Catalytic cobalt phosphide Co2P/carbon nanotube nanocomposite as host material for high performance lithium-sulfur battery cathode

Shi, Zhaojiao; Feng, Wangjun; Wang, Xuan; Li, Miaomiao; Song, Changkun; Chen, Linjing

doi:10.1016/j.jallcom.2020.156289

Cited by 45 publications

(17 citation statements)

References 59 publications

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“…This may be resulted from the high-energy radiation that destroys the original structure of organic materials. 35 In addition, compared with the elemental mapping of HUT4 (Fig. 3g), Fig.…”

Section: Materials Advances Papermentioning

confidence: 99%

Rational design of a zwitterionic porous organic framework loaded with Co(ii) ions to host sulfur and synergistically boost polysulfide redox kinetics for lithium sulfur batteries

Sun

Yan

et al. 2022

Mater. Adv.

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“…This may be resulted from the high-energy radiation that destroys the original structure of organic materials. 35 In addition, compared with the elemental mapping of HUT4 (Fig. 3g), Fig.…”

Section: Materials Advances Papermentioning

confidence: 99%

Rational design of a zwitterionic porous organic framework loaded with Co(ii) ions to host sulfur and synergistically boost polysulfide redox kinetics for lithium sulfur batteries

Sun

Yan

et al. 2022

Mater. Adv.

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“…Therefore, it is very promising to design a composite that decorates carbon nanotubes on nickel hydroxide nanosheets [ 31 , 32 ]. It can combine the advantages and alleviate the disadvantages of the two components [ 33 , 34 ].…”

Section: Introductionmentioning

confidence: 99%

Carbon Nanotube-Modified Nickel Hydroxide as Cathode Materials for High-Performance Li-S Batteries

Jin

Yan

et al. 2022

Nanomaterials

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The advantages of high energy density and low cost make lithium–sulfur batteries one of the most promising candidates for next-generation energy storage systems. However, the electrical insulativity of sulfur and the serious shuttle effect of lithium polysulfides (LiPSs) still impedes its further development. In this regard, a uniform hollow mesoporous Ni(OH)2@CNT microsphere was developed to address these issues. The SEM images show the Ni(OH)2 delivers an average size of about 5 μm, which is composed of nanosheets. The designed Ni(OH)2@CNT contains transition metal cations and interlayer anions, featuring the unique 3D spheroidal flower structure, decent porosity, and large surface area, which is highly conducive to conversion systems and electrochemical energy storage. As a result, the as-fabricated Li-S battery delivers the reversible capacity of 652 mAh g−1 after 400 cycles, demonstrating excellent capacity retention with a low average capacity loss of only 0.081% per cycle at 1 C. This work has shown that the Ni(OH)2@CNT sulfur host prepared by hydrothermal embraces delivers strong physical absorption as well as chemical affinity.

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“…With growing demands for renewable energy utilization and environment protection in a developing modern society, significant efforts have been devoted to exploiting electric energy conversion and storage devices to maximize the utilization of intermittent renewable solar and wind energy [1][2][3][4][5][6]. Among these electrical energy storage devices, lithium-ion batteries (LIBs), with high energy density, long cycle life, and environmentally benign profile, have been widely applied in portable electronics, electrical vehicles, and smart grids [7][8][9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Recent advances and perspective in metal coordination materials-based electrode materials for potassium-ion batteries

et al. 2021

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Recently, to ameliorate the forthcoming energy crisis, sustainable energy conversion and storage devices have been extensively investigated. Potassium-ion batteries (KIBs) have aroused widespread attention in these very active research applications due to their earth abundance and similar low redox potential compared to Li-ion batteries (LIBs). It is critical to develop electrode materials with large ion diffusion channels and robust structures for long cycling performance in KIBs. Metal coordination materials, including metal-organic frameworks, Prussian blue, and Prussian blue analogue, as well as their composites and derivatives, are known as promising materials for high-performance KIBs due to their open frameworks, large interstitial voids, functionality and tailorability. In this review, we give an overview of the recent advances on the application of metal coordination materials in KIBs. In addition, the methods to enhance their K-ion storage properties are summarized and discussed, such as morphology engineering, doping, as well as compositing with other materials. Ultimately, some prospects for future research of metal coordination materials for KIBs are also proposed.

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Catalytic cobalt phosphide Co2P/carbon nanotube nanocomposite as host material for high performance lithium-sulfur battery cathode

Cited by 45 publications

References 59 publications

Rational design of a zwitterionic porous organic framework loaded with Co(ii) ions to host sulfur and synergistically boost polysulfide redox kinetics for lithium sulfur batteries

Rational design of a zwitterionic porous organic framework loaded with Co(ii) ions to host sulfur and synergistically boost polysulfide redox kinetics for lithium sulfur batteries

Carbon Nanotube-Modified Nickel Hydroxide as Cathode Materials for High-Performance Li-S Batteries

Recent advances and perspective in metal coordination materials-based electrode materials for potassium-ion batteries

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