Cover Picture: Precisely Tailoring Upconversion Dynamics via Energy Migration in Core–Shell Nanostructures (Angew. Chem. Int. Ed. 12/2018)
Cover Picture: Precisely Tailoring Upconversion Dynamics via Energy Migration in Core–Shell Nanostructures (Angew. Chem. Int. Ed. 12/2018)
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DOI：
10.1002/anie.201801883
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发表时间：
2018-03
影响因子：
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通讯作者：
Jing Zuo;Dapeng Sun;Langping Tu;Yanni Wu;Yinghui Cao;B. Xue;Youlin Zhang;Yulei Chang;Xiaomin Liu-Xi
中科院分区：
文献类型：
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作者：
Jing Zuo;Dapeng Sun;Langping Tu;Yanni Wu;Yinghui Cao;B. Xue;Youlin Zhang;Yulei Chang;Xiaomin Liu-Xi
激发能的随机迁移影响稀土掺杂纳米材料的上转换动力学。 XG Kong、EJ Meijer、H.Zhang 等人在第 3054 页的通讯中。说明了上转换动力学和能量迁移过程之间的关系，并展示了一种通过控制纳米粒子中的能量迁移路径来定制上转换动力学的方法，其中上转换发射被可视化为随机“行走”激发态的“碰撞”。
Random migration of excitation energy affects the upconversion dynamics of lanthanide-doped nanomaterials. In their Communication on page 3054 ff., XG Kong, EJ Meijer, H. Zhang et al. illustrate the relation between upconversion dynamics and energy migration processes and demonstrate an approach to tailor the upconversion dynamics through controlling the energy migration path in nanoparticles, in which the upconversion emission is visualized as “collisions” of randomly “walking” excited states.