纳米La
2
(MoO
4
)
3
:Eu/Fe
3
O
4
磁性荧光粉末的制备及用于指纹显现的研究
于遨洋
1,
2
, 杨瑞琴
1,
*
, 王猛
2
Synthesis of La
2
(MoO
4
)
3
:Eu Magnetically Fluorescent Nanoparticles and Its Application for Latent Fingerprint Development
YU Ao-yang
1,
2
, YANG Rui-qin
1,
*
, WANG Meng
2
按照不同质量配比制备的磁性纳米荧光粉末用于指纹显现的效果照片 (a): 80:1; (b): 80:2; (c): 80:3;(d): 80:4; (e): 80:5; (f): 80:6