等结构
异质结
材料科学
堆积
金属有机骨架
纳米技术
化学工程
结晶学
晶体结构
化学
光电子学
有机化学
吸附
工程类
作者
Zhida Gu,Wenlei Zhang,Ting Pan,Yu Shen,Peishan Qin,Peng Zhang,Xiaohan Li,Liwei Liu,Pingqing Fu,Yu Fu,Weina Zhang,Fengwei Huo
出处
期刊:Research
[AAAS00]
日期:2021-01-01
卷期号:2021
被引量:6
标识
DOI:10.34133/2021/9854946
摘要
Isostructural MOFs with similar crystallographic parameter are easily available for MOF-on-MOF growth and possible to form core-shell structure by isotropic growth. However, due to well-matched cell lattice, selective growth in isostructural MOF heterostructures remains a great challenge for engineering atypical MOF heterostructures. Herein, an anisotropic MOF-on-MOF growth strategy was developed to structure a range of multilayer sandwich-like ZIF-L heterostructures via stacking isostructural ZIF-L-Zn and ZIF-L-Co alternately with three-, five-, seven-, and more layer structures. Moreover, these heterostructures with highly designable feature were fantastic precursors for fabricating derivatives with tunable magnetic and catalytic properties. Such strategy explores a novel way of achieving anisotropic MOF-on-MOF growth between isostructural MOFs and opens up new horizons for regulating the properties by MOF modular assembly in versatile functional nanocomposites.
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