A Thin Film Flexible Supercapacitor Based on Oblique Angle Deposited Ni/NiO Nanowire Arrays.
A Thin Film Flexible Supercapacitor Based on Oblique Angle Deposited Ni/NiO Nanowire Arrays.
复制标题
基于斜角沉积Ni/NiO纳米线阵列的薄膜柔性超级电容器
DOI：
10.3390/nano8060422
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发表时间：
2018-06-11
期刊：
影响因子：
--
通讯作者：
Wang X
中科院分区：
文献类型：
--
作者：
Ma J;Liu W;Zhang S;Ma Z;Song P;Yang F;Wang X
With high power density, fast charging-discharging speed, and a long cycling life, supercapacitors are a kind of highly developed novel energy-storage device that has shown a growing performance and various unconventional shapes such as flexible, linear-type, stretchable, self-healing, etc. Here, we proposed a rational design of thin film, flexible micro-supercapacitors with in-plane interdigital electrodes, where the electrodes were fabricated using the oblique angle deposition technique to grow oblique Ni/NiO nanowire arrays directly on polyimide film. The obtained electrodes have a high specific surface area and good adhesion to the substrate compared with other in-plane micro-supercapacitors. Meanwhile, the as-fabricated micro-supercapacitors have good flexibility and satisfactory energy-storage performance, exhibiting a high specific capacity of 37.1 F/cm3, a high energy density of 5.14 mWh/cm3, a power density of up to 0.5 W/cm3, and good stability during charge-discharge cycles and repeated bending-recovery cycles, respectively. Our micro-supercapacitors can be used as ingenious energy storage devices for future portable and wearable electronic applications.
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影响因子：
9.9
作者：
Gu, Shaosong;Lou, Zheng;Shen, Guozhen
通讯作者：
Shen, Guozhen
影响因子：
2.9
作者：
Karabacak, T;Wang, GC;Lu, TM
通讯作者：
Lu, TM
影响因子：
8.6
作者：
Varghese, Binni;Reddy, M. V.;Sow, Chorng-Haur
通讯作者：
Sow, Chorng-Haur
DOI：
10.1116/1.1326940
发表时间：
2001-01-01
期刊：
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS
影响因子：
--
作者：
Malac, M;Egerton, RF
通讯作者：
Egerton, RF
所有基于 rGO-on-PVDF-纳米纤维的自供电电子皮肤
影响因子：
17.6
作者：
Ai, Yuanfei;Lou, Zheng;Shen, Guozhen
通讯作者：
Shen, Guozhen