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Enhancement of room temperature electroluminescence from strained SiGe/Ge(111) multiple quantum wells light emitting diodes
https://tcu-ar.repo.nii.ac.jp/records/2000136
https://tcu-ar.repo.nii.ac.jp/records/2000136e614831e-9205-46eb-9d3d-e9335ee6256d
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-07-19 | |||||
| タイトル | ||||||
| タイトル | Enhancement of room temperature electroluminescence from strained SiGe/Ge(111) multiple quantum wells light emitting diodes | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 著者 |
澤野, 憲太郎
× 澤野, 憲太郎× 菊岡, 柊也× 金澤, 伶奈 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Epitaxially grown Ge-on-Si(111) based vertical type light-emitting diodes (LEDs) including a single strained SiGe layer or strained SiGe/Ge multiple quantum wells (MQWs) as intrinsic active layers are fabricated and their electroluminescence (EL) properties are compared. It is found from their diode characteristics that off-leakage currents are highly suppressed by the strained SiGe insertion, and resultantly, markedly enhanced room-temperature EL emission is obtained for the SiGe/Ge MQWs LED compared to LED with only Ge active layer, indicating that the strained SiGe/Ge heterostructures are promising toward high efficiency light source in the Si photonics. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Materials Science in Semiconductor Processing 巻 176, p. 1-4, ページ数 4, 発行日 2024-03-14 |
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| 出版者 | ||||||
| 出版者 | Elsevier Ltd. | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1369-8001 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.mssp.2024.108299 | |||||
| 権利 | ||||||
| 言語 | en | |||||
| 権利情報 | © 2024 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). | |||||
| 関連サイト | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S1369800124001951 | |||||
| 関連名称 | https://www.sciencedirect.com/science/article/pii/S1369800124001951 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
