DC Field | Value | Language |
---|---|---|
dc.contributor.author | Koo, Won-Tae | ko |
dc.contributor.author | Kim, Yoonseob | ko |
dc.contributor.author | Kim, Sunwoo | ko |
dc.contributor.author | Suh, Bong Lim | ko |
dc.contributor.author | Sayagatrup, Suchol | ko |
dc.contributor.author | Kim, Jihan | ko |
dc.contributor.author | Lee, Sung-Ju | ko |
dc.contributor.author | Swager, Timothy M. | ko |
dc.contributor.author | Kim, Il-Doo | ko |
dc.date.accessioned | 2020-12-11T06:50:08Z | - |
dc.date.available | 2020-12-11T06:50:08Z | - |
dc.date.created | 2020-11-16 | - |
dc.date.created | 2020-11-16 | - |
dc.date.issued | 2020-10 | - |
dc.identifier.citation | CHEM, v.6, no.10, pp.2746 - 2758 | - |
dc.identifier.issn | 2451-9294 | - |
dc.identifier.uri | http://hdl.handle.net/10203/278225 | - |
dc.description.abstract | Bimetallic nanoparticles (BM-NPs) have attracted much attention in catalysis, sensing, and electronics as a result of their ultra-high activity for surface reactions. For reliable utilization of BM-NPs in various applications, robust synthetic methods for the creation of non-aggregated functional BM-NPs with diameters less than a few nanometers are needed. Herein, we present functional assemblies of ultra-small BMNPs produced within high-stability porous ion-exchange polymers. Specifically, PdPt NPs can be readily produced with precision dimensional control down to 1 nm. These PdPt NPs with porous polymers display superior hydrogen (H-2)-sensing properties at room temperature in air We achieve an ultra-low limit of detection (H-2 0.4 ppm), thereby confirming the outstanding sensing performance of the PdPt NPs. We further demonstrate a wireless H-2 -sensing system by combining porous polymer-templated PdPt NPs with a radio-frequency identification (RFID) system, which enables the wireless detection of H-2 in a sealed gas head space. | - |
dc.language | English | - |
dc.publisher | CELL PRESS | - |
dc.title | Hydrogen Sensors from Composites of Ultra-small Bimetallic Nanoparticles and Porous Ion-Exchange Polymers | - |
dc.type | Article | - |
dc.identifier.wosid | 000580615300019 | - |
dc.identifier.scopusid | 2-s2.0-85090060502 | - |
dc.type.rims | ART | - |
dc.citation.volume | 6 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 2746 | - |
dc.citation.endingpage | 2758 | - |
dc.citation.publicationname | CHEM | - |
dc.identifier.doi | 10.1016/j.chempr.2020.07.015 | - |
dc.contributor.localauthor | Kim, Jihan | - |
dc.contributor.localauthor | Lee, Sung-Ju | - |
dc.contributor.localauthor | Kim, Il-Doo | - |
dc.contributor.nonIdAuthor | Kim, Yoonseob | - |
dc.contributor.nonIdAuthor | Kim, Sunwoo | - |
dc.contributor.nonIdAuthor | Suh, Bong Lim | - |
dc.contributor.nonIdAuthor | Sayagatrup, Suchol | - |
dc.contributor.nonIdAuthor | Swager, Timothy M. | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | HIGH-RESOLUTION | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | PALLADIUM | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | TECHNOLOGIES | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
dc.subject.keywordPlus | DURABILITY | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | MEMBRANES | - |
dc.subject.keywordPlus | SWITCHES | - |
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