In-situ confined construction of N-doped compact bamboo charcoal composites for supercapacitors

Zhang, Ziqiang; Li, Yudong; Yang, Xuemiao; Han, Enshan; Chen, Gaojun; Yan, Caihong; Yang, Xiaohui; Zhou, Desheng; He, Yanzhen

doi:10.1016/j.est.2023.106954

Cited by 18 publications

(3 citation statements)

References 102 publications

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“…Recently, Zhang et al prepared Ndoped carbon materials (PC/NCÀ L) through in-situ polymerization of polypyrrole (PPy) system in bamboo cells in order to realize the uniform nitrogen doping. [147] PPy and bamboo cell walls were combined to formed a microporous network structure during carbonization with the specific surface area of 2420.6 m 2 /g. PC/NCÀ L could maintain 96.0 % of the initial capacitance after 5000 cycles and coulombic efficiency remained stable at 90 %-100 % (Figure 11d).…”

Section: Electrode Materials For Supercapacitorsmentioning

confidence: 99%

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Biomass‐Derived Carbon Materials for Electrochemical Energy Storage

Bai,

Zhang,

Rong

et al. 2024

Chemistry A European J

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The environmental impact from the waste disposal has been widely concerned around the world. The conversion of wastes to useful resources is important for the sustainable society. As a typical family of wastes, biomass materials basically composed of collagen, protein and lignin, are considered as useful resources for recycle and reuse. In recent years, the development of carbon material derived from biomasses, such as plants, crops, animals and their application in electrochemical energy storage have attracted extensive attention. Through the selection of the appropriate biomass, the optimization of the activation method and the control of the pyrolysis temperatures, carbon materials with desired features, such as high‐specific surface area, variable porous framework, and controllable heteroatom‐doping have been fabricated. Herein, this review summarized the preparation methods, morphologies, heteroatoms doping in the plant/animal‐derived carbonaceous materials, and their application as electrode materials for secondary batteries and supercapacitors, and as electrode support for lithium‐sulfur batteries. The challenges and prospects for the controllable synthesis and large‐scale application of biomass‐derived carbonaceous materials have also been outlooked.

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Section: Electrode Materials For Supercapacitorsmentioning

confidence: 99%

“…(d) The cycle stability performance and coulombic efficiency of PC/NC-L electrode at 5 A/g. Reproduced with permission from ref [147]…”

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confidence: 99%

Biomass‐Derived Carbon Materials for Electrochemical Energy Storage

Bai,

Zhang,

Rong

et al. 2024

Chemistry A European J

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“…This is attributed to the exceptional properties of bamboo, which impart distinct characteristics to its derivatives, thereby broadening their range of applications. For example, bamboo-based biochar, owing to its exceptional pore structure, is not only an exceptional adsorbent but also exhibits significant potential as an electrode material for supercapacitors [13][14][15][16]. Its unique pore structure provides abundant adsorption sites, making it highly effective in areas such as pollutant removal and water purification.…”

Section: Introductionmentioning

confidence: 99%

Modification and Application of Bamboo-Based Materials: A Review—Part II: Application of Bamboo-Based Materials

Lou,

Zheng,

Yan

et al. 2023

Forests

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Bamboo, with its inherently porous composition and exceptional renewability, stands as a symbolic embodiment of sustainability. The imperative to fortify the utilization of bamboo-based materials becomes paramount for future developments. These materials not only find direct applications in the construction and furniture sectors but also exhibit versatility in burgeoning domains such as adsorption materials and electrode components, thereby expanding their consequential influence. This comprehensive review meticulously delves into both their explicit applications and the nuanced panorama of derived uses, thereby illuminating the multifaceted nature of bamboo-based materials. Beyond their current roles, these materials hold promise for addressing environmental challenges and serving as eco-friendly alternatives across diverse industries. Lastly, we provide some insights into the future prospects of bamboo-based materials, which are poised to lead the way in further development. In conclusion, bamboo-based materials hold immense potential across diverse domains and are set to play an increasingly pivotal role in sustainable development.

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