Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors
The quantum cutting luminescent materials have attracted a great of interest in the fields of solar cells. In this paper, the novel Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> quantum cutting phosphors wer...
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IEEE
2018-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/8194736/ |
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| author | Anjun Huang Zhengwen Yang Chengye Yu Zhuangzhuang Chai Jianbei Qiu Zhiguo Song |
| author_facet | Anjun Huang Zhengwen Yang Chengye Yu Zhuangzhuang Chai Jianbei Qiu Zhiguo Song |
| author_sort | Anjun Huang |
| collection | DOAJ |
| description | The quantum cutting luminescent materials have attracted a great of interest in the fields of solar cells. In this paper, the novel Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> quantum cutting phosphors were prepared, and their quantum cutting luminescence and energy transfer mechanism were investigated. The visual emission of Bi<sup>3+</sup> was observed ranging from 350 to 650 nm, which is attributed to the <sup>3</sup>P<sub>1</sub>→<sup>1</sup>S<sub>0</sub> transition of Bi<sup>3+</sup>. The near infrared emission ranging from 950 to 1100 nm is due to the <sup>2</sup>F<sub>7/2</sub>→<sup>2</sup> F<sub>5/2</sub> transition of Yb<sup>3+</sup>. The cooperative energy transfer mechanism from the Bi<sup> 3+</sup> to Yb<sup>3+</sup> in Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup> 3+</sup> phosphor was investigated, and their cooperative energy transfer process could be expressed as the Bi<sup> 3+</sup>(<sup>3</sup>P<sub>1</sub>)→Yb<sup>3+(2</sup>F<sub>5/2</sub>) + Yb<sup>3+</sup>( <sup>2</sup>F<sub>5/2</sub>). The maximum quantum cutting efficiency was about 170.2%, which suggested the Bi<sup>3+</sup> and Yb<sup>3+</sup> co-doped Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl phosphors can act as a promising candidate for the silicon solar cells. |
| format | Article |
| id | doaj-art-355df0a1eb5e4e4f8cb5ef96a422be53 |
| institution | DOAJ |
| issn | 1943-0655 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | IEEE |
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| series | IEEE Photonics Journal |
| spelling | doaj-art-355df0a1eb5e4e4f8cb5ef96a422be532025-08-20T03:15:48ZengIEEEIEEE Photonics Journal1943-06552018-01-011031710.1109/JPHOT.2017.27828428194736Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> PhosphorsAnjun Huang0Zhengwen Yang1Chengye Yu2Zhuangzhuang Chai3Jianbei Qiu4Zhiguo Song5College of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, ChinaCollege of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, ChinaCollege of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, ChinaCollege of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, ChinaCollege of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, ChinaCollege of Materials Science and Engineering, Kunming University of Science and Technology, Kunming, ChinaThe quantum cutting luminescent materials have attracted a great of interest in the fields of solar cells. In this paper, the novel Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> quantum cutting phosphors were prepared, and their quantum cutting luminescence and energy transfer mechanism were investigated. The visual emission of Bi<sup>3+</sup> was observed ranging from 350 to 650 nm, which is attributed to the <sup>3</sup>P<sub>1</sub>→<sup>1</sup>S<sub>0</sub> transition of Bi<sup>3+</sup>. The near infrared emission ranging from 950 to 1100 nm is due to the <sup>2</sup>F<sub>7/2</sub>→<sup>2</sup> F<sub>5/2</sub> transition of Yb<sup>3+</sup>. The cooperative energy transfer mechanism from the Bi<sup> 3+</sup> to Yb<sup>3+</sup> in Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup> 3+</sup> phosphor was investigated, and their cooperative energy transfer process could be expressed as the Bi<sup> 3+</sup>(<sup>3</sup>P<sub>1</sub>)→Yb<sup>3+(2</sup>F<sub>5/2</sub>) + Yb<sup>3+</sup>( <sup>2</sup>F<sub>5/2</sub>). The maximum quantum cutting efficiency was about 170.2%, which suggested the Bi<sup>3+</sup> and Yb<sup>3+</sup> co-doped Ba<sub>2</sub>Y(BO<sub>3</sub>)<sub>2</sub>Cl phosphors can act as a promising candidate for the silicon solar cells.https://ieeexplore.ieee.org/document/8194736/Near infrared emissionBa2Y(BO3)2Cl:Bi3+Yb3+cooperative energy transferquantum-cutting |
| spellingShingle | Anjun Huang Zhengwen Yang Chengye Yu Zhuangzhuang Chai Jianbei Qiu Zhiguo Song Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors IEEE Photonics Journal Near infrared emission Ba2Y(BO3)2Cl:Bi3+ Yb3+ cooperative energy transfer quantum-cutting |
| title | Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors |
| title_full | Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors |
| title_fullStr | Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors |
| title_full_unstemmed | Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors |
| title_short | Near-Infrared Quantum Cutting Luminescence and Energy Transfer Mechanism of Ba<sub>2</sub>Y(BO<sub>3 </sub>)<sub>2</sub>Cl:Bi<sup>3+</sup>, Yb<sup>3+</sup> Phosphors |
| title_sort | near infrared quantum cutting luminescence and energy transfer mechanism of ba sub 2 sub y bo sub 3 sub sub 2 sub cl bi sup 3 sup yb sup 3 sup phosphors |
| topic | Near infrared emission Ba2Y(BO3)2Cl:Bi3+ Yb3+ cooperative energy transfer quantum-cutting |
| url | https://ieeexplore.ieee.org/document/8194736/ |
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