Carbon-based flexible electrodes for electrochemical potassium storage devices

Wu, Xiaonan; Guan, Yinyan; Xu, Yang; Shi, Fanian; Liang, Ji-yan

doi:10.1016/s1872-5805(22)60631-0

Cited by 17 publications

(9 citation statements)

References 114 publications

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“…26a)) and soft carbon (graphitisable carbon), emerge as promising candidates for anode materials. 335–359 This is attributed to their relatively low cost, high surface area, and ease of surface modification. Notably, graphite stands out as a viable option for achieving high-voltage KIBs, as its potassiation/depotassiation voltage plateau lies above 0.1 V versus K/K + (Fig.…”

Section: High-energy-density Potassium-ion Battery Full Cell Designmentioning

confidence: 99%

Advancements in cathode materials for potassium-ion batteries: current landscape, obstacles, and prospects

Masese,

Kanyolo

2024

Energy Adv.

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Section: High-energy-density Potassium-ion Battery Full Cell Designmentioning

confidence: 99%

Advancements in cathode materials for potassium-ion batteries: current landscape, obstacles, and prospects

Masese,

Kanyolo

2024

Energy Adv.

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“…The insertion amount of K + in puckered layered γ′-V 2 O 5 polymorph was up to 0.9 mol −1 at a Table 1. Property comparison of K with Li [19][20][21] .…”

Section: Omentioning

confidence: 99%

Research progress on vanadium oxides for potassium-ion batteries

Chen¹,

Wu²,

Li³

et al. 2023

J. Semicond.

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Potassium-ion batteries (PIBs) have been considered as promising candidates in the post-lithium-ion battery era. Till now, a large number of materials have been used as electrode materials for PIBs, among which vanadium oxides exhibit great potentiality. Vanadium oxides can provide multiple electron transfers during electrochemical reactions because vanadium possesses a variety of oxidation states. Meanwhile, their relatively low cost and superior material, structural, and physicochemical properties endow them with strong competitiveness. Although some inspiring research results have been achieved, many issues and challenges remain to be further addressed. Herein, we systematically summarize the research progress of vanadium oxides for PIBs. Then, feasible improvement strategies for the material properties and electrochemical performance are introduced. Finally, the existing challenges and perspectives are discussed with a view to promoting the development of vanadium oxides and accelerating their practical applications.

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“…[4][5][6] As a promising alternative to LIBs, sodium-ion batteries (SIBs) have received rapidly increasing attention owing to their similar electrochemical properties to LIBs and the merits of low cost, high safety, and the ability to operate at low temperatures. [7][8][9] Anodes, a crucial component of metal-ion batteries, are vital for battery cell safety and longevity and play a decisive role in the electrochemical kinetics and energy density of SIBs. 4,10,11 Currently, there are various materials being employed as SIB anodes, such as alloying materials, metal oxides/chalcogenides/ phosphides, carbon materials, and organic compounds.…”

Section: Introductionmentioning

confidence: 99%