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http://dx.doi.org/10.18419/opus-5691
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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Strohfeldt, Nikolai | de |
dc.contributor.author | Tittl, Andreas | de |
dc.contributor.author | Giessen, Harald | de |
dc.date.accessioned | 2014-12-18 | de |
dc.date.accessioned | 2016-03-31T10:09:19Z | - |
dc.date.available | 2014-12-18 | de |
dc.date.available | 2016-03-31T10:09:19Z | - |
dc.date.issued | 2013 | de |
dc.identifier.other | 423683640 | de |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-96673 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/5708 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-5691 | - |
dc.description.abstract | One of the main challenges in optical hydrogen sensing is the stability of the sensor material. We found and studied an optimized material combination for fast and reliable optical palladium-based hydrogen sensing devices. It consists of a palladium-nickel alloy that is buffered by calcium fluoride and capped with a very thin layer of platinum. Our system shows response times below 10 s and almost no short-term aging effects. Furthermore, we successfully incorporated this optimized material system into plasmonic nanostructures, laying the foundation for a stable and sensitive hydrogen detector. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.classification | Oberflächenplasmonresonanz , Sensortechnik , Dünnschichttechnik , Palladium , Metall-Wasserstoff-System , Metallhydride | de |
dc.subject.ddc | 530 | de |
dc.subject.other | Metamaterials , Plasmonics , Optical sensing and sensors , Thin film devices and applications | en |
dc.title | Long-term stability of capped and buffered palladium-nickel thin films and nanostructures for plasmonic hydrogen sensing applications | en |
dc.type | article | de |
ubs.fakultaet | Interfakultäre Einrichtungen | de |
ubs.fakultaet | Fakultät Mathematik und Physik | de |
ubs.institut | Stuttgart Research Centre of Photonic Engineering (SCoPE) | de |
ubs.institut | 4. Physikalisches Institut | de |
ubs.opusid | 9667 | de |
ubs.publikation.source | Optical materials express 3 (2013), S. 194-204. URL http://dx.doi.org/10.1364/OME.3.000194 | de |
ubs.publikation.typ | Zeitschriftenartikel | de |
Enthalten in den Sammlungen: | 11 Interfakultäre Einrichtungen |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
---|---|---|---|---|
Strohfeldt_Tittl_Giessen_2013_Long_term_stability_of_capped_and_buffered_palladium_nickel_thin_films_and_nanostructures_for_plasmo.pdf | 3,36 MB | Adobe PDF | Öffnen/Anzeigen |
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