Fabrication of flexible polyindole/carbon nanotube/bacterial cellulose nanofiber nonwoven electrode doped by D-tartaric acid with high electrochemical performance

Jiajia, Wu; Du, Zhimin; Xiong, Ping; Cai, Zengxuan

doi:10.1007/s10570-020-03199-2

Cited by 12 publications

(2 citation statements)

References 43 publications

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“…Notably, the resulting aerogel served as a bondless self-supporting electrode for supercapacitors, exhibiting remarkable stability (Figure 4i) [38]. By hybridization (e.g., carbon nanotubes [39][40][41], graphene [42], Mxene [43,44], and metal compounds [45]), polymerizations [46,47], and carbonization [48,49], bacterial cellulose can be transformed into a dependable and enduring flexible electrode material for energy storage devices. Refs.…”

Section: Cellulosementioning

confidence: 99%

Biomass-Derived Flexible Carbon Architectures as Self-Supporting Electrodes for Energy Storage

Yang,

Xu,

Tian

et al. 2023

Molecules

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With the swift advancement of the wearable electronic devices industry, the energy storage components of these devices must possess the capability to maintain stable mechanical and chemical properties after undergoing multiple bending or tensile deformations. This circumstance has expedited research efforts toward novel electrode materials for flexible energy storage devices. Nonetheless, among the numerous materials investigated to date, the incorporation of metal current collectors or insulative adhesives remains requisite, which entails additional costs, unnecessary weight, and high contact resistance. At present, biomass-derived flexible architectures stand out as a promising choice in electrochemical energy device applications. Flexible self-supporting properties impart a heightened mechanical performance, obviating the need for additional binders and lowering the contact resistance. Renewable, earth-abundant biomass endows these materials with cost-effectiveness, diversity, and modulable chemical properties. To fully exploit the application potential in biomass-derived flexible carbon architectures, understanding the latest advancements and the comprehensive foundation behind their synthesis assumes significance. This review delves into the comprehensive analysis of biomass feedstocks and methods employed in the synthesis of flexible self-supporting carbon electrodes. Subsequently, the advancements in their application in energy storage devices are elucidated. Finally, an outlook on the potential of flexible carbon architectures and the challenges they face is provided.

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Section: Cellulosementioning

confidence: 99%

Biomass-Derived Flexible Carbon Architectures as Self-Supporting Electrodes for Energy Storage

Yang,

Xu,

Tian

et al. 2023

Molecules

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“…A flexible support material with a three-dimensional porous structure is essential for developing conducting electrodes. Wu et al 65 reported electrospun polyindole/carbon nanotube/bacterial cellulose electrodes for energy storage devices. The outstanding specific capacitance was ascribed to the three-dimensional hierarchical network formed by bacterial cellulose and polyindole for effective charge transfer.…”

Section: Electro-conductive Materialsmentioning

confidence: 99%

Recent progress in cellulose-based electrospun nanofibers as multifunctional materials

Zhang

Wang

2021

Nanoscale Adv.

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Low‐Barrier, Dendrite‐Free, and Stable Na Plating/Stripping Enabled by Gradient Sodiophilic Carbon Skeleton

Liang

Niu

et al. 2021

Advanced Energy Materials

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Na metal anodes have attracted widespread attention due to their ultrahigh specific capacity, low redox potential as well as the huge abundance and ubiquitous distribution of sodium resources. However, the practical application of Na metal anodes is largely hindered by their poor cycling stability and safety issues, mainly caused by the uneven deposition and terrible dendrite growth of metallic Na. To regulate the Na deposition behavior and direct uniform plating, herein, a “gradient sodiophilic” carbon skeleton prompted by the difference in the disorder degree and defect concentration is proposed. These extraordinary features render the as‐proposed structure a promising accommodation for metallic Na, with a low nucleation overpotential of only 11.1 mV at 10 mA cm–2 and a small polarization voltage of 12 mV at 5 mA cm–2 in symmetric batteries. Impressively, the resultant structure reveals outstanding advantages in suppressing Na dendrites and thus enables a dendrite‐free Na metal anode. The findings gained in this work provide solutions to construct stable and dendrite‐free Na metal anodes through tailoring the Na deposition behavior.

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Fabrication of flexible polyindole/carbon nanotube/bacterial cellulose nanofiber nonwoven electrode doped by D-tartaric acid with high electrochemical performance

Cited by 12 publications

References 43 publications

Biomass-Derived Flexible Carbon Architectures as Self-Supporting Electrodes for Energy Storage

Biomass-Derived Flexible Carbon Architectures as Self-Supporting Electrodes for Energy Storage

Recent progress in cellulose-based electrospun nanofibers as multifunctional materials

Low‐Barrier, Dendrite‐Free, and Stable Na Plating/Stripping Enabled by Gradient Sodiophilic Carbon Skeleton

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