Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Eom, Yunji | - |
dc.contributor.author | Kim, Keonmok | - |
dc.contributor.author | Lee, Hyeon-Jun | - |
dc.contributor.author | Torati, Sri Ramulu | - |
dc.contributor.author | Kim, CheolGi | - |
dc.date.accessioned | 2022-11-15T10:40:12Z | - |
dc.date.available | 2022-11-15T10:40:12Z | - |
dc.date.created | 2022-10-06 | - |
dc.date.issued | 2022-07 | - |
dc.identifier.issn | 1949-307X | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/17122 | - |
dc.description.abstract | Device miniaturization requires temperature sensors with high resolution and precise calibration for measurements at reduced scale. We developed an optical temperature sensor using Fe2+ spin-crossover (SCO) material that has low and high spin states depending on temperature. We adjusted the operating range of the SCO (295-365 K) with an appropriate concentration of iodine. The color induced by temperature change was observed with a microscope and was converted to the color intensity represented in grayscale. To test the material, we covered the surface of a gold microheater with a layer of Fe(pyrazine)[Pt(CN)(4)I] SCO nanoparticles and compared optically measured temperatures with those from a conventional temperature sensor. We conclude that the thermochromic temperature sensor is suitable for measuring temperature changes in microdevices, even in ambient light. | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers | - |
dc.title | Development of a Temperature Sensor Using Spin-Crossover Fe(pyrazine)[Pt(CN)(4)I] Nanoparticles | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/LMAG.2022.3189274 | - |
dc.identifier.scopusid | 2-s2.0-85134244288 | - |
dc.identifier.bibliographicCitation | IEEE Magnetics Letters, v.13 | - |
dc.description.isOpenAccess | FALSE | - |
dc.subject.keywordAuthor | Temperature measurement | - |
dc.subject.keywordAuthor | Temperature sensors | - |
dc.subject.keywordAuthor | Nanoparticles | - |
dc.subject.keywordAuthor | Gold | - |
dc.subject.keywordAuthor | Iodine | - |
dc.subject.keywordAuthor | Extraterrestrial measurements | - |
dc.subject.keywordAuthor | Heating systems | - |
dc.subject.keywordAuthor | Magnetochemistry | - |
dc.subject.keywordAuthor | spin crossover | - |
dc.subject.keywordAuthor | molecular magnet | - |
dc.subject.keywordAuthor | thermochromism | - |
dc.subject.keywordAuthor | microthermometer | - |
dc.citation.title | IEEE Magnetics Letters | - |
dc.citation.volume | 13 | - |
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