Low-cost fabrication of a pH sensor based on writing directly over parchment-type paper with pencil
Herein, we introduce a low-cost and straightforward method for preparing pH sensors based on parchment-type paper and pencil traces as a base and electrode, respectively. The hydrophobic feature of the parchment paper supports the relatively long life of the proposed pH sensor. The results indicate...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Published: |
Springer
2021
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/28431/ |
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