Self-healing hydrogels as injectable implants: Advances in translational wound healing

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 509, P. 215790 - 215790

Published: March 20, 2024

Language: Английский

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Facile synthesis of SnSe–MnTe nanocomposite as a promising electrode for supercapacitor applications

Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: 192, P. 112058 - 112058

Published: April 26, 2024

Language: Английский

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Exploring the potential of CuCoFeTe@CuCoTe yolk-shelled microrods in supercapacitor applications

Nanoscale, Journal Year: 2024, Volume and Issue: 16(17), P. 8650 - 8660

Published: Jan. 1, 2024

The CuCoFeTe@CuCoTe yolk-shelled microrods are synthesized for supercapacitors.

Language: Английский

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Advancements in energy storage: Combining hollow iron cobalt selenide spheres with nickel cobalt layered double hydroxide nanosheets

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 85, P. 111079 - 111079

Published: March 5, 2024

Language: Английский

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Heterostructured SnSe-MnSe@rGO as a composite electrode for Li-ion batteries and high energy density asymmetric supercapacitors

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 488, P. 150937 - 150937

Published: April 2, 2024

Language: Английский

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Boosting the energy-storing performance of hydrothermally synthesized ZnO by MnTe for supercapacitor applications

Journal of Materials Science Materials in Electronics, Journal Year: 2024, Volume and Issue: 35(16)

Published: June 1, 2024

Language: Английский

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Review of Battery-type Transition Metal (Cu, Co, and Ni) Oxide Based Electrodes: From Fundamental Science to Fabrication of a Hybrid Supercapacitor Device

Energy & Fuels, Journal Year: 2024, Volume and Issue: 38(13), P. 11455 - 11493

Published: June 18, 2024

Energy storage (electrochemical) devices such as batteries and supercapacitors present crucial components of alternate energy sources which can cater to the high requirements around globe. Enhancing density supercapacitor electrodes on par with is yet another challenging target. A way resolve issue incorporation battery-like in device. Battery-like rely reversible Faradaic reactions happening throughout electroactive surface area electrode for accumulation charge. are sometimes misunderstood pseudocapacitor-type redox properties, creates a lot confusion. Hence motivation behind this review first provide pristine picture fundamentals battery-type electrodes; second, differentiate from pseudocapacitor finally, describe some recent trends fabrication hybrid (HSCs) taking transition metal (Cu, Co, Ni) oxide-based electrodes.

Language: Английский

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Ternary composites of poly(vinylidene fluoride-co-hexafluoropropylene) with silver nanowires and titanium dioxide nanoparticles as separator membranes for lithium-ion batteries

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 668, P. 25 - 36

Published: April 23, 2024

In the realm of polymer composites, there is growing interest in use mora than one filler for achieving multifunctional properties. this work, a composite separator membrane has been developed lithium-ion battery application, by incorporating conductive silver nanowires (AgNWs) and titanium dioxide (TiO2) nanoparticles into poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) matrix. The membranes were manufactured solvent casting thermally induced phase separation, with total content varying up to 10 wt%. ternary composites present improved mechanical characteristics, ionic conductivity lithium transfer number compared neat On other hand, type within little bearing on morphology, phase, or thermal stability. Once applied as batteries, highest discharge capacity value was obtained 5 wt% AgNWs/5 TiO2/PVDF-HFP at different C-rates, benefiting from synergetic effect both fillers. This work demonstrates that higher performance can be achieved next-generation batteries using based composites.

Language: Английский

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In situ decoration of 0D-nickel boride on 2D-vanadium MXene composites: An advanced electrode material for high-energy-density supercapacitors

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 154928 - 154928

Published: Aug. 17, 2024

Vanadium carbide-MXene (V2CTx) is considered a rising star among 2D materials and an ideal electrode material for energy storage due to its unique features. However, oxidation layer restacking can impair specific capacity (Cs) cycling performance. Considering this challenge, we have developed composite consisting of amorphous nickel boride (NixB NPs) V2CTx. To prevent the layers improve performance supercapacitor, NixB was decorated between gaps surface. The V2CTx composites were prepared by simple etching direct liquid-phase methods. Under optimized conditions, NixB/V2CTx modified foam exhibited improved Cs value 705.9 C g−1 rate capability 53.8 % at current density 10 A g−1; excellent stability 120.5 after 10,000 cycles in 3 M KOH. values, shortened ion diffusion paths, swift electron transfer, are surface entrapped/gaps filled NPs. For practical application, asymmetric device with reduced graphene oxide (rGO) as positive negative electrodes fabricated. NixB/V2CTx//rGO achieved maximum 50.22 Wh kg−1 800 W 26 16000 kg−1. retention 89.98 Coulombic efficiency 99.9 20,000 continuous 8 g−1. These results emphasized that 0D/2D novel architecture suitable advanced applications.

Language: Английский

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One fell swoop strategized bipolar energy device for triboelectric energy harvesting and electrochemical energy storage

Sustainable materials and technologies, Journal Year: 2024, Volume and Issue: 40, P. e00908 - e00908

Published: March 19, 2024

Language: Английский

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