dc.contributor.author | Wang, X | |
dc.contributor.author | Huang, F | |
dc.contributor.author | Wang, D | |
dc.contributor.author | Li, D | |
dc.contributor.author | Li, P | |
dc.contributor.author | Muhammad, J | |
dc.contributor.author | Dong, X | |
dc.contributor.author | Zhang, Z | |
dc.date.accessioned | 2021-09-17T11:15:23Z | |
dc.date.issued | 2020-01-14 | |
dc.description.abstract | In this work, Ag–Cu and Ag–Sn nanoparticles (NPs) were synthesized by a physical vapor condensation method, i.e. DC arc-discharge plasma. The as-prepared bimetallic NPs consist of metallic cores of Ag–Cu or Ag–Sn and ultrathin oxide shells of CuO or a hybrid of SnO and SnO2. Ag–Sn NPs exhibit a room-temperature resistivity of 4.24 × 10−5 Ω · cm, a little lower than 7.10 × 10−5 Ω · cm of Ag–Cu NPs. Both bimetallic NPs demonstrate typical metallic conduction behavior with a positive temperature coefficient of resistance over 25–300 K. Ag–Sn NPs exhibit thermally competitive stability up to 230 °C and a lower resistivity of 3.18 × 10−5 Ω · cm after sintering at 200 °C, giving it potential for application in flexible printed electronics. | en_GB |
dc.description.sponsorship | National Natural Science Foundation of China (NSFC) | en_GB |
dc.identifier.citation | Vol. 31, article 135603 | en_GB |
dc.identifier.doi | 10.1088/1361-6528/ab5fed | |
dc.identifier.grantnumber | 51331006 | en_GB |
dc.identifier.grantnumber | 51271044 | en_GB |
dc.identifier.uri | http://hdl.handle.net/10871/127094 | |
dc.language.iso | en | en_GB |
dc.publisher | IOP Publishing | en_GB |
dc.rights | © 2020 IOP Publishing Ltd | en_GB |
dc.subject | DC arc-discharge method | en_GB |
dc.subject | bimetallic nanoparticles | en_GB |
dc.subject | printed electronics | en_GB |
dc.subject | thermal stability | en_GB |
dc.subject | resistivity | en_GB |
dc.title | Electrical/thermal behaviors of bimetallic (Ag–Cu, Ag–Sn) nanoparticles for printed electronics | en_GB |
dc.type | Article | en_GB |
dc.date.available | 2021-09-17T11:15:23Z | |
dc.identifier.issn | 0957-4484 | |
dc.description | This is the author accepted manuscript. The final version is available from IOP Publishing via the DOI in this record | en_GB |
dc.identifier.journal | Nanotechnology | en_GB |
dc.rights.uri | http://www.rioxx.net/licenses/all-rights-reserved | en_GB |
dcterms.dateAccepted | 2019-12-09 | |
rioxxterms.version | AM | en_GB |
rioxxterms.licenseref.startdate | 2020-01-14 | |
rioxxterms.type | Journal Article/Review | en_GB |
refterms.dateFCD | 2021-09-15T14:50:40Z | |
refterms.versionFCD | AM | |
refterms.dateFOA | 2021-09-17T11:15:28Z | |
refterms.panel | B | en_GB |