期刊
NANO RESEARCH
卷 8, 期 11, 页码 3544-3552出版社
TSINGHUA UNIV PRESS
DOI: 10.1007/s12274-015-0854-3
关键词
nanoplates; Ni(OH)(2); microsupercapacitors; on-chip; flexible; all-solid-state
类别
资金
- National Natural Science Foundation of China [61377033]
On-chip microsupercapacitors (MSCs) compatible with on-chip geometries of integrated circuits can be used either as a separate power supply in microelectronic devices or as an energy storage or energy receptor accessory unit. In this work, we report the fabrication of flexible two-dimensional Ni(OH)(2) nanoplates-based MSCs, which achieved a specific capacitance of 8.80 F/cm(3) at the scan rates of 100 mV/s, losing only 0.20% of its original value after 10,000 charge/discharge cycles. Besides, the MSCs reached an energy density of 0.59 mWh/cm(3) and a power density up to 1.80 W/cm(3), which is comparable to traditional carbon-based devices. The flexible MSCs exhibited good electrochemical stability when subjected to bending at various conditions, illustrating the promising application as electrodes for wearable energy storage.
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