The photoluminescence spectrum is blueshifted with a shoulder peak, and the spectral intensity increases markedly.
荧光光谱出现裂分并发生蓝移，发射强度大幅度提高，半峰宽变窄。
2
The optical transmittance of al doped AZO is as high as 85% in the visible region, the UV absorption edge is blueshifted greatly with increasing al doping concentration.
AZO透明导电材料的光学透过率在可见光范围内高达85%，紫外吸收限随着掺杂浓度的增加而发生蓝移。
3
If a star moves to you, - then all the lines — will be blue-shifted.