Progress and potential of electrospinning-derived substrate-free and binder-free lithium-ion battery electrodes

Joshi, Bhavana; Samuel, Edmund; Kim, Yong-il; Yarin, Alexander L.; Swihart, Mark T.; Yoon, Sam S.

doi:10.1016/j.cej.2021.132876

Cited by 65 publications

(35 citation statements)

References 141 publications

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“…78 They possess a high area/mass ratio so they fit in energy storage devices as electrodes due to their ease in charge conduction mechanism. 61 Following, the principal AM and electrospinning obtaining methods for batteries are explaining with some published investigations as examples. Table 2 collects capacity and electrical conductivity data of these studies to compare their electrical performance.…”

Section: Manufacturing Methods Of Obtaining Polymer-based Batteries: ...mentioning

confidence: 99%

“…Electrospinning obtains nanofibers trough the coaxial stretching of a viscoelastic solution by applying a high voltage 78 . They possess a high area/mass ratio so they fit in energy storage devices as electrodes due to their ease in charge conduction mechanism 61 …”

Section: Polymer and Polymer Composites For Batteries Obtaining And T...mentioning

confidence: 99%

“…To overcome this drawback, scientists are looking for new flexible and adaptable materials with enough electrochemical response to be used in LIB fabrication. 60 To achieve this goal, researchers have used polymer composites, 56,61 always searching for competitive electrical conductivities, electrochemical properties, and high mechanical strengths. Their work focuses on using a polymer or a polymer composite as electrode and then adding the anode/cathode substances, the most used ones are lithium titanate oxide (LTO)/lithium iron phosphate (LFP) and LTO/lithium manganese oxide (LMO).…”

Section: Lithium-ion Batteriesmentioning

confidence: 99%

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Last developments in polymers for wearable energy storage devices

Lage-Rivera

Ares‐Pernas

Abad

2022

Intl J of Energy Research

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Our modern and technological society requests enhanced energy storage devices to tackle the current necessities. In addition, wearable electronic devices are being demanding because they offer many facilities to the person wearing it. In this manuscript, a historical review is made about the available energy storage devices focusing on super-capacitors and lithium-ion batteries, since they currently are the most present in the industry, and the possible polymeric materials suitable on wearable energy storage devices. Polymers are a suitable option because they not only possess remarkable mechanical resistance, flexibility, long life-times, easy manufacturing techniques and low cost in addition to they can be environmentally friendly, nontoxic, and even biodegradable too. Moreover, the electrical and electrochemical polymer properties can be tunning with suitable fillers giving to versatile conducting polymer composites with a good cost and properties' ratio. Although the advances are promising, there are still many drawbacks that need to be overcome. Future research should focus on improving both the performance of materials and their processability on an industrial scale, where additive manufacturing offers many possibilities. The sustainability of new energy storage devices should not

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Section: Manufacturing Methods Of Obtaining Polymer-based Batteries: ...mentioning

confidence: 99%

Section: Polymer and Polymer Composites For Batteries Obtaining And T...mentioning

confidence: 99%

Section: Lithium-ion Batteriesmentioning

confidence: 99%

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Last developments in polymers for wearable energy storage devices

Lage-Rivera

Ares‐Pernas

Abad

2022

Intl J of Energy Research

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“…[62][63][64] Among these, the use of the electrospinning technique in electrochemical energy conversion and storage receives particular attention, which takes up 17% of the entire application field (Figure 3C). For example, a recent review by Joshi et al 65 described the superiorities of the electrospinning technique as a costeffective strategy for the fabrication of lightweight LIBs with high capacity and remarkable bendability. For another example, Lu et al 66 focused on the electrospun derived nitrogen-doped carbon fibers and summarized their applications in electrocatalysis field involving oxygen/carbon dioxide reduction reaction, hydrogen/oxygen evolution reaction.…”

Section: Brief Introduction Of Electrospinning Techniquementioning

confidence: 99%

Progress and perspectives on electrospinning techniques for solid‐state lithium batteries

Lei

Tang

Shao³

2022

Carbon Energy

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Solid‐state electrolytes (SSEs), being the key component of solid‐state lithium batteries, have a significant impact on battery performance. Rational materials structure and composition engineering on SSEs are promising to improve their Li+ conductivity, interfacial contact, and mechanical integrity. Among the fabrication approaches, the electrospinning technique has attracted tremendous attention due to its own merits in constructing a three‐dimensional framework of SSEs with precise porosity structure, tunable materials composition, easy operation, and superior physicochemical properties. To this end, in this review, we provide a comprehensive summary of the recent development of electrospinning techniques for high‐performance SSEs. Firstly, we introduce the historical development of SSEs and summarize the fundamentals, including the Li+ transport mechanism and materials selection principle. Then, the versatility of electrospinning technologies in the construction of the three main types of SSEs and stabilization of lithium metal anodes is comprehensively discussed. Finally, a perspective on future research directions based on previous work is highlighted for developing high‐performance solid‐state lithium batteries based on electrospinning techniques.

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“…Carbon fibers are used extensively as flexible lithium-ion anode materials due to their good conductivity and mechanical strength [6]. However, carbon fiber anodes face the problems of poor flexibility, low reversible capacity, and insufficient rate performance when used directly.…”

Section: Introductionmentioning

confidence: 99%

Hierarchical and Heterogeneous Porosity Construction and Nitrogen Doping Enabling Flexible Carbon Nanofiber Anodes with High Performance for Lithium-Ion Batteries

Liu

Wang

et al. 2022

Materials

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With the rapid development of flexible electronic devices, flexible lithium-ion batteries are widely considered due to their potential for high energy density and long life. Anode materials, as one of the key materials of lithium-ion batteries, need to have good flexibility, an excellent specific discharge capacity, and fast charge–discharge characteristics. Carbon fibers are feasible as candidate flexible anode materials. However, their low specific discharge capacity restricts their further application. Based on this, N-doped carbon nanofiber anodes with microporous, mesoporous, and macroporous structures are prepared in this paper. The hierarchical and heterogeneous porosity structure can increase the active sites of the anode material and facilitate the transport of ions, and N-doping can improve the conductivity. Moreover, the N-doped flexible carbon nanofiber with a porous structure can be directly used as the anode for lithium-ion batteries without adding an adhesive. It has a high first reversible capacity of 1108.9 mAh g−1, a stable cycle ability (954.3 mAh g−1 after 100 cycles), and excellent rate performance. This work provides a new strategy for the development of flexible anodes with high performance.

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Progress and potential of electrospinning-derived substrate-free and binder-free lithium-ion battery electrodes

Cited by 65 publications

References 141 publications

Last developments in polymers for wearable energy storage devices

Last developments in polymers for wearable energy storage devices

Progress and perspectives on electrospinning techniques for solid‐state lithium batteries

Hierarchical and Heterogeneous Porosity Construction and Nitrogen Doping Enabling Flexible Carbon Nanofiber Anodes with High Performance for Lithium-Ion Batteries

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