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Hybrid supercapacitors are the most desirable electrochemical energy storage devices due to their versatile and tuneable performance characteristics, specifically in energy and power densities
By many unique properties of metal oxides (i.e., MnO 2, RuO 2, TiO 2, WO 3, and Fe 3 O 4), such as high energy storage capability and cycling stability, the PANI/metal oxide composite has received significant attention.A ternary reduced GO/Fe 3 O 4 /PANI nanostructure was synthesized through the scalable soft-template technique as
The quasi-solid-state and solid-state characteristics of ILC electrolytes hold the potential to revolutionize secure energy storage and conversion technologies, promising a promising future. Moreover, the wide operating temperature range offered by ILC electrolytes presents new prospects for deploying electrochemical devices in challenging and harsh
In the area of electrochemical energy storage technology, quasi-solid-state electrolytes (QSSEs) are recognized as emerging electrolytic materials. With improved packing and mechanically flexible features, QSSEs have demonstrated their supremacy in electrochemical energy-storing devices as an alternative to both liquid and solid
Herein, we propose quasi-solid-state anode-free batteries containing lithium sulfide-based cathodes and non-flammable polymeric gel electrolytes. Such
Utilizing this HGPE, as a proof-of-concept, we developed a quasi-solid-state SRLMB with a hybrid LRO cathode by applying KS6 graphite as the conductive
Section snippets Preparation of cathode materials To prepare free standing pristine carbon nanofiber (P–CNF), A-CNF, and N–CNF ribbons, PAN (0.91 g, M w of 150,000 g/mol), PMMA (0.91 g, M w of 15,000 g/mol), dimethylformamide (DMF, 8.18 g), and a sodium dodecylbenzene sulfonate surfactant (SDBS, 23 mg) were sonicated by a
However, the energy storage devices often fail to work and even cause safety problems under deformation, so the effective protection is particularly important. Here, we present a flexible and self-healable all-fiber-based quasi-solid-state lithium-ion
Low self-discharge all-solid-state electrochromic asymmetric supercapacitors at wide temperature toward efficient energy storage Chem. Eng. J., 456 ( 2023 ), Article 141022 View PDF View article View in Scopus Google Scholar
A quasi-solid-state rechargeable cell with high energy and superior safety enabled by stable redox chemistry of Li 2 S in gel electrolyte. Energy Environ. Sci. 14, 2278–2290 (2021).
Quasi-solid-state electrolytes (QSSEs) have garnered significant attention due to combining the dynamic properties of liquid electrolytes and the high safety of
The fabricated solid-state energy storage device is obtained using a gel electrolyte that provides an Organic quasi-solid-state electrolytes need greater attention once they reach an excellent
The era of miniaturized and customized electronics requires scalable energy storage devices with versatile shapes. From the perspective of manufacturing, direct ink writing (DIW)-based 3D printing has attracted unprecedented interest, paving the way to demonstrate micro-batteries with design freedom and outstanding performance.
Moreover, most are mechanically elastic and can be used to build flexible energy storage systems. The electrolytes used in SCs are composed of liquid, solid-state, and quasi-solid-state electrolytes. Download :
A flexible quasi-solid-state bifunctional device with Zn-ion microbattery and photodetector was designed based on polyaniline and Zn microelectrodes. The bifunctional device not only displays the energy-storage behavior of batteries with excellent energy and power densities but also has the ability of photodetection.
High energy density and low self-discharge of a quasi-solid-state supercapacitor with carbon nanotubes incorporated redox-active ionic liquid-based gel polymer electrolyte Electrochim. Acta, 331 ( 2020 ), Article 135425, 10.1016/j.electacta.2019.135425
Flexible Quasi-Solid-State Sodium Battery for Storing Pulse Electricity Harvested from Triboelectric Nanogenerators ACS Appl Mater Interfaces . 2020 Sep 2;12(35):39342-39351. doi: 10.1021/acsami.0c12052.
1 Recent Advances in the Interface Design of Solid-State Electrolytes for Solid-State Energy Storage Devices Xiaolong Xua,b,c, Kwan San Huib,*, Kwun Nam Huic*, Hao Wanga,* and Jingbing Liua aThe College of Materials Science and Engineering, Beijing University of Technology,
Polymer and Ceramic-Based Quasi-Solid Electrolytes for High Temperature Rechargeable Energy Storage Devices. By Sajan Chinnan, Nikhil Medhavi, Akhila Das, Neethu T. M. Balakrishnan, Leya Rose Raphael, N. S. Jishnu, Fatima M. J. Jabeen, Prasanth Raghavan. Book Ceramic and Specialty Electrolytes for Energy Storage Devices.
A quasi-solid-state self-healing flexible zinc-ion battery using a dual-crosslinked hybrid hydrogel as the electrolyte and Prussian blue analogue as the cathode material† Jiawei Long a, Tianli Han a, Xirong Lin b, Yajun Zhu ac, Jinyun Liu * a and Junjie Niu * d a Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry
Using this approach, we develop a quasi-solid-state Cl-ion-conducting gel polymer electrolyte. This electrolyte is tested in a single-layer pouch cell configuration with an iron oxychloride-based
Zinc-based batteries are regarded as promising power sources for flexible and wearable electronics due to their merits of low cost, durability, intrinsic safety, satisfactory theoretical energy density, and simple structure. Electrolytes, as a key component of batteries, have been widely investigated with th
High-ionic-conductivity solid-state electrolytes (SSEs) have been extensively explored for electrochemical energy storage technologies because these materials can enhance the safety of solid-state energy
The electrochemical properties of a high-density energy storage device composed of two-layer electrodeposition solid-state graphene nanoparticles have been reported by Obeidat et al. [114]. The device was made of graphene with an electrolyte consisting of 1-butyl-3-methylimidazolium tetrafluoroborate (BMIMBF 4 ) ionic liquid at 25
By selecting 1-butyl-3-methylimidazolium ion (BMI +) as the cation, a liquid–solid cathode/quasi-solid-state electrolyte interface can be achieved to facilitate
Xu, X. et al. Quasi-Solid-State Dual-Ion Sodium Metal Batteries for Low-Cost Energy Storage. Chem 6, 902–918 (2020). Article CAS Google Scholar
The potentiality of gel polymer electrolytes for quasi-solid-state energy storage device Like polymeric gelating materials of DSSC redox LEs, PEO, PMMA, PAN, and PVDF-HFP thermoplastic polymers can also be most studied as matrices for GPEs in energy storage fields, such as Li-ion batteries (LIBs) [ 139 ], Li-metal batteries (LMBs) [
This work provides a promising route to design the hydrogel electrolytes for the quasi-solid state aqueous energy storage devices.
High power and high energy density are important requirements for advanced energy storage systems in mobile electronic devices, electric vehicles, and military-grade high-rate energy storage systems. However, achieving both high power and high energy in a single device is very challenging because high power 2017 Journal of
Remarkably, our quasi-solid-state ZHSC device delivers an outstanding energy density of 49.1 W h/kg and an excellent power density of 6.5 kW/kg under − 20 C (Fig. 3 d), which is significantly superior to previous reported carbon-based hybrid devices with
The as-assembled ZnS battery offers a high energy density of 283 Wh/kg based on the CNF-S cathode (149 Wh/kg based on the ZnS cell) and mechanical properties beyond state-of-the-art structural energy storage devices with a tensile strength of 377 MPa, Young''s modulus of 16.7 GPa, and energy-to-failure of 4.5 MJ/m 3.
Application of water-based supercapacitor is largely limited by the disadvantages regarding electrolyte leakage and electrolyte corrosion. To address these issues, herein, a quasi-solid-state supercapacitor based on carbon felt (CF) electrode with PVA-KI/H 2 SO 4 mixed gel electrolyte has been fabricated and an stable uniform acetalized polyvinyl alcohol
In situ formation of poly(butyl acrylate)-based non-flammable elastic quasi-solid electrolyte for dendrite-free flexible lithium metal batteries with long cycle life
Overall, our study has unveiled a pioneering quasi-solid-state aqueous lithium-ion battery that would help define the future development of wearable energy storage devices, which should be endowed with
Benefiting from the elaborate electrode architecture engineering and rational device configuration, the assembled quasi-solid-state Na-ion hybrid capacitor can achieve a high energy density of 100.6 Wh kg −1 at a power density of 117.5 W kg −1, which is among
The full-cell quasi-solid-state device showed good suitability to shape deformation and 91.45% capacity retention after 1000 cycles. 108 Li et al. designed a solar-charged
This work provides a promising route to design the hydrogel electrolytes for the quasi-solid state aqueous energy storage devices. Graphical abstract Download :
Wearable systems for continuous monitoring of muscle activity, data storage, and feedback treatment delivery represent innovative approaches to personalized healthcare. Monitoring the physiological responses of the body requires wearable systems with operational stability and satisfying biocompatibility to t
Hydrogel electrolytes, a type of SSE, have garnered significant attention as quasi-solid-state electrolytes for flexible and stretchable energy storage devices. This is primarily due to their unique three-dimensional polymer network structure, which encompasses a range of inter- and intra-molecular interactions [1], [13] .
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