Ion transport studies in nanocomposite polymer electrolyte membrane of PVA–[C4C1Im][HSO4]–SiO2

Pundir, S. S.; Mishra, Kuldeep; K., D.

doi:10.1007/s10008-018-3881-7

Cited by 11 publications

(3 citation statements)

References 65 publications

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“…A recent study investigated the impact of SiO 2 nano-filler on the protonic conduction of PCPE comprising polyvinyl alcohol (PVA) and 1-butyl-3-methylimidazolium hydrogen sulfate [C 4 C 1 Im][HSO 4 ] ionic liquid [131]. The findings align with our previous discussions.…”

Section: Cyclic Voltammetrysupporting

confidence: 81%

“…To measure protonic conduction within a specific range, the amplitude signal was substituted with a scan rate input, commonly set at values such as 50 mV s −1 , 10 mV s −1 , and 5 mV s −1 [128,[131][132][133]. It is worth noting that this characterization step is typically conducted before evaluating the long-term cyclability of PCPE when considering its suitability as a component in a full-cell battery setup.…”

Section: Cyclic Voltammetrymentioning

confidence: 99%

See 1 more Smart Citation

A Review of Solid-State Proton–Polymer Batteries: Materials and Characterizations

Rani,

Norrrahim,

Knight

et al. 2023

Polymers

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The ever-increasing global population necessitates a secure and ample energy supply, the majority of which is derived from fossil fuels. However, due to the immense energy demand, the exponential depletion of these non-renewable energy sources is both unavoidable and inevitable in the approaching century. Therefore, exploring the use of polymer electrolytes as alternatives in proton-conducting batteries opens an intriguing research field, as demonstrated by the growing number of publications on the subject. Significant progress has been made in the production of new and more complex polymer-electrolyte materials. Specific characterizations are necessary to optimize these novel materials. This paper provides a detailed overview of these characterizations, as well as recent advancements in characterization methods for proton-conducting polymer electrolytes in solid-state batteries. Each characterization is evaluated based on its objectives, experimental design, a summary of significant results, and a few noteworthy case studies. Finally, we discuss future characterizations and advances.

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Section: Cyclic Voltammetrysupporting

confidence: 81%

Section: Cyclic Voltammetrymentioning

confidence: 99%

A Review of Solid-State Proton–Polymer Batteries: Materials and Characterizations

Rani,

Norrrahim,

Knight

et al. 2023

Polymers

View full text Add to dashboard Cite

show abstract

“…To develop the desired properties, we have to balance the interactions via various approaches. For instance, the addition of nanoparticles into polymeric materials can reduce the hydrogen bonding between the cations and anions, improving the dissociation of ions by balancing the interaction of nanoparticles with cations and anions, which has been proven by the FTIR and the Raman spectroscopy (Pundir et al, 2018).…”

Section: Specific Interactionsmentioning

confidence: 99%

Perspective: Morphology and ion transport in ion-containing polymers from multiscale modeling and simulations

Zhu

Paddison

2022

Front. Chem.

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Ion-containing polymers are soft materials composed of polymeric chains and mobile ions. Over the past several decades they have been the focus of considerable research and development for their use as the electrolyte in energy conversion and storage devices. Recent and significant results obtained from multiscale simulations and modeling for proton exchange membranes (PEMs), anion exchange membranes (AEMs), and polymerized ionic liquids (polyILs) are reviewed. The interplay of morphology and ion transport is emphasized. We discuss the influences of polymer architecture, tethered ionic groups, rigidity of the backbone, solvents, and additives on both morphology and ion transport in terms of specific interactions. Novel design strategies are highlighted including precisely controlling molecular conformations to design highly ordered morphologies; tuning the solvation structure of hydronium or hydroxide ions in hydrated ion exchange membranes; turning negative ion-ion correlations to positive correlations to improve ionic conductivity in polyILs; and balancing the strength of noncovalent interactions. The design of single-ion conductors, well-defined supramolecular architectures with enhanced one-dimensional ion transport, and the understanding of the hierarchy of the specific interactions continue as challenges but promising goals for future research.

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Effect of Al2O3 nanoparticles on ionic conductivity of PVdF-HFP/PMMA blend-based Na+-ion conducting nanocomposite gel polymer electrolyte

Mishra

Arif²,

Kumar³

et al. 2019

J Solid State Electrochem

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Ion transport studies in nanocomposite polymer electrolyte membrane of PVA–[C4C1Im][HSO4]–SiO2

Cited by 11 publications

References 65 publications

A Review of Solid-State Proton–Polymer Batteries: Materials and Characterizations

A Review of Solid-State Proton–Polymer Batteries: Materials and Characterizations

Perspective: Morphology and ion transport in ion-containing polymers from multiscale modeling and simulations

Effect of Al2O3 nanoparticles on ionic conductivity of PVdF-HFP/PMMA blend-based Na+-ion conducting nanocomposite gel polymer electrolyte

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