@article{202006.0179, doi = {10.20944/preprints202006.0179.v1}, url = {https://doi.org/10.20944/preprints202006.0179.v1}, year = 2020, month = {June}, publisher = {Preprints}, author = {Ahmad Khalaf Alkhawaldeh}, title = {Platinum Nanoparticle in Tantalum Electrode for the Electrochemical Analysis of Heavy Metal Ions Formed by the Ion Beam Sputtering Deposition}, journal = {Preprints} }