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Article: Deep level defects in a nitrogen-implanted ZnO homogeneous p-n junction
Title | Deep level defects in a nitrogen-implanted ZnO homogeneous p-n junction |
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Authors | |
Keywords | Annealing Crystal defects Crystallography Deep level transient spectroscopy Nitrogen |
Issue Date | 2008 |
Publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ |
Citation | Applied Physics Letters, 2008, v. 92 n. 22, article no. 222109 How to Cite? |
Abstract | Nitrogen ions were implanted into undoped melt grown ZnO single crystals. A light-emitting p-n junction was subsequently formed by postimplantation annealing in air. Deep level transient spectroscopy was used to investigate deep level defects induced by N+ implantation and the effect of air annealing. The N+ implantation enhanced the electron trap at E C -(0.31±0.01) eV (E3) and introduced another one at E C -(0.95±0.02) eV (D1), which were removed after annealing at 900 and 750 °C, respectively. Another trap D2 (Ea =0.17±0.01 eV) was formed after the 750 °C annealing and persisted at 1200 °C. © 2008 American Institute of Physics. |
Persistent Identifier | http://hdl.handle.net/10722/80769 |
ISSN | 2023 Impact Factor: 3.5 2023 SCImago Journal Rankings: 0.976 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Gu, QL | en_HK |
dc.contributor.author | Ling, CC | en_HK |
dc.contributor.author | Brauer, G | en_HK |
dc.contributor.author | Anwand, W | en_HK |
dc.contributor.author | Skorupa, W | en_HK |
dc.contributor.author | Hsu, YF | en_HK |
dc.contributor.author | Djurišić, AB | en_HK |
dc.contributor.author | Zhu, CY | en_HK |
dc.contributor.author | Fung, S | en_HK |
dc.contributor.author | Lu, LW | en_HK |
dc.date.accessioned | 2010-09-06T08:10:04Z | - |
dc.date.available | 2010-09-06T08:10:04Z | - |
dc.date.issued | 2008 | en_HK |
dc.identifier.citation | Applied Physics Letters, 2008, v. 92 n. 22, article no. 222109 | - |
dc.identifier.issn | 0003-6951 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/80769 | - |
dc.description.abstract | Nitrogen ions were implanted into undoped melt grown ZnO single crystals. A light-emitting p-n junction was subsequently formed by postimplantation annealing in air. Deep level transient spectroscopy was used to investigate deep level defects induced by N+ implantation and the effect of air annealing. The N+ implantation enhanced the electron trap at E C -(0.31±0.01) eV (E3) and introduced another one at E C -(0.95±0.02) eV (D1), which were removed after annealing at 900 and 750 °C, respectively. Another trap D2 (Ea =0.17±0.01 eV) was formed after the 750 °C annealing and persisted at 1200 °C. © 2008 American Institute of Physics. | en_HK |
dc.language | eng | en_HK |
dc.publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ | en_HK |
dc.relation.ispartof | Applied Physics Letters | en_HK |
dc.rights | Copyright 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters, 2008, v. 92 n. 22, article no. 222109 and may be found at https://doi.org/10.1063/1.2940204 | - |
dc.subject | Annealing | - |
dc.subject | Crystal defects | - |
dc.subject | Crystallography | - |
dc.subject | Deep level transient spectroscopy | - |
dc.subject | Nitrogen | - |
dc.title | Deep level defects in a nitrogen-implanted ZnO homogeneous p-n junction | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-6951&volume=92&issue=22, article no. 222109&spage=&epage=&date=2008&atitle=Deep+level+defects+in+a+nitrogen-implanted+ZnO+homogeneous+p-n+junction | en_HK |
dc.identifier.email | Ling, CC: ccling@hkucc.hku.hk | en_HK |
dc.identifier.email | Djurišić, AB: dalek@hku.hk | en_HK |
dc.identifier.email | Fung, S: sfung@hku.hk | en_HK |
dc.identifier.email | Lu, LW: liweilu@hkucc.hku.hk | en_HK |
dc.identifier.authority | Ling, CC=rp00747 | en_HK |
dc.identifier.authority | Djurišić, AB=rp00690 | en_HK |
dc.identifier.authority | Fung, S=rp00695 | en_HK |
dc.identifier.authority | Lu, LW=rp00477 | en_HK |
dc.description.nature | published_or_final_version | en_US |
dc.identifier.doi | 10.1063/1.2940204 | en_HK |
dc.identifier.scopus | eid_2-s2.0-44849089585 | en_HK |
dc.identifier.hkuros | 143207 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-44849089585&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 92 | en_HK |
dc.identifier.issue | 22 | en_HK |
dc.identifier.spage | article no. 222109 | - |
dc.identifier.epage | article no. 222109 | - |
dc.identifier.eissn | 1077-3118 | - |
dc.identifier.isi | WOS:000256527900044 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Gu, QL=16067090400 | en_HK |
dc.identifier.scopusauthorid | Ling, CC=13310239300 | en_HK |
dc.identifier.scopusauthorid | Brauer, G=7101650540 | en_HK |
dc.identifier.scopusauthorid | Anwand, W=9432786300 | en_HK |
dc.identifier.scopusauthorid | Skorupa, W=7102608722 | en_HK |
dc.identifier.scopusauthorid | Hsu, YF=16063930300 | en_HK |
dc.identifier.scopusauthorid | Djurišić, AB=7004904830 | en_HK |
dc.identifier.scopusauthorid | Zhu, CY=14007977600 | en_HK |
dc.identifier.scopusauthorid | Fung, S=7201970040 | en_HK |
dc.identifier.scopusauthorid | Lu, LW=7403963552 | en_HK |
dc.identifier.issnl | 0003-6951 | - |