|
Resolution: standard / high Figure 4.
Luminescence excitation (a) and emission (b) spectrum of europium-doped HAP.
Yan-zhong et al. Nanoscale Research Letters 2011 6:600 doi:10.1186/1556-276X-6-600 |
|
Resolution: standard / high Figure 4.
Luminescence excitation (a) and emission (b) spectrum of europium-doped HAP.
Yan-zhong et al. Nanoscale Research Letters 2011 6:600 doi:10.1186/1556-276X-6-600 |
