Characterization of low-temperature solution-processed LiCoO2 thin-film cathode with molecular weight control of polyvinylpyrrolidone

Yu, Seungwoo; Hwang, Chahwan; Kim, Do Jeon; Park, Joohyung; Kim, Seonhyoung; Hong, Jongin; An, Jihyun; Lee, Tae Hoon; Kim, Myung‐Gil

doi:10.1016/j.tsf.2018.07.011

Cited by 4 publications

(4 citation statements)

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“…LIBs can overheat and could explode. [10][11][12][13] Continuous studies together with development have improved the technology of the battery up to a point in which credible and safe LIBs are officially integrated into solar panels and windmills as well as hybrid electrics and EVs. Nevertheless, technological safety remains a worry because there is still not enough service life and the cost is very much high.…”

Section: Introductionmentioning

confidence: 99%

“…11 The self-limiting characteristic of ALD supports homogenous coatings and conformational growth on the surfaces of porous, planar, as well as high-aspect structures. 12,13 Also, ALD can effectively control film composition and thickness with better precision. It can also be employed in the manufacture of battery components as well as the complete LIB (thin-film solid-state).…”

Section: Introductionmentioning

confidence: 99%

“…The major concern associated with the utilization of these batteries is safety. LIBs can overheat and could explode 10‐13 . Continuous studies together with development have improved the technology of the battery up to a point in which credible and safe LIBs are officially integrated into solar panels and windmills as well as hybrid electrics and EVs.…”

Section: Introductionmentioning

confidence: 99%

“…However, the ALD process is the most promising of the aforementioned processes, and it is focused on the chemical reactions that self‐terminate between the solid state's surface species and precursor (volatile) 11 . The self‐limiting characteristic of ALD supports homogenous coatings and conformational growth on the surfaces of porous, planar, as well as high‐aspect structures 12,13 . Also, ALD can effectively control film composition and thickness with better precision.…”

Section: Introductionmentioning

confidence: 99%

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An overview of the application of atomic layer deposition process for lithium‐ion based batteries

Nwanna

Bitire

Imoisili

et al. 2022

Intl J of Energy Research

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Lithium-ion battery (LIB) systems provide a very promising range of power supply systems for diverse applications like electric vehicles, hybrid plug-in electric vehicles, grid storage systems, and microelectronics. Nevertheless, the features of lithium-ion batteries (LIBs), which include energy density and power, cycle lifetime, safety, as well as cost, must be enhanced in order to achieve all these feasible applications. Atomic layer deposition (ALD), as a result of its unique benefits above other thin-film methods of deposition, emerges as a very useful approach for use in improving the efficiency of LIBs. This review summarizes ALD's advanced successes in designing new nanostructured solid-state electrolytes and electrode materials, as well as the adjustment of the interfaces of electrodes and electrolytes through the application of surface coatings for the avoidance of undesirable side reactions to attain maximum adequate performance of the electrode. Also covered are ideas for the potential advancement of ALD studies and technology for the applications of LIBs. This review paper is anticipated to furnish researchers within the LIB and ALD fields with valuable information that would encourage much more extensive research on the use of ALD to produce new generation LIBs.Novelty Statement: This review presents the recent advancements in electrode materials as well as some new electrode fabrication processes for Li-ion batteries. Certain prospective materials with improved electrochemical performance have also been reported, along with a review of the recent precursors utilized for the ALD of battery materials. The efficiency of the ALD process in providing sufficient solutions to the problems associated with the utilization of Lithium-ion batteries is also discussed.

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Section: Introductionmentioning

confidence: 99%