Electrodeposition of polymer electrolyte in nanostructured electrodes for enhanced electrochemical performance of thin-film Li-ion microbatteries

Salian, Girish D.; Lebouin, Chrystelle; Demoulin, Amélie; Lepihin, M.S.; Maria, Sébastien; Galeyeva, Alina; Kurbatov, Andrey; Djenizian, Thierry

doi:10.1016/j.jpowsour.2016.11.078

Journal of Power Sources

2017

DOI: 10.1016/j.jpowsour.2016.11.078

|View full text |Cite

Electrodeposition of polymer electrolyte in nanostructured electrodes for enhanced electrochemical performance of thin-film Li-ion microbatteries

Girish D. Salian

Chrystelle Lebouin

Amélie Demoulin

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2017

2024

Publication Types

Select...

Article6

Relationship

Self Cite3

Independent3

Authors

Journals

Cited by 35 publications

(28 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…7 However, the porosity of thin films increases with decreasing the thickness. Hence, 8 thin top Au films in electrical contacts are to some extent porous [4]. The pores act 9 as channels and deliver corrosive media to the under-layer [2].…”

mentioning

confidence: 99%

“…It is, however, a huge challenge, since Cu, Ni, 17 and Au have a large difference in their standard potentials and any modification 18 should not increase the electrical resistance above a low acceptable value [2]. 19 Self-assembled monolayers (SAMs) have shown promising results in improving the 20 corrosion behavior of metals [7][8][9]. These organic molecules are adsorbed on the 21 surface and form ordered domains.…”

mentioning

confidence: 99%

“…PMMA is a transparent colorless polymer with a low molecular weight showing high 6 corrosion and chemical resistance [23]. Interestingly, it is possible to etch PMMA 7 using UV [24-26] for removing polymer grown outside the pores that partially 8 covers the gold surface and thus enhances the electrical resistivity. As a result, 9 PMMA seems to be a potential candidate to improve the corrosion behavior of 10 electrical contacts.…”

mentioning

confidence: 99%

“…Then a drastic mass increase is 7 observed after 50 cycles. This could be simply due to the higher polymerization 8 amount at higher polymerization cycles or to a non-uniform polymerization. showing that PMMA was formed due to the applied potential.…”

mentioning

confidence: 99%

“…electrical contacts (300 mΩ)[42]. PMMA, therefore, is a potential candidate to8 enhance the lifetime of electrical contacts. Moreover,Figure 2supports the presence 9 of a non-uniform polymer layer because a strong resistivity increase should be10 observed in the presence of a uniform polymeric film [43-45].11 12 Corrosion resistance study 13 shows the EIS results obtained for samples with (C5-C100) and without 14 (C0) the presence of PMMA.…”

mentioning

confidence: 99%

See 4 more Smart Citations

Enhancing the corrosion resistance of Cu/Ni-P/Au electrical contacts by electropolymerized poly(methyl methacrylate)

et al. 2019

Self Cite

View full text Add to dashboard Cite

Highlights 10  Modifying electrical contacts by electropolymerization of MMA is studied. 11 Ten times increase in the corrosion resistance of electrical contacts is observed. 12 The electrical resistance increased, but remained well below the accepted limit. 13 Cathodic electrodeposition of PMMA effectively sealed the pores of Au top-layer. Abstract 16Cu/Ni-P/Au multi-layer systems are employed as electrical contacts. The Au top-layer is thin and 17 porous. These pores deliver the corrosive media to the under-layer, which induces the corrosion 18 by a galvanic coupling mechanism. Therefore, filling these pores is essential to improve the 19 lifetime of electronic devices. The pores can be sealed by the electrodeposition of poly(methyl 20 methacrylate) that decreased the porosity index (about 97%) and increased the corrosion resistance 21 (about 10 times) of electrical contacts after 10 cycles of electropolymerization. A non-uniform 22 polymeric film, however, was formed at higher number of polymerization cycles (> 50) that 23 decreased the corrosion resistance. 24

show abstract

mentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

See 3 more Smart Citations

Enhancing the corrosion resistance of Cu/Ni-P/Au electrical contacts by electropolymerized poly(methyl methacrylate)

et al. 2019

Self Cite

View full text Add to dashboard Cite

show abstract

The First Flexible Dual‐Ion Microbattery Demonstrates Superior Capacity and Ultrahigh Energy Density: Small and Powerful

Liu

Zhang

Chen

et al. 2020

Adv Funct Materials

View full text Add to dashboard Cite

Humans live today in a high‐tech and informationalized society. With the development of the emerging electronic information age, various electronic systems are inclined to be multifunctional and miniaturized. It is urgent to develop “small and powerful” micro‐batteries with flexibility and high electrochemical performance to meet the diverse needs of microelectronic components. However, low electrochemical performance exists in traditional microenergy storage devices, which fail to satisfy the energy needs for microdevices. Here, for the first time, a planar integrated flexible rechargeable dual‐ion microbattery (DIMB) is reported, which is fabricated from an interdigital pattern of graphite as an electrode and lithium hexafluorophosphate as an electrolyte. As a microbattery, the DIMB exhibits a high reversible capacity of 56.50 mAh cm−3, and excellent cycle stability with 90% capacity retention after 300 cycles under a high working voltage. The application of DIMB in microdevices, such as light‐emitting diodes (LEDs), digital electronic game consoles, and electrochromic glasses is also investigated, fully demonstrating its “small and powerful” performance. The integrated DIMB is a high‐voltage microdevice that reaches a nonpareil discharge voltage of about 100 V and a charging capacity of 102 mAh g−1. This dual ion‐based flexible microbattery could become a promising candidate for energy storage and conversion components in next‐generation microelectronic devices and integrated electronic devices.

show abstract

Electrodeposition Technologies for Li‐Based Batteries: New Frontiers of Energy Storage

Shen

Zhong

et al. 2019

Advanced Materials

View full text Add to dashboard Cite

Electrodeposition induces material syntheses on conductive surfaces, distinguishing it from the widely used solid‐state technologies in Li‐based batteries. Electrodeposition drives uphill reactions by applying electric energy instead of heating. These features may enable electrodeposition to meet some needs for battery fabrication that conventional technologies can rarely achieve. The latest progress of electrodeposition technologies in Li‐based batteries is summarized. Each component of Li‐based batteries can be electrodeposited or synthesized with multiple methods. The advantages of electrodeposition are the main focus, and they are discussed in comparison with traditional technologies with the expectation to inspire innovations to build better Li‐based batteries. Electrodeposition coats conformal films on surfaces and can control the film thickness, providing an effective approach to enhancing battery performance. Engineering interfaces by electrodeposition can stabilize the solid electrolyte interphase (SEI) and strengthen the adhesion of active materials to substrates, thereby prolonging the battery longevity. Lastly, a perspective of future studies on electrodepositing batteries is provided. The significant merits of electrodeposition should greatly advance the development of Li‐based batteries.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Electrodeposition of polymer electrolyte in nanostructured electrodes for enhanced electrochemical performance of thin-film Li-ion microbatteries

Cited by 35 publications

References 14 publications

Enhancing the corrosion resistance of Cu/Ni-P/Au electrical contacts by electropolymerized poly(methyl methacrylate)

Enhancing the corrosion resistance of Cu/Ni-P/Au electrical contacts by electropolymerized poly(methyl methacrylate)

The First Flexible Dual‐Ion Microbattery Demonstrates Superior Capacity and Ultrahigh Energy Density: Small and Powerful

Electrodeposition Technologies for Li‐Based Batteries: New Frontiers of Energy Storage

Contact Info

Product

Resources

About