Novel luminescent transparent ceramics for light emitting devices DOI
K. Pavani, J. Suresh Kumar, Upendra Kumar Kagola

и другие.

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 265 - 283

Опубликована: Дек. 4, 2024

Язык: Английский

A Ca3Sc2Si3O12:Ce3+,Cr3+,Li+ phosphor-in-glass film for high-power laser-driven near-infrared lighting DOI Creative Commons

Ping Sui,

Wei Zhang, Hang Lin

и другие.

Journal of Materials Chemistry C, Год журнала: 2024, Номер 12(38), С. 15596 - 15606

Опубликована: Янв. 1, 2024

A Ca 3 Sc 2 Si O 12 :Ce 3+ ,Cr ,Li + phosphor-in-glass film with watt-level near-infrared light output upon blue laser-driven lighting shows potential application in night vision and non-destructive analysis identification.

Язык: Английский

Процитировано

3
Effect of B2o3 Additive on the Microstructure and Luminescent Properties of Spark Plasma Sintered Yag: CE Transparent Ceramics DOI
Ziqiang Jiang, Jingtian Li,

Guodong Sun

и другие.

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

0
Effect of B2O3 additive on the microstructure and luminescent properties of spark plasma sintered YAG: Ce transparent ceramics DOI
Ziqiang Jiang, Jingtian Li,

Guodong Sun

и другие.

Journal of Alloys and Compounds, Год журнала: 2024, Номер unknown, С. 176637 - 176637

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

0
Rod-shaped LuAG: Ce transparent ceramic enabling ultra-high forward efficiency for laser lighting in a transmissive mode DOI
Jian Kang,

Xuanchu Liu,

Zitong Liu

и другие.

Optics Letters, Год журнала: 2024, Номер 49(20), С. 5933 - 5933

Опубликована: Сен. 30, 2024

Ceramic phosphors have high thermal conductivity and stability, showing great potential for use in laser lighting. However, it is difficult to further improve the forward efficiency transmissive mode because of arbitrarily emitting ceramic light loss by secondary optical components. Here, an effective design rod-shaped LuAG:Ce transparent ceramics was proposed, silicone encapsulated ceramic-based devices could operate stably under 3.5 W excitation, possessing a luminous 150–180 lm/W, far exceeding level existing commercial mode. Besides, gradual absorption blue gradient distribution heat, bear power density 46 W/mm 2 without saturation, thermal-induced degradation only accounted 7% 15 min operation. The lighting sources with low divergence angle (∼4°) uniform spatial were obtained. Our optimized rod encapsulation scheme provided solution

Язык: Английский

Процитировано

0
Novel luminescent transparent ceramics for light emitting devices DOI
K. Pavani, J. Suresh Kumar, Upendra Kumar Kagola

и другие.

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 265 - 283

Опубликована: Дек. 4, 2024

Язык: Английский

Процитировано

0