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Article: The influence of the implantation dose and energy on the electroluminescence of Si +-implanted amorphous SiO 2 thin films
Title | The influence of the implantation dose and energy on the electroluminescence of Si +-implanted amorphous SiO 2 thin films |
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Authors | |
Issue Date | 2007 |
Publisher | Institute of Physics Publishing. The Journal's web site is located at http://www.iop.org/journals/nano |
Citation | Nanotechnology, 2007, v. 18 n. 45, article no. 455306 How to Cite? |
Abstract | Visible and infrared (IR) electroluminescence (EL) has been observed from a metal-oxide-semiconductor-like (MOS-like) structure with Si nanocrystals (nc-Si) embedded in the gate oxide fabricated with low-energy ion implantation. The EL spectra are found to consist of four Gaussian-shaped luminescence bands with their peak wavelengths at ∼460, ∼600, ∼740, and ∼1260∼nm, respectively, among which the ∼600∼nm band is the dominant one. Different nanocrystal distributions are achieved by varying the implanted Si ion dose and implantation energy. The nanocrystal distribution is found to play an important role in the EL. The influence of the applied voltage, the implantation dose, and implantation energy on the luminescence bands has been investigated. © IOP Publishing Ltd. |
Persistent Identifier | http://hdl.handle.net/10722/175097 |
ISSN | 2023 Impact Factor: 2.9 2023 SCImago Journal Rankings: 0.631 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Ding, L | en_US |
dc.contributor.author | Chen, TP | en_US |
dc.contributor.author | Liu, Y | en_US |
dc.contributor.author | Yang, M | en_US |
dc.contributor.author | Wong, JI | en_US |
dc.contributor.author | Liu, KY | en_US |
dc.contributor.author | Zhu, FR | en_US |
dc.contributor.author | Fung, S | en_US |
dc.date.accessioned | 2012-11-26T08:49:11Z | - |
dc.date.available | 2012-11-26T08:49:11Z | - |
dc.date.issued | 2007 | en_US |
dc.identifier.citation | Nanotechnology, 2007, v. 18 n. 45, article no. 455306 | en_US |
dc.identifier.issn | 0957-4484 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/175097 | - |
dc.description.abstract | Visible and infrared (IR) electroluminescence (EL) has been observed from a metal-oxide-semiconductor-like (MOS-like) structure with Si nanocrystals (nc-Si) embedded in the gate oxide fabricated with low-energy ion implantation. The EL spectra are found to consist of four Gaussian-shaped luminescence bands with their peak wavelengths at ∼460, ∼600, ∼740, and ∼1260∼nm, respectively, among which the ∼600∼nm band is the dominant one. Different nanocrystal distributions are achieved by varying the implanted Si ion dose and implantation energy. The nanocrystal distribution is found to play an important role in the EL. The influence of the applied voltage, the implantation dose, and implantation energy on the luminescence bands has been investigated. © IOP Publishing Ltd. | en_US |
dc.language | eng | en_US |
dc.publisher | Institute of Physics Publishing. The Journal's web site is located at http://www.iop.org/journals/nano | en_US |
dc.relation.ispartof | Nanotechnology | en_US |
dc.title | The influence of the implantation dose and energy on the electroluminescence of Si +-implanted amorphous SiO 2 thin films | en_US |
dc.type | Article | en_US |
dc.identifier.email | Fung, S: sfung@hku.hk | en_US |
dc.identifier.authority | Fung, S=rp00695 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1088/0957-4484/18/45/455306 | en_US |
dc.identifier.scopus | eid_2-s2.0-36049036295 | en_US |
dc.identifier.hkuros | 139217 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-36049036295&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 18 | en_US |
dc.identifier.issue | 45 | en_US |
dc.identifier.eissn | 1361-6528 | - |
dc.identifier.isi | WOS:000250139400009 | - |
dc.publisher.place | United Kingdom | en_US |
dc.identifier.scopusauthorid | Ding, L=21233704100 | en_US |
dc.identifier.scopusauthorid | Chen, TP=7405540443 | en_US |
dc.identifier.scopusauthorid | Liu, Y=36064444100 | en_US |
dc.identifier.scopusauthorid | Yang, M=24464683100 | en_US |
dc.identifier.scopusauthorid | Wong, JI=15123438200 | en_US |
dc.identifier.scopusauthorid | Liu, KY=7404199968 | en_US |
dc.identifier.scopusauthorid | Zhu, FR=7202254675 | en_US |
dc.identifier.scopusauthorid | Fung, S=7201970040 | en_US |
dc.identifier.issnl | 0957-4484 | - |