ダウンロード数: 721
このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| 1.4929495.pdf | 1.62 MB | Adobe PDF | 見る/開く |
完全メタデータレコード
| DCフィールド | 値 | 言語 |
|---|---|---|
| dc.contributor.author | Xu, Jian | en |
| dc.contributor.author | Tanabe, Setsuhisa | en |
| dc.contributor.author | Sontakke, Atul D. | en |
| dc.contributor.author | Ueda, Jumpei | en |
| dc.contributor.alternative | 田部, 勢津久 | ja |
| dc.date.accessioned | 2015-11-24T02:05:46Z | - |
| dc.date.available | 2015-11-24T02:05:46Z | - |
| dc.date.issued | 2015-08-24 | - |
| dc.identifier.issn | 0003-6951 | - |
| dc.identifier.uri | http://hdl.handle.net/2433/201852 | - |
| dc.description.abstract | We developed a persistent phosphor of Y₃Al₂Ga₃O₁₂ doped with Nd³⁺, Ce³⁺, Cr³⁺ ions (YAGG:Nd-Ce-Cr) exhibiting long (>10 h) persistent luminescence at multi-wavelengths of around 880, 1064, and 1335 nm due to f-f transitions of Nd³⁺ and at 505 nm due to Ce³⁺:5d₁→4f transition. The intense near-infrared (NIR) persistent luminescence bands from Nd³⁺match well with the first (650–950 nm) and second (1000–1400 nm) bio-imaging windows. The NIR persistent radiance of the YAGG:Nd-Ce-Cr phosphor (0.33 × 10⁻¹ mW/Sr/m²) at 60 min after ceasing blue light illumination was over 2 times higher than that of the widely used ZnGa₂O₄:Cr³⁺ red persistent phosphor (0.15 × 10⁻¹ mW/Sr/m²). | en |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | AIP Publishing | en |
| dc.rights | © 2015 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. | en |
| dc.title | Near-infrared multi-wavelengths long persistent luminescence of Nd³⁺ ion through persistent energy transfer in Ce³⁺, Cr³⁺ co-doped Y₃Al₂Ga₃O₁₂ for the first and second bio-imaging windows | en |
| dc.type | journal article | - |
| dc.type.niitype | Journal Article | - |
| dc.identifier.ncid | AA00543431 | - |
| dc.identifier.jtitle | Applied Physics Letters | en |
| dc.identifier.volume | 107 | - |
| dc.identifier.issue | 8 | - |
| dc.relation.doi | 10.1063/1.4929495 | - |
| dc.textversion | publisher | - |
| dc.identifier.artnum | 081903 | - |
| dcterms.accessRights | open access | - |
| 出現コレクション: | 学術雑誌掲載論文等 | |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。