Fabrication and electrochemical properties of graphene/copper–nickel solid solution reinforced polyaniline composite

Luan, Dongxue; Zhang, Xiwen; Yu, Yue; Chen, Yongheng; Ma, Yu; Bi, Changlong; Zhao, Dongyu

doi:10.1007/s10854-017-7342-3

Cited by 7 publications

(1 citation statement)

References 44 publications

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“…Metallic particles have higher conductivity but lower capacity as compared to conductive polymers and carbon materials. Although carbon materials have high surface areas, superior chemical stability, extraordinary mechanical properties, and power density, they have the drawbacks of low specific capacitances and poor flexibility [74]. There are also concerns regarding the toxicity of some carbon materials such as carbon nanotubes, which are very popular ingredients for fabricating electrodes of energy storage devices.…”

Section: Nanocellulose-based Supercapacitorsmentioning

confidence: 99%

Nanocellulose-Based Conductive Membranes for Free-Standing Supercapacitors: A Review

Hsu

Zhong

2019

Membranes

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There is currently strong demand for the development of advanced energy storage devices with inexpensive, flexibility, lightweight, and eco-friendly materials. Cellulose is considered as a suitable material that has the potential to meet the requirements of the advanced energy storage devices. Specifically, nanocellulose has been shown to be an environmentally friendly material that has low density and high specific strength, Young’s modulus, and surface-to-volume ratio compared to synthetic materials. Furthermore, it can be isolated from a variety of plants through several simple and rapid methods. Cellulose-based conductive composite membranes can be assembled into supercapacitors to achieve free-standing, lightweight, and flexible energy storage devices. Therefore, they have attracted extensive research interest for the development of small-size wearable devices, implantable sensors, and smart skin. Various conductive materials can be loaded onto nanocellulose substrates to endow or enhance the electrochemical performance of supercapacitors by taking advantage of the high loading capacity of nanocellulose membranes for brittle conductive materials. Several factors can impact the electronic performance of a nanocellulose-based supercapacitor, such as the methods of loading conductive materials and the types of conductive materials, as will be discussed in this review.

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Section: Nanocellulose-based Supercapacitorsmentioning

confidence: 99%