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

作者：Yin, Liang-Jun^*; Liang, Ying-Lin^*; Zhang, Sheng-Hui; Wang, Meng; Li, Langkai; Xie, Wen-Jie; Zhong, Hao; Jian, Xian; Xu, Xin; Wang, Xin; Deng, Long-Jiang

来源：Chemical communications, 2018, 54(28): 3480-3483.

DOI：10.1039/c7cc09842a

• BAMGAL10O17-EU2+

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.

• 出版日期2018-4-11
• 单位电子科技大学; 中国科学技术大学