期刊
ACS NANO
卷 5, 期 12, 页码 9992-9999出版社
AMER CHEMICAL SOC
DOI: 10.1021/nn2037797
关键词
polyoxometalate; high-kappa nanodielectrics; smart materials; self-assembly; cation exchange; nanostructures
类别
资金
- EPSRC
- Royal-Society Wolfson Foundation
- Italian MiUR
- University of Palermo
- Engineering and Physical Sciences Research Council [EP/H024107/1] Funding Source: researchfish
- EPSRC [EP/H024107/1] Funding Source: UKRI
Utilizing Langmuir-Blodgett deposition and scanning probe microscopy, we have investigated the extent to which cations alter the self-assembly processes of hybrid polyoxometalates (POMs) on surfaces. The well-defined 2D hexagonal nanostructures obtained were extensively characterized and their properties were studied, and this has revealed fascinating dielectric behavior and reversible capacitive properties. The nanostructures are extremely stable under ambient conditions, and yet exhibit fascinating self-patterning upon heating. These findings present POMs as effective smart nanodielectrics and open up a new field for future POM applications.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据