Directed Growth of Metal-Organic Frameworks and Their Derived Carbon-Based Network for Efficient Electrocatalytic Oxygen Reduction
Directed Growth of Metal-Organic Frameworks and Their Derived Carbon-Based Network for Efficient Electrocatalytic Oxygen Reduction
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DOI：
10.1002/adma.201505086
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发表时间：
2016-03-23
影响因子：
29.4
通讯作者：
Duan, Xue
中科院分区：
文献类型：
--
作者：
Li, Zhenhua;Shao, Mingfei;Duan, Xue
通过在层状双氢氧化物（LDH）纳米片的表面上原位成核和定向生长金属有机框架（MOF）阵列，然后通过随后的热解过程获得蜂窝状碳基网络，其表现出大大增强的电催化ORR性能。一个成功的范例，高度取向的MOF阵列的定向生长的演示，与潜在的应用能量存储和转换。
A honeycomb-like carbon-based network is obtained by in situ nucleation and directed growth of metal-organic framework (MOF) arrays on the surface of layered double hydroxide (LDH) nano platelets, followed by a subsequent pyrolysis process, which exhibits largely enhanced electrocatalytic ORR performances. A successful paradigm for the directed growth of highly oriented MOF arrays is demonstrated, with potential applications for energy storage and conversion.