Voltammetric determination of tryptophan at graphitic carbon nitride modified carbon paste electrode
Herein, we reported carbon paste electrode modified with graphitic carbon nitride (g–C3N4–CPE) to determine of tryptophan (Trp) using voltametric techniques. Various spectroscopic and electrochemical techniques were used to characterize the as-synthesized g-C3N4 and the assembled electrodes. The tra...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-10-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023082415 |