Three-dimensional hybrid materials of fish scale-like polyaniline nanosheet arrays on graphene oxide and carbon nanotube for high-performance ultracapacitors

Gao, Ning; Li, Tianyou; Yan, Jun; Xu, Chenggen; Wei, Tong; Fan, Zhuangjun

doi:10.1016/j.carbon.2012.11.035

Cited by 95 publications

(48 citation statements)

References 55 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Based on the GO/RGO-polymer composites, other active materials such as gold [216], TMOs [217,218], and carbon materials [219][220][221] have been further introduced to enhance the SCs performances. Especially, the hierarchical free-standing CNF/GO/PANI composite possesses 3D open diffusion channels for electrolyte ions and thus yields a high supercapacitance of 450 F g À C at the scan rate of 10 mV s À 1 and good cyclic stability up to 1000 times [220].…”

Section: Supercapacitorsmentioning

confidence: 99%

Graphene oxide: A promising nanomaterial for energy and environmental applications

et al. 2015

View full text Add to dashboard Cite

Graphene oxide (GO), the functionalized graphene with oxygen-containing chemical groups, has recently attracted resurgent interests because of its superior properties such as large surface area, mechanical stability, tunable electrical and optical properties. Moreover, the surface functional groups of hydroxyl, epoxy and carboxyl make GO an excellent candidate in coordinating with other materials or molecules. Owing to the expanded structural diversity and improved overall properties, GO and its composites hold great promise for versatile applications of energy storage/conversion and environment protection, including hydrogen storage materials, photocatalyst for water splitting, removal of air pollutants and water purification, as well as electrode materials for various lithium batteries and supercapacitors. In this review, we present an overview on the current successes, as well as the challenges, of the GO-based materials for energy and environmental applications.

show abstract

Section: Supercapacitorsmentioning

confidence: 99%

Graphene oxide: A promising nanomaterial for energy and environmental applications

et al. 2015

View full text Add to dashboard Cite

show abstract

“…[22,23,[39][40][41][42][43][44][45] are given in Table 2. Liu et al showed the specific capacitance of PANI increased up to 890 Fg À1 after composition with GNR/CNT hybrid [39].…”

Section: Electrochemical Measurementsmentioning

confidence: 99%

Synthesis and electrochemical investigation of polyaniline/unzipped carbon nanotube composites as electrode material in supercapacitors

et al. 2014

View full text Add to dashboard Cite

“…Three-dimensional Carbon Nanotubes -Recent Progresshybrid composite material composed of 2D fish scale-like polyaniline nanosheet arrays on graphene oxide sheets and carbon nanotubes exhibiting high specific capacitance of 589 F g À1 compared to 397 F g À1 for pristine PANI was also investigated [18]. Moreover, ternary composite systems containing carbon nanotubes, graphene, and conducting polymers were also SWCNT/PPy 305 [132] SWCNT/PANI 247 [129] SWCNT/PANI 485 [111] SWCNT/PANI 707 [133] SWCNT/PANI 1000 [134] SWCNT/C 60 -Pd 994 [119] MWCNT MWCNT/PANI 50 [120] MWCNT/PANI 500 [112] MWCNT/PANI 670 [130] MWCNT/PPy 70 [120] MWCNT/PPy 268 [7] MWCNT/PPy 243 [16] MWCNT/PPy 506 [130] MWCNT/PPy 554 [126] MWCNT/C 60 -Pd 758 [119] MWCNT/PEDOT:PSS 30 [120] MWCNT/PEDOT 237 [126] Graphene/CNT Graphene/CNT/PPy 453 [132] GO/CNT GO/CNT/PANI 413 [18] Table 3.…”

Section: Carbon Nanotubes -Recent Progress 162mentioning

confidence: 99%

Recent Progress on Electrochemical Capacitors Based on Carbon Nanotubes

Grądzka¹,

Winkler²

2018

Carbon Nanotubes - Recent Progress

View full text Add to dashboard Cite

This review is focused on the theoretical and practical aspects of electrochemical c a p a c i t o r sb a s e do nc a r b o nn a n o t u b e s .I np articular, recent improvements in the capacitance properties of the systems are discussed. In the first part, the charge storage mechanisms of the electrochemical capacitors are briefly described. The next part of the review is devoted to the capacitance properties of pristine single-and multi-walled carbon nanotubes. The major portion of the review is focused on the capacitance properties of modified carbon nanotubes. The electrochemical properties of nanotubes with boron, nitrogen, and other atoms incorporated into the carbon network structure as well as nanotubes modified with different functional groups are discussed. Special attention is paid to the composites of carbon nanotubes and conducting polymers, transition metal oxides, carbon nanostructures, and carbon gels. In all cases, the influences of different parameters such as porosity, structure of the electroactive layer, conductivity of the layer, nature of the heteroatoms, solvent and supporting electrolyte on the capacitance performance of hybrid materials are discussed. Finally, the capacitance properties of different systems containing carbon nanotubes are compared and summarized.

show abstract

Three-dimensional hybrid materials of fish scale-like polyaniline nanosheet arrays on graphene oxide and carbon nanotube for high-performance ultracapacitors

Cited by 95 publications

References 55 publications

Graphene oxide: A promising nanomaterial for energy and environmental applications

Graphene oxide: A promising nanomaterial for energy and environmental applications

Synthesis and electrochemical investigation of polyaniline/unzipped carbon nanotube composites as electrode material in supercapacitors

Recent Progress on Electrochemical Capacitors Based on Carbon Nanotubes

Contact Info

Product

Resources

About