Progress in polyacrylate‐based electrically conductive adhesives: Featured properties, preparation, applications, and perspectives

Zhang, Fan; Tang, Nanlin; Jiang, Qingsong; Qi, Kailiang; Zhu, Xiang; Luo, Zilin; Kong, Xiangyun; Zang, Dongmian; Liu, Hesheng; Fang, Baizeng

doi:10.1002/pc.28188

Cited by 5 publications

(1 citation statement)

References 130 publications

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“…The porous nanostructure increases the contact area between the active material and the electrolyte and effectively reduces the ion diffusion distance, thus improving ion transport efficiency [ 28 , 29 , 30 , 31 , 32 ]. In addition, the porous nanostructure provides sufficient buffering space for volume expansion during cycling processes, effectively enhancing cycling stability [ 33 , 34 , 35 , 36 , 37 , 38 ]. As shown in Figure 3 g–j, Sr, V, O, and C were uniformly dispersed in the SrV 4 O 9 @rGO composite, indicating that SrV 4 O 9 was uniformly loaded in rGO.…”

Section: Resultsmentioning

confidence: 99%

Reduced Graphene Oxide-Supported SrV4O9 Microflowers with Enhanced Electrochemical Performance for Sodium-Ion Batteries

Li,

Zhang

et al. 2024

Molecules

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Sodium-ion batteries (SIBs) have received considerable attention in recent years. Anode material is one of the key factors that determine SIBs’ electrochemical performance. Current commercial hard carbon anode shows poor rate performance, which greatly limits applications of SIBs. In this study, a novel vanadium-based material, SrV4O9, was proposed as an anode for SIBs, and its Na+ storage properties were studied for the first time. To enhance the electrical conductivity of SrV4O9 material, a microflower structure was designed and reduced graphene oxide (rGO) was introduced as a host to support SrV4O9 microflowers. The microflower structure effectively reduced electron diffusion distance, thus enhancing the electrical conductivity of the SrV4O9 material. The rGO showed excellent flexibility and electrical conductivity, which effectively improved the cycling life and rate performance of the SrV4O9 composite material. As a result, the SrV4O9@rGO composite showed excellent electrochemical performance (a stable capacity of 273.4 mAh g−1 after 200 cycles at 0.2 A g−1 and a high capacity of 120.4 mAh g−1 at 10.0 A g−1), indicating that SrV4O9@rGO composite can be an ideal anode material for SIBs.

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Section: Resultsmentioning

confidence: 99%

Reduced Graphene Oxide-Supported SrV4O9 Microflowers with Enhanced Electrochemical Performance for Sodium-Ion Batteries

Li,

Zhang

et al. 2024

Molecules

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Polyisoprene grafted white carbon black reinforced polyisobutylene‐based pressure‐sensitive adhesives: Comprehensive enhancement of adhesive performances

Kang,

Feng,

Zhao

et al. 2024

Polymer Composites

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Nowadays, inorganic fillers are widely used to enhance pressure‐sensitive adhesives (PSAs), but inorganic fillers have problems with poor compatibility and agglomeration. Furthermore, these types of PSAs usually have an antagonistic effect: as the shear performance improves, the initial tack decreases. This severely limits the application of PSAs. Herein, white carbon black (WCB) grafted with polyisoprene (PI) was prepared and used to enhance polyisobutylene‐based PSAs, and the optimal reaction conditions of grafting were explored. The shear and peel strength of PSAs all increase with the increase of the mass fraction of fillers. When the filler content is less than 10 wt%, the initial tack of PSAs increases. When the filler content exceeds 10 wt%, the initial viscosity of PSAs decreases, but it is still far higher than that of the unmodified WCB‐reinforced PSAs system. In addition, the rheological performances of PSAs were tested, further exploring the role of particle grafting in PSAs.Highlights PSAs reinforced with white carbon black grafted with polyisoprene were prepared. The optimal conditions for modified white carbon black have been determined. The grafting fillers have improved all the performance of PSAs. The grafting of fillers significantly reduces the antagonistic effect of PSAs. Rheology was used to explore the effect of filler grafting in the PSAs.

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Microstructure regulation and fabrication of epoxy-based conductive films with excellent electrical and thermal conductivity, adhesion, toughness, and flexibility

Yang,

Zhang,

Chen

et al. 2025

Polymer Testing

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Progress in polyacrylate‐based electrically conductive adhesives: Featured properties, preparation, applications, and perspectives

Cited by 5 publications

References 130 publications

Reduced Graphene Oxide-Supported SrV4O9 Microflowers with Enhanced Electrochemical Performance for Sodium-Ion Batteries

Reduced Graphene Oxide-Supported SrV4O9 Microflowers with Enhanced Electrochemical Performance for Sodium-Ion Batteries

Polyisoprene grafted white carbon black reinforced polyisobutylene‐based pressure‐sensitive adhesives: Comprehensive enhancement of adhesive performances

Microstructure regulation and fabrication of epoxy-based conductive films with excellent electrical and thermal conductivity, adhesion, toughness, and flexibility

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