for interference study and simultaneous determination of mixtures of L-tryptophan and uric acid. The same method can also be used for some other bioactive molecules.
M,S. Vishwanath, Swamy,B. E. K. and Murthy,V. (2022). Nickel Oxide Modified Carbon Paste Electrode for the cyclic voltammetric Detection of L-Tryptophan and uric acid. Analytical and Bioanalytical Electrochemistry, 14(1), 89-99.
MLA
M,S. Vishwanath, , Swamy,B. E. K. , and Murthy,V. . "Nickel Oxide Modified Carbon Paste Electrode for the cyclic voltammetric Detection of L-Tryptophan and uric acid", Analytical and Bioanalytical Electrochemistry, 14, 1, 2022, 89-99.
HARVARD
M S. Vishwanath, Swamy B. E. K., Murthy V. (2022). 'Nickel Oxide Modified Carbon Paste Electrode for the cyclic voltammetric Detection of L-Tryptophan and uric acid', Analytical and Bioanalytical Electrochemistry, 14(1), pp. 89-99.
CHICAGO
S. Vishwanath M, B. E. K. Swamy and V. Murthy, "Nickel Oxide Modified Carbon Paste Electrode for the cyclic voltammetric Detection of L-Tryptophan and uric acid," Analytical and Bioanalytical Electrochemistry, 14 1 (2022): 89-99,
VANCOUVER
M S. Vishwanath, Swamy B. E. K., Murthy V. Nickel Oxide Modified Carbon Paste Electrode for the cyclic voltammetric Detection of L-Tryptophan and uric acid. Anal. Bioanal. Electrochem., 2022; 14(1): 89-99.
