Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results
Experiments involving electrochemical cells are of great pedagogical value for learners of introductory chemistry. This paper discusses an improved experimental kit made from a 24-well cell culture plate and a 3D-printed scaffold. The current design focuses not only on the accuracy of the result but...
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th-mahidol.879852023-07-21T01:01:14Z Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results Intaraprasit M. Mahidol University Chemistry Experiments involving electrochemical cells are of great pedagogical value for learners of introductory chemistry. This paper discusses an improved experimental kit made from a 24-well cell culture plate and a 3D-printed scaffold. The current design focuses not only on the accuracy of the result but also on the intuitiveness of the wiring work and measurement of the cell potential. Half-cells in this kit include metal ion|metal electrodes (Ag+|Ag, Cu2+|Cu, Fe2+|Fe, Mg2+|Mg, Ni2+|Ni, Pb2+|Pb, Sn2+|Sn, and Zn2+|Zn) and gas electrodes (Cl-|Cl2|Pt, H+|H2|Pt, and O2-|O2|Pt) as well as Br-|Br2|Pt and I-|I2|Pt. Cells are combined in a series circuit to light an LED or sound a buzzer. This kit can be used to enhance teaching and learning activities involving electrochemistry at the senior secondary school and first-year university levels. 2023-07-20T18:01:14Z 2023-07-20T18:01:14Z 2023-01-01 Article Journal of Chemical Education (2023) 10.1021/acs.jchemed.3c00356 19381328 00219584 2-s2.0-85164421338 https://repository.li.mahidol.ac.th/handle/123456789/87985 SCOPUS |
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Chemistry Intaraprasit M. Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results |
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Experiments involving electrochemical cells are of great pedagogical value for learners of introductory chemistry. This paper discusses an improved experimental kit made from a 24-well cell culture plate and a 3D-printed scaffold. The current design focuses not only on the accuracy of the result but also on the intuitiveness of the wiring work and measurement of the cell potential. Half-cells in this kit include metal ion|metal electrodes (Ag+|Ag, Cu2+|Cu, Fe2+|Fe, Mg2+|Mg, Ni2+|Ni, Pb2+|Pb, Sn2+|Sn, and Zn2+|Zn) and gas electrodes (Cl-|Cl2|Pt, H+|H2|Pt, and O2-|O2|Pt) as well as Br-|Br2|Pt and I-|I2|Pt. Cells are combined in a series circuit to light an LED or sound a buzzer. This kit can be used to enhance teaching and learning activities involving electrochemistry at the senior secondary school and first-year university levels. |
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Mahidol University |
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Mahidol University Intaraprasit M. |
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Intaraprasit M. |
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Intaraprasit M. |
title |
Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results |
title_short |
Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results |
title_full |
Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results |
title_fullStr |
Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results |
title_full_unstemmed |
Intuitive Small-Scale Electrochemistry on 24-Well Plate and 3D-Printed Cover Yielding Accurate Results |
title_sort |
intuitive small-scale electrochemistry on 24-well plate and 3d-printed cover yielding accurate results |
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2023 |
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https://repository.li.mahidol.ac.th/handle/123456789/87985 |
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