Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Effects of unit size on current density and illuminance of micro-LED-array | |
Tian, C.; S.-x. Guo; J.-q. Liang; Z.-z. Liang and F.-l. Gao | |
2017 | |
发表期刊 | Optoelectronics Letters |
卷号 | 13期号:2 |
摘要 | A 300 m300 m light emitting diode (LED) chip is divided into nine 80 m80 m units with 30 m spacing between adjacent ones. After arraying, the total saturation light output power and the maximum injection current are enhanced by 5.19 times and nearly 7 times, respectively. In addition, the test results demonstrate that the illuminance uniformity on the receiving surface reaches the optimum when the spacing between the arrays is equal to the maximum flat condition. The larger the number of arrays, the greater the area with uniform illuminance on the receiving surface. 2017, Tianjin University of Technology and Springer-Verlag Berlin Heidelberg. |
收录类别 | sci ; ei |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/59219 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Tian, C.,S.-x. Guo,J.-q. Liang,et al. Effects of unit size on current density and illuminance of micro-LED-array[J]. Optoelectronics Letters,2017,13(2). |
APA | Tian, C.,S.-x. Guo,J.-q. Liang,&Z.-z. Liang and F.-l. Gao.(2017).Effects of unit size on current density and illuminance of micro-LED-array.Optoelectronics Letters,13(2). |
MLA | Tian, C.,et al."Effects of unit size on current density and illuminance of micro-LED-array".Optoelectronics Letters 13.2(2017). |
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