Electrolytic coating of Sn nano-rods on nickel foam support for high performance lithium ion battery anodes

Tokur, Mahmud; Algül, Hasan; Uysal, Mustafa; Çetinkaya, Tuğrul; Alp, Ahmet; Akbulut, Hatem

doi:10.1016/j.surfcoat.2016.01.015

Cited by 24 publications

(17 citation statements)

References 33 publications

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“…For anodes, Tokur et al [180] , and Yu et al [181] reported that an effective approach to alleviate crumbling and cracking of the electrode was the direct dispersion of Sn nanorods, and NiCo 2 S 4 nanotubes into the porous nickel foam substrate, which could cushion the mechanical effects of the volumetric changes. Formation of the hybrid nanostructure was regarded as a more effective solution to the volume-change problem without pulverization or breakage due to facile strain relaxation of the Sn nanorods and NiCo 2 S 4 nanotube.…”

Section: Lithium-ion Batteries (Libs)mentioning

confidence: 99%

Combination-based nanomaterial designs in single and double dimensions for improved electrodes in lithium ion-batteries and faradaic supercapacitors

Pham

Park

Lee

et al. 2019

Journal of Energy Chemistry

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Section: Lithium-ion Batteries (Libs)mentioning

confidence: 99%

Combination-based nanomaterial designs in single and double dimensions for improved electrodes in lithium ion-batteries and faradaic supercapacitors

Pham

Park

Lee

et al. 2019

Journal of Energy Chemistry

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“…In recent years, graphene has been proposed as one of the best active carbon sources to prepare silicon-based composite anodes due to its excellent properties such as high conductivity, high mechanical strength, high chemical stability, super-high specific surface area and open porous structure. Graphene plays a flexible confinement function for tolerating volume changes to the composite in LIBs [120][121][122]. Since graphene has large surface area, high electrical conductivity and discharge capacity, it is an attractive carbon material to improve the electrochemical performance of the Si-based composite electrodes, leading to a more enhanced cycle ability at large current densities [123][124][125].…”

Section: Si/carbon/graphene Anode Materialsmentioning

confidence: 99%

Solutions for the problems of silicon–carbon anode materials for lithium-ion batteries

Liu¹,

Zhu²,

Pan³

2018

R. Soc. open sci.

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Lithium-ion batteries are widely used in various industries, such as portable electronic devices, mobile phones, new energy car batteries, etc., and show great potential for more demanding applications like electric vehicles. Among advanced anode materials applied to lithium-ion batteries, silicon–carbon anodes have been explored extensively due to their high capacity, good operation potential, environmental friendliness and high abundance. Silicon–carbon anodes have demonstrated great potential as an anode material for lithium-ion batteries because they have perfectly improved the problems that existed in silicon anodes, such as the particle pulverization, shedding and failures of electrochemical performance during lithiation and delithiation. However, there are still some problems, such as low first discharge efficiency, poor conductivity and poor cycling performance, which need to be improved. This paper mainly presents some methods for solving the existing problems of silicon–carbon anode materials through different perspectives.

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“…Owing to the characteristics of being cost-effective and easy to scale-up, electrodeposition has been extensively researched for application in LIBs. 6,16,32−37 Compared with other conventional electrodes, superior advantages were shown by the electrodeposited anode electrode. First, electrodeposition is mature and easy to industrialize, as the thickness and composition of the deposit layer can be accurately controlled by adjusting the electroplating parameters and electrolyte state.…”

Section: Introductionmentioning

confidence: 99%

Traditional Electrodeposition Preparation of Nonstoichiometric Tin-Based Anodes with Superior Lithium-Ion Storage

2019

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Herein, nonstoichiometric structured tin-based anodes for lithium-ion batteries were directly prepared by a simple and traditional electrodeposition method. These tin-based anodes show high electrode capacity, excellent rate performance, and superior stable cycling stability, which delivers an outstanding reversible capacity of 728 mAh g –1 at the current density of 100 mA g –1 after 400 cycles. When cycled at the current density of 6 A g –1 for 250 cycles, the capacity of the tin-based anode was kept at about 300 mAh g –1 . The tin-based anode with its nonstoichiometric structure can effectively overcome the volume expansion, stabilize the electrode structure, and enhance the cyclic stability through structural reconstruction. By improving the traditional preparation method, the excellent electrochemical anode can be obtained, which may greatly promote the commercial application of alloy mechanism anode materials in lithium-ion batteries.

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Electrolytic coating of Sn nano-rods on nickel foam support for high performance lithium ion battery anodes

Cited by 24 publications

References 33 publications

Combination-based nanomaterial designs in single and double dimensions for improved electrodes in lithium ion-batteries and faradaic supercapacitors

Combination-based nanomaterial designs in single and double dimensions for improved electrodes in lithium ion-batteries and faradaic supercapacitors

Solutions for the problems of silicon–carbon anode materials for lithium-ion batteries

Traditional Electrodeposition Preparation of Nonstoichiometric Tin-Based Anodes with Superior Lithium-Ion Storage

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