Porous to non-porous transition in the morphology of metal assisted etched silicon nanowires
dc.contributor.author | Lotty, Olan | |
dc.contributor.author | Petkov, Nikolay | |
dc.contributor.author | Georgiev, Yordan M. | |
dc.contributor.author | Holmes, Justin D. | |
dc.contributor.funder | Seventh Framework Programme | en |
dc.date.accessioned | 2018-09-04T14:23:47Z | |
dc.date.available | 2018-09-04T14:23:47Z | |
dc.date.issued | 2012-11-20 | |
dc.date.updated | 2018-08-06T14:11:59Z | |
dc.description.abstract | A single step metal assisted etching (MAE) process, utilizing metal ion-containing HF solutions in the absence of an external oxidant, has been developed to generate heterostructured Si nanowires with controllable porous (isotropically etched) and non-porous (anisotropically etched) segments. Detailed characterisation of both the porous and non-porous sections of the Si nanowires was provided by transmission electron microscopy studies, enabling the mechanism of nanowire roughening to be ascertained. The versatility of the MAE method for producing heterostructured Si nanowires with varied and controllable textures is discussed in detail. | en |
dc.description.status | Peer reviewed | en |
dc.description.version | Submitted Version | en |
dc.format.mimetype | application/pdf | en |
dc.identifier.citation | Olan, L., Nikolay, P., Yordan, M. G. and Justin, D. H. (2012) 'Porous to Nonporous Transition in the Morphology of Metal Assisted Etched Silicon Nanowires', Japanese Journal of Applied Physics, 51(11S), 11PE03 (5 pp). doi: 10.1143/JJAP.51.11PE03 | en |
dc.identifier.doi | 10.1143/JJAP.51.11PE03 | |
dc.identifier.endpage | 11PE03-5 | en |
dc.identifier.issn | 0021-4922 | |
dc.identifier.issn | 1347-4065 | |
dc.identifier.journaltitle | Japanese Journal of Applied Physics | en |
dc.identifier.startpage | 11PE03-1 | en |
dc.identifier.uri | https://hdl.handle.net/10468/6705 | |
dc.language.iso | en | en |
dc.publisher | IOP Publishing | en |
dc.relation.project | info:eu-repo/grantAgreement/EC/FP7::SP1::ICT/257856/EU/Semiconducting Nanowire Platform for Autonomous Sensors/SINAPS | en |
dc.relation.uri | http://iopscience.iop.org/article/10.1143/JJAP.51.11PE03 | |
dc.rights | © 2012 The Japan Society of Applied PhysicsThis is an author-created, un-copyedited version of an article accepted for publication in the Japanese Journal of Applied Physics. The publisher is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at https://doi.org/10.1143/JJAP.51.11PE03 | en |
dc.subject | Porous silicon | en |
dc.subject | Metal ions | en |
dc.subject | Nanowires | en |
dc.subject | Silicon | en |
dc.subject | Transmission electron microscopy | en |
dc.subject | HF solutions | en |
dc.subject | Si nanowire | en |
dc.subject | Silicon nanowires | en |
dc.subject | Single-step | en |
dc.title | Porous to non-porous transition in the morphology of metal assisted etched silicon nanowires | en |
dc.type | Article (peer-reviewed) | en |
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