Literature DB >> 29560987

A novel strategy to motivate the luminescence efficiency of a phosphor: drilling nanoholes on the surface.

Liang-Jun Yin1, Ying-Lin Liang2, Sheng-Hui Zhang1, Meng Wang1, Langkai Li3, Wen-Jie Xie4, Hao Zhong5, Xian Jian1, Xin Xu5, Xin Wang6, Long-Jiang Deng6.   

Abstract

A facile approach to fabricate nanoholes on the surface of a phosphor via a carbothermal reaction between C and BaMgAl10O17 was adopted. Drilling nanoholes greatly enhanced excitation light absorption and consequently increased the quantum efficiency, which provided new insight to help improve the luminescence efficiency of oxygen-containing phosphors.

Entities:  

Year:  2018        PMID： 29560987     DOI： 10.1039/C7CC09842A

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  2 in total

1.  A novel red-emitting phosphor Mg2Y2Al2Si2O12:Ce3+/Mn2+ for blue chip-based white LEDs.

Authors:  Zhipeng Wang; Zhijun Wang; Yuebin Li; Jinjin Liu; Qi Bao; Xiangyu Meng; Keliang Qiu; Zhiping Yang; Dawei Wang; Panlai Li
Journal:  RSC Adv       Date:  2021-01-13       Impact factor: 3.361

2.  A red-emitting Sr3La(1-x)Eu x (AlO)3(BO3)4 phosphor with high thermal stability and color purity for near-UV-excited wLEDs.

Authors:  Cheng Yue; Dachuan Zhu; Qun Yan; Yong Pu
Journal:  RSC Adv       Date:  2019-08-22       Impact factor: 3.361
  2 in total

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