Boosting the energy density of a flexible TiNb2O7@CNF-based lithium-ion supercapacitor with an ionogel separator

Li, Jiajia; Pan, Shanshan; Xing, Chunxian; Guo, Liquan; Zhou, Zhao; Zhang, Haitao

doi:10.1007/s11581-020-03717-z

Cited by 3 publications

(1 citation statement)

References 39 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…From electrochemical performance, the maximum energy density and power density of lithium ion-type ASCs were estimated to be 147.2 Wh kg −1 and 2470.5 W kg −1 , respectively, at 60 °C. Similarly, Li et al developed TiNb 2 O 7 @carnon nanofiber(CNF)-based LICs exhibiting a superior energy density of 397.3 μWh cm −2 with an EMIMBF 4 /P(VDF-HFP)/LiTFSI IL-based gel as the separator [ 117 ]. Meanwhile, Pazhamalai and coworkers used a P(VDF-HFP)/tetraethylammonium tetrafluoroborate (TEABF 4 ) ion gelled, electrospun PVDF/NaNbO 3 nanofibrous mat separator and a 2D-MoSe 2 nanosheets electrode for the construction of self-charging SCs [ 118 ].…”

Section: Applications Of Il-based Gelsmentioning

confidence: 99%

Ionic Liquid-Based Gels for Applications in Electrochemical Energy Storage and Conversion Devices: A Review of Recent Progress and Future Prospects

Sultana

Ahmed

Jiwanti

et al. 2021

Gels

View full text Add to dashboard Cite

Ionic liquids (ILs) are molten salts that are entirely composed of ions and have melting temperatures below 100 °C. When immobilized in polymeric matrices by sol–gel or chemical polymerization, they generate gels known as ion gels, ionogels, ionic gels, and so on, which may be used for a variety of electrochemical applications. One of the most significant research domains for IL-based gels is the energy industry, notably for energy storage and conversion devices, due to rising demand for clean, sustainable, and greener energy. Due to characteristics such as nonvolatility, high thermal stability, and strong ionic conductivity, IL-based gels appear to meet the stringent demands/criteria of these diverse application domains. This article focuses on the synthesis pathways of IL-based gel polymer electrolytes/organic gel electrolytes and their applications in batteries (Li-ion and beyond), fuel cells, and supercapacitors. Furthermore, the limitations and future possibilities of IL-based gels in the aforementioned application domains are discussed to support the speedy evolution of these materials in the appropriate applicable sectors.

show abstract

Section: Applications Of Il-based Gelsmentioning

confidence: 99%