基于Ce<sup>3+</sup>:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响

郑哲涵; 张翔; 徐小科; 刘茜; 石云; 李茹; 王欢; 王飞; 刘光辉

doi:10.37188/CJL.20200236

您当前的位置：

首页 >

文章列表页 >

基于Ce³⁺:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响

发光产业及技术前沿 | 更新时间：2020-11-10

- 基于Ce³⁺:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响
- Thickness and Surface Roughness Effect on Lighting Performance of Ce³⁺: YAG Transparent Ceramics Based High Power LED and LD Lighting Prototype Devices
- 发光学报 2020年41卷第11期页码：1411-1420
- 作者机构：
  
  1.中国科学院上海硅酸盐研究所高性能陶瓷和超微结构国家重点实验室, 上海 200050
  2.福州大学材料科学与工程学院, 福建福州 350116
  3.中国科学院大学材料科学与光电研究工程中心, 北京 100049
  4.常州星宇车灯股份有限公司, 江苏常州 213022
  5.上海激光技术研究所, 上海 200233
- 作者简介：
  
  [ "郑哲涵(1995-), 男, 福建福州人, 硕士研究生, 2017年于合肥工业大学获得学士学位, 主要从事无机荧光材料的高通量设计、实验筛选及应用基础的研究。E-mail:zhengzhehan123456@163.com" ]
  [ "刘茜(1958-), 女, 湖南临湘人, 博士, 研究员, 1994年于中国科学院上海硅酸盐研究所获得博士学位, 主要从事基于材料基因组工程的新型光功能材料高通量设计与制备、性能优化和新物相发现等方面的应用基础研究。E-mail:qianliu@mail.sic.ac.cn" ]
  [ "石云(1978-)，女，安徽砀山人，博士，副研究员，2006年于中国科学院固体物理研究所获得博士学位，主要从事闪烁材料、白光LED和激光照明用荧光材料和材料计算等方面的应用基础研究。 shiyun@mail.sic.ac.cn" ]
- 基金信息：
  
  上海市科学技术委员会基金(18511110400);国家重点研发计划项目(2016YFB0701004);中国科学院战略性先导科技专项(XDA22000000);上海市科委扬帆人才计划(17YF1421500)
- DOI：10.37188/CJL.20200236
  中图分类号： TQ174
- 收稿日期：2020-08-05，
  
  录用日期：2020-9-11，
  
  纸质出版日期：2020-11
- 稿件说明：
移动端阅览
郑哲涵, 张翔, 徐小科, 等. 基于Ce³⁺:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响[J]. 发光学报, 2020,41(11):1411-1420.

Zhe-han ZHENG, Xiang ZHANG, Xiao-ke XU, et al. Thickness and Surface Roughness Effect on Lighting Performance of Ce³⁺: YAG Transparent Ceramics Based High Power LED and LD Lighting Prototype Devices[J]. Chinese journal of luminescence, 2020, 41(11): 1411-1420.
郑哲涵, 张翔, 徐小科, 等. 基于Ce³⁺:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响[J]. 发光学报, 2020,41(11):1411-1420. DOI： 10.37188/CJL.20200236.

Zhe-han ZHENG, Xiang ZHANG, Xiao-ke XU, et al. Thickness and Surface Roughness Effect on Lighting Performance of Ce³⁺: YAG Transparent Ceramics Based High Power LED and LD Lighting Prototype Devices[J]. Chinese journal of luminescence, 2020, 41(11): 1411-1420. DOI： 10.37188/CJL.20200236.

摘要

采用高温真空烧结技术制备了0.5% Ce:Y

（简称Ce:YAG）透明荧光陶瓷，在透射模式下分别采用大功率蓝光发光二极管（LED）芯片（3.2 V×0.3 A）激发和LD蓝光光源（0.8 W，1.6 W）激发，系统研究了陶瓷厚度（0.3~2.3 mm）和表面粗糙度（322.86 nm，9.79 nm）等对照明原型器件的色温、显色指数和光电转换效率等发光性能的影响。结果表明，陶瓷表面有一定粗糙度可使原型器件的发光性能整体提高，其中用粗糙度为322.86 nm的Ce:YAG透明陶瓷组装的原型器件分别获得了93.6 lm/W（蓝光LED激发）和178.5 lm/W（蓝光LD激发）的高光电转换效率。研究表明，通过调节Ce:YAG透明陶瓷的厚度和表面状态，可有效提升高功率密度固态照明器件的发光性能。

Abstract

Ce:Y

(Ce:YAG) transparent phosphor ceramics were fabricated by solid state reaction method through vacuum sintering. The effects of thickness(0.3~2.3 mm) and surface roughness(322.86 nm

9.79 nm) of the ceramics on correlated color temperature

color rendering index

and photoelectric conversion efficiency were studied under the excitation of high power blue LED chip(3.2 V×0.3 A) and blue LD lighting(0.8 W

1.6 W). The luminescence property can also be improved by tuning the surface roughness of the ceramics

the Ce:YAG transparent ceramics with a roughness of 322.86 nm obtained high luminescence efficiency of 93.6 lm/W(blue light LED excitation) and 178.5 lm/W(blue light LD excitation)

respectively. The results show that the luminescence performance of high power density solid-state lighting devices can be effectively improved by adjusting the thickness and surface state of Ce:YAG transparent ceramics.

关键词

Keywords

references

KIM Y H, VISWANATH N S M, UNITHRATTIL S, et al .. Review-phosphor plates for high-power LED applications:challenges and opportunities toward perfect lighting[J]. ECS J. Solid State Sci. Technol ., 2018, 7(1):R3134-R3147.

CHO J, PARK J H, KIM J K, et al .. White light-emitting diodes:history, progress, and future[J]. Laser Photonics Rev ., 2017, 11(2):1600147-1-17.

YAO Q, HU P, SUN P, et al .. YAG:Ce 3+ transparent ceramic phosphors brighten the next-generation laser-driven lighting[J] . Adv. Mater ., 2020, 32(19):1907888.

XU J, YANG Y, GUO Z Q, et al .. Comparative study of Al 2 O 3 -YAG:Ce composite ceramic and single crystal YAG:Ce phosphors for high-power laser lighting[J]. Ceram. Int ., 2020, 46(11):17923-17928.

PENILLA E H, SELLAPPAN P, DUARTE M A, et al .. Bulk polycrystalline ceria-doped Al 2 O 3 and YAG ceramics for high-power density laser-driven solid-state white lighting:effects of crystallinity and extreme temperatures[J]. J. Mater. Res ., 2020, 35(8):958-971.

ZHANG X J, SI S C, YU J B, et al .. Improving the luminous efficacy and resistance to blue laser irradiation of phosphor-in-glass based solid state laser lighting through employing dual-functional sapphire plate[J]. J. Mater. Chem . C, 2019, 7(2):354-361.

WIERER JR J J, TSAO J Y, SIZOV D S. Comparison between blue lasers and light-emitting diodes for future solid-state lighting[J]. Laser Photonics Rev ., 2013, 7(6):963-993.

陈亮, 王健超, 潘涌, 等.车用激光照明研究进展及关键技术分析[J].应用激光, 2018, 38(6):1044-1048.

CHEN L, WANG J C, PAN Y, et al .. Research progress and key technology analysis of laser illumination for automobile[J]. Appl. Laser , 2018, 38(6):1044-1048. (in Chinese)

陈天殷.智能时代的汽车光源与照明[J].汽车电器, 2019(9):8-13.

CHEN T Y. Car lighting and light source in the intelligent age[J]. Auto Electric Parts , 2019(9):8-13. (in Chinese)

康健, 张乐, 甄方正, 等.高流明密度激光照明用光转换材料[J].化学进展, 2019, 31(2-3):322-336.

KANG J, ZHANG L, ZHEN F Z, et al .. Light-conversion materials for high-lumen density laser illumination[J]. Prog. Chem ., 2019, 31(2-3):322-336. (in Chinese)

郑飞, 茅云蔚, 杨波波, 等.基于YAG:Ce 3+ 荧光粉复合Eu 3+ 掺杂荧光玻璃的激光照明器件[J].发光学报, 2019, 40(7):842-848.

ZHENG F, MAO Y W, YANG B B, et al .. Laser lighting device based on YAG:Ce 3+ phosphor composite Eu 3+ doped phosphor-in-glasses[J]. Chin. J. Lumin ., 2019, 40(7):842-848. (in Chinese)

PARK K W, LIM S G, DERESSA G, et al .. High power and temperature luminescence of Y 3 Al 5 O 12 :Ce 3+ bulky and pulverized single crystal phosphors by a floating-zone method[J]. J. Lumin ., 2015, 168:334-338.

WANG L, XIE R J, SUEHIRO T, et al .. Down-conversion nitride materials for solid state lighting:recent advances and perspectives[J]. Chem. Rev ., 2018, 118(4):1951-2009.

朱宁.白光激光照明对荧光材料的要求[J].照明工程学报, 2018, 29(3):58-61.

ZHU N. Requirements identification on phosphor materials to laser illumination systems[J]. China Illum. Eng. J ., 2018, 29(3):58-61. (in Chinese)

XU J, THORSETH A, XU C, et al .. Investigation of laser-induced luminescence saturation in a single-crystal YAG:Ce phosphor:towards unique architecture, high saturation threshold, and high-brightness laser-driven white lighting[J]. J. Lumin ., 2019, 212:279-285.

WAETZIG K, KUNZER M, KINSKI I. Influence of sample thickness and concentration of Ce dopant on the optical properties of YAG:Ce ceramic phosphors for white LEDs[J]. J. Mater. Res ., 2014, 29(19):2318-2324.

LIU G H, ZHOU Z Z, SHI Y, et al .. Ce:YAG transparent ceramics for applications of high power LEDs:thickness effects and high temperature performance[J]. Mater. Lett ., 2015, 139:480-482.

HU S, LU C H, ZHOU G H, et al .. Transparent YAG:Ce ceramics for WLEDs with high CRI:Ce 3+ concentration and sample thickness effects[J]. Ceram. Int ., 2016, 42(6):6935-6941.

LEE T X, GAO K F, CHIEN W T, et al .. Light extraction analysis of GaN-based light-emitting diodes with surface texture and/or patterned substrate[J]. Opt. Express , 2007, 15(11):6670-6676.

PARK H K, OH J H, KANG H, et al .. Hybrid 2D photonic crystal-assisted Lu 3 Al 5 O 12 :Ce ceramic-plate phosphor and free-standing red film phosphor for white LEDs with high color-rendering index[J]. ACS Appl. Mater. Interfaces , 2015, 7(8):4549-4559.

LI K, SHI Y, JIA F Q, et al .. Low etendue yellow-green solid-state light generation by laser-pumped LuAG:Ce ceramic[J] . IEEE Photonics Technol. Lett ., 2018, 30(10):939-942.

石云, 吴乐翔, 胡辰, 等. Ce:Y 3 Al 5 O 12 透明陶瓷在白光LED中的应用研究[J].激光与光电子学进展, 2014, 51(5):052302-1-6.

SHI Y, WU L X, HU C, et al .. Study of Ce:Y 3 Al 5 O 12 transparent ceramics for application of white light emiting diode[J]. Laser Optoelectron. Prog ., 2014, 51(1):052302-1-6. (in Chinese)

HU C, SHI Y, FENG X Q, et al .. YAG:Ce/(Gd, Y)AG:Ce dual-layered composite structure ceramic phosphors designed for bright white light-emitting diodes with various CCT[J]. Opt. Express , 2015, 23(14):18243-18255.

LEE D H, JOO J Y, LEE S K. Modeling of reflection-type laser-driven white lighting considering phosphor particles and surface topography[J]. Opt. Express , 2015, 23(15):18872-18887.

靳亚硕, 郭向朝, 曹顿华, 等.激光激发Ce:YAG单晶与陶瓷的发光性能[J].中国激光, 2017, 44(10):1003001-1-8.

JIN Y S, GUO X C, CAO D H, et al .. Luminescence properties of Ce:YAG single crystals and ceramics under laser excitation[J]. Chin. J. Lasers , 2017, 44(10):1003001-1-8. (in Chinese)

BLASSE G, BRIL A. Investigation of some Ce 3+ -activated phosphors[J]. J. Chem. Phys ., 1967, 47(12):5139-5145.

BACHMANN V, RONDA C, MEIJERINK A. Temperature quenching of yellow Ce 3+ luminescence in YAG:Ce[J]. Chem. Mater ., 2009, 21(10):2077-2084.

浏览量

482

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

折射率对碳点基发光太阳能聚光器光电性能的影响

Ga³⁺、Sc³⁺掺杂LuAG∶Ce³⁺透明陶瓷的荧光性能

NaTFSI界面修饰对平面TiO₂基钙钛矿太阳能电池的影响

封装硅胶对深海LED光源出光光通量的影响

水热制备荧光碳量子点及其在敏化太阳电池中的应用

基于Ce3+:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响

Thickness and Surface Roughness Effect on Lighting Performance of Ce3+: YAG Transparent Ceramics Based High Power LED and LD Lighting Prototype Devices

DOI：10.37188/CJL.20200236

摘要

Abstract

关键词

Keywords

references

基于Ce³⁺:YAG透明陶瓷的大功率LED和LD照明原型器件的发光性能:厚度和表面粗糙度的影响

Thickness and Surface Roughness Effect on Lighting Performance of Ce³⁺: YAG Transparent Ceramics Based High Power LED and LD Lighting Prototype Devices