BGS Hosted Metadata
Phytoelectronic potassium sensor performance data
This dataset is in vitro validation of a potassium sensor that will be inserted into a plant stem. The dataset shows the sensitivity and selectivity of the fabricated potassium sensor. The data was obtained by measuring changes in electrical current with an increase in concentrations of the primary ion (K+) and interfering ion (Na+) to extract the sensitivity and selectivity, respectively using a semiconductor parameter analyser. K+ ion sensing data, measured directly inside a plant stem, are absent as the in vivo experiment should be optimised further. Full details about this nonGeographicDataset can be found at https://doi.org/10.5285/89998967-a974-4136-b650-b9af9f9d6969
Simple
- Date (Publication)
- 2023-07-26
- Citation identifier
- https://catalogue.ceh.ac.uk/id/89998967-a974-4136-b650-b9af9f9d6969
- Citation identifier
- doi: / 10.5285/89998967-a974-4136-b650-b9af9f9d6969
- Other citation details
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Han, S., Malliaras, G.G. (2023). Phytoelectronic potassium sensor performance data. NERC EDS Environmental Information Data Centre 10.5285/89998967-a974-4136-b650-b9af9f9d6969
- Point of contact
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Organisation name Individual name Electronic mail address Role Incheon National University Han, S. Author University of Cambridge Malliaras, G.G. Author Incheon National University Han, S. Point of contact NERC EDS Environmental Information Data Centre Custodian NERC EDS Environmental Information Data Centre Publisher University of Cambridge Owner
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GEMET - Concepts, version 4.1.3
- Keywords
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Ion sensors
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Implantable sensors
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sensor validation
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- Access constraints
- Other restrictions
- Other constraints
- no limitations
- Use constraints
- Other restrictions
- Use constraints
- Other restrictions
- Other constraints
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If you reuse this data, you should cite: Han, S., Malliaras, G.G. (2023). Phytoelectronic potassium sensor performance data. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/89998967-a974-4136-b650-b9af9f9d6969
- Language
- English
- Character set
- UTF8
- Topic category
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- Biota
- Distribution format
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Name Version Comma-separated values (CSV)
- Distributor contact
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre
Distributor
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/data/89998967-a974-4136-b650-b9af9f9d6969 Download the data
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/sd/89998967-a974-4136-b650-b9af9f9d6969.zip Supporting information
- Hierarchy level
- Non geographic dataset
- Other
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nonGeographicDataset
Conformance result
- Title
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Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Statement
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The data were generated by measuring electrical current with an increase in ion concentrations stepwise using a semiconductor parameter analyser. There are raw data without data treatment. The applied voltage was 0 V and -0.6 V at the gate and drain terminal, respectively. Recorded output signal was drain current with the unit of ampere. This dataset was recorded in real time. Additionally, for in vitro validation, an artificial sap (Na+ 15 mM, Ca2+ 10 mM, Mg2+ 15 mM) was used with varying a K+ ion concentration.
Metadata
- File identifier
- 89998967-a974-4136-b650-b9af9f9d6969 XML
- Metadata language
- English
- Character set
- 8859 Part 1
- Hierarchy level
- Non geographic dataset
- Hierarchy level name
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nonGeographicDataset
- Date stamp
- 2025-11-13T16:27:24
- Metadata standard name
- UK GEMINI
- Metadata standard version
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2.3
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre Point of contact
