Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/77308
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Mechanical Engineering | - |
dc.creator | Liu, W | - |
dc.creator | Cheng, P | - |
dc.creator | Yan, J | - |
dc.creator | Li, N | - |
dc.creator | Shi, S | - |
dc.creator | Zhang, S | - |
dc.date.accessioned | 2018-07-30T08:27:29Z | - |
dc.date.available | 2018-07-30T08:27:29Z | - |
dc.identifier.uri | http://hdl.handle.net/10397/77308 | - |
dc.language.iso | en | en_US |
dc.publisher | Nature Publishing Group | en_US |
dc.rights | Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | en_US |
dc.rights | © The Author(s) 2017 | en_US |
dc.rights | The following publication Liu, W., Cheng, P., Yan, J. et al. Temperature-induced surface reconstruction and interface structure evolution on ligament of nanoporous copper. Sci Rep 8, 447 (2018). is available at https://dx.doi.org/10.1038/s41598-017-18795-9 | en_US |
dc.title | Temperature-induced surface reconstruction and interface structure evolution on ligament of nanoporous copper | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.volume | 8 | - |
dc.identifier.issue | 1 | - |
dc.identifier.doi | 10.1038/s41598-017-18795-9 | - |
dcterms.abstract | Micromorphology and atomic arrangement on ligament surface of nanoporous metals play a vital role in maintaining the structural stability, adjusting the reaction interface and endowing the functionality. Here we offer an instructive scientific understanding for temperature-induced surface reconstruction and interface structure evolution on ligament of nanoporous copper (NPC) based on systematically experimental observations and theoretical calculations. The results show that with dealloying temperature increasing, ligament surface micromorphology of NPC evolves from smooth to irregularity and to uniformly compressed semisphere, and finally to dispersed single-crystal nanoparticles accompanying with significant changes of interface structure from coherence to semi-coherence and to noncoherence. It can guide us to impart multifunctionality and enhanced reaction activity to porous materials just through surface self-modification of homogeneous atoms rather than external invasion of heteroatoms that may bring about unexpected ill effects, such as shortened operation life owing to poisoning. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Scientific reports, 11 2018, v. 8, no. 1, 447, p. 1-10 | - |
dcterms.isPartOf | Scientific reports | - |
dcterms.issued | 2018 | - |
dc.identifier.scopus | 2-s2.0-85040443734 | - |
dc.identifier.eissn | 2045-2322 | - |
dc.identifier.artn | 447 | - |
dc.identifier.rosgroupid | 2017000357 | - |
dc.description.ros | 2017-2018 > Academic research: refereed > Publication in refereed journal | - |
dc.description.validate | 201807 bcrc | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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Liu_Temperature-Surface_Reconstruction_Interface.pdf | 1.5 MB | Adobe PDF | View/Open |
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