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      Permanent link:
      https://www.ias.ac.in/article/fulltext/boms/043/0240

    • Keywords

       

      Potentiostat; SMU; cyclic voltammetry (CV); differential pulse voltammetry (DPV); nanosurface.

    • Abstract

       

      In this study, the performance of a source measure unit (SMU) performing cyclic and differential pulse voltammetry analyses, in comparison to potentiostat, is investigated. SMU is a versatile and accurate tool, capable of sourcing and measuring simultaneously and is comparable to the use of a potentiostat for such measurements. Here, two surface-functionalized screen-printed carbon electrodes with two different nanocomposites were utilized to represent theelectrochemical system. The results unveil that the electrochemical behaviour of SMU is qualitatively comparable to that of the potentiostat with more than 97% accuracy; for both cyclic voltammetry (CV) and differential pulse voltammetry (DPV). Consequently, SMU is feasible for CV and DPV measurements.

    • Author Affiliations

       

      YAHIA F MAKABLEH1 MOHAMED AL-FANDI1 HUSSAMALDEEN JARADAT2 ABDULRAHMAN AL-SHAMI1 ISRAA RAWASHDEH1 TASNEEM HARAHSHA3

      1. Institute of Nanotechnology, Jordan University of Science and Technology, Irbid 22110, Jordan
      2. Computer Engineering Department, Jordan University of Science and Technology, Irbid 22110, Jordan
      3. Mechanical Engineering Department, Jordan University of Science and Technology, Irbid 22110, Jordan
    • Dates

       
  • Bulletin of Materials Science | News

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