Triboluminescence of SrAl2O4∶Eu Film with Strong Adhesion Fabricated by a Combination of RF Magnetron Sputtering and Post-Annealing Treatment
Strongly adherent SrAl2O4∶Eu fihns were fabricated on the rough surface of an alumina substrate by a combination of the RF magnetron sputtering technique and a post-annealing treatment.A crystalline SrAl2O4∶Eu2+ film was achieved after annealing at 1000℃ in reduced atmosphere and it exhibit a intensively green PL and triboluminescence (TL) while an as-deposition film showed the amorphous state and weakly red photoluminescence (PL).It was found that the fabricated films possessed a strong durability of a friction,exhibiting no peeling,cracking,and breaking in the films after TL mneasurements.These results will facilitate a development of novel TL skin sensors.
Triboluminescence RF magnetron sputtering SrAl2O4∶Eu2+ Adhesion
Hiroshi Yamada Xiaoyan Fu Chao-Nan Xu
National Institute of Advanced Industrial Science and Technology(AIST,Kyushu),807-1 Shuku,Tosu,Saga National Institute of Advanced Industrial Science and Technology(AIST,Kyushu),807-1 Shuku,Tosu,Saga
国际会议
The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))
长沙
英文
1362-1365
2007-05-10（万方平台首次上网日期，不代表论文的发表时间）