Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 윤종승 | - |
dc.date.accessioned | 2018-02-14T08:02:26Z | - |
dc.date.available | 2018-02-14T08:02:26Z | - |
dc.date.issued | 2011-10 | - |
dc.identifier.citation | JOURNAL OF PHYSICAL CHEMISTRY C,115(47),23564-23567 | en_US |
dc.identifier.issn | 1932-7447 | - |
dc.identifier.uri | https://pubs.acs.org/doi/10.1021/jp207879b | - |
dc.description.abstract | The thermodynamic behavior of excitonic emission properties in manganese- and zinc-codoped indium phosphide (InMnP:Zn) diluted magnetic semiconductor (DMS) layers was investigated. Compared to the InMnP:Zn DMS layer (Mn approximate to 0.06%), the inhomogeneous thermal-broadening of the excitonic-emission line-width in InMnP:Zn DMS layer (Mn approximate to 0.29%) is dominant at lower temperatures. This is attributed to the increase of ionized impurity scattering from Mn ions and results in the increase of exciton-phonon coupling strength. As a consequence, high Mn content can lead to low excitonic emission efficiency, although generally a larger Mn content is favorable to increase the Curie temperature of a DMS material. | en_US |
dc.description.sponsorship | This research was supported by the National Research Foundation Grant (Grant Nos. NRF-2011-0000016, NRF-K20902001603-10E0100-04010, K20902001819-10B1200-23110, and KRF-2008-313-000264) funded by the Korean government of Ministry of Education, Science and Technology (MEST). | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USA | en_US |
dc.subject | MOLECULAR-BEAM EPITAXY | en_US |
dc.subject | TEMPERATURE-DEPENDENCE | en_US |
dc.subject | INP-MN | en_US |
dc.subject | PHOTOLUMINESCENCE | en_US |
dc.subject | NANOWIRES | en_US |
dc.subject | FERROMAGNETISM | en_US |
dc.subject | GAAS | en_US |
dc.subject | MAGNETOELECTRONICS | en_US |
dc.subject | SPECTROSCOPY | en_US |
dc.subject | SPINTRONICS | en_US |
dc.title | Thermodynamic Behavior of Excitonic Emission Properties in Manganese- and Zinc-Codoped Indium Phosphide Diluted Magnetic Semiconductor Layers | en_US |
dc.type | Article | en_US |
dc.relation.no | 47 | - |
dc.relation.volume | 115 | - |
dc.identifier.doi | 10.1021/jp207879b | - |
dc.relation.page | 23564-23567 | - |
dc.relation.journal | JOURNAL OF PHYSICAL CHEMISTRY C | - |
dc.contributor.googleauthor | Lee, Sejoon | - |
dc.contributor.googleauthor | Song, Emil B. | - |
dc.contributor.googleauthor | Wang, Kang L. | - |
dc.contributor.googleauthor | Yoon, Chong S. | - |
dc.contributor.googleauthor | Yoon, Im Taek | - |
dc.contributor.googleauthor | Shon, Yoon | - |
dc.contributor.googleauthor | Kang, Tae Won | - |
dc.relation.code | 2011215273 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MATERIALS SCIENCE AND ENGINEERING | - |
dc.identifier.pid | csyoon | - |
dc.identifier.orcid | http://orcid.org/0000-0001-6164-3331 | - |
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