Pengaruh Supporting Electrolyte Terhadap Deteksi Ion Logam Pb2+ Menggunakan Pencil Lead Electrode Termodifikasi Lapisan Tipis Perak dengan Metode Voltametri Siklik

Authors

  • Radha Afifah Program Studi Kimia, Universitas Negeri Padang , Indonesia
  • Trisna Kumala Sari Program Studi Kimia, Universitas Negeri Padang , Indonesia

DOI:

https://doi.org/10.31004/jptam.v8i2.14938

Keywords:

Pb2+, Pencil Lead Electrode, Lapisan Tipis Perak, Supporting Electrolyte, Voltametri Siklik

Abstract

Ion logam Pb2+ merupakan kontaminan yang berbahaya bagi lingkungan dan kesehatan. Penelitian ini bertujuan unutk mempelajari respon elektrokimia dari PLE dan Ag/PLE untuk mendeteksi ion logam Pb2+ dan menentukan kondisi optimum supporting electrolyte untuk pengukuran ion Pb2+. Pada penelitian ini digunakan teknik elekrokimia untuk mendeteksi ion logam Pb2+. Elektroda dimodifikasi dengan lapisan tipis perak secara elektrodeposisi dengan metode voltametri siklik. Hasil penelitian menunjukkan Ag/PLE memberikan respon yang lebih baik dibandingkan PLE dalam mendeteksi ion Pb2+ dengan HNO3 0,1 M sebagai supporting electrolyte yang optimum.

 

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Published

15-05-2024

How to Cite

Radha Afifah, & Kumala Sari, T. (2024). Pengaruh Supporting Electrolyte Terhadap Deteksi Ion Logam Pb2+ Menggunakan Pencil Lead Electrode Termodifikasi Lapisan Tipis Perak dengan Metode Voltametri Siklik. Jurnal Pendidikan Tambusai, 8(2), 17970–17976. https://doi.org/10.31004/jptam.v8i2.14938

Issue

Vol. 8 No. 2 (2024)

Section

Articles of Research

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