Articles with "metal selenides" as a keyword



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Metal Selenides Anode Materials for Sodium Ion Batteries: Synthesis, Modification, and Application.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202206194

Abstract: The powerful and rapid development of lithium-ion batteries (LIBs) in secondary batteries field makes lithium resources in short supply, leading to rising battery costs. Under the circumstances, sodium-ion batteries (SIBs) with low cost, inexhaustible sodium… read more here.

Keywords: modification; ion batteries; anode materials; metal selenides ... See more keywords
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Trapping Lithium Selenides with Evolving Heterogeneous Interfaces for High-Power Lithium-Ion Capacitors.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202207975

Abstract: Transition metal selenides anodes with fast reaction kinetics and high theoretical specific capacity are expected to solve mismatched kinetics between cathode and anode in Li-ion capacitors. However, transition metal selenides face great challenges in the… read more here.

Keywords: ion capacitors; lithium; metal selenides; lithium selenides ... See more keywords
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Synthesis and properties towards oxygen reduction reaction of transition metal selenides

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Published in 2019 at "Ionics"

DOI: 10.1007/s11581-019-03298-6

Abstract: In this work, Ni-Se- x ( x is the feed ratios) ( x = 30, 40, 45, 50.5, 55, 56.8, 60, 66.7, 80) is synthesized by a solvothermal method. The scanning electron microscopy shows that… read more here.

Keywords: towards oxygen; transition metal; metal selenides; reduction reaction ... See more keywords
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Transition metal selenides and diselenides: Hydrothermal fabrication, investigation of morphology, particle size and and their applications in photocatalyst.

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Published in 2020 at "Advances in colloid and interface science"

DOI: 10.1016/j.cis.2020.102321

Abstract: This review investigates hydrothermal synthesis of metal selenides and diselenides. Briefly, structures, applications and formation mechanisms are studied. The strategies for developing metal selenides, including NiSe, NiSe2, Ni3Se2, CdSe, FeSe2, MnSe2, CoSe, CuSe, Cu1.8Se, CuSe2,… read more here.

Keywords: transition metal; metal selenides; metal; investigation ... See more keywords
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Rational design of nickel-cobalt selenides derived from multivariate bimetal metal-organic frameworks for high-performance asymmetric supercapacitor

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.156535

Abstract: Abstract The transition metal selenides have aroused wide concern due to their potential characteristics in the energy storage and conversion. The formation of multivariate MOFs attracts much research attention and provides the essential guarantee for… read more here.

Keywords: selenides derived; nickel cobalt; metal selenides; metal ... See more keywords
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Recent advance and prospectives of electrocatalysts based on transition metal selenides for efficient water splitting

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Published in 2020 at "Nano Energy"

DOI: 10.1016/j.nanoen.2020.105234

Abstract: Abstract Electrochemical water splitting comprising the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) plays critical role in energy conversion technology that transfers renewable electricity to hydrogen fuel and the proper catalysts are crucial… read more here.

Keywords: recent advance; water splitting; transition metal; water ... See more keywords
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Metal selenides for photocatalytic Z-scheme pure water splitting mediated by reduced graphene oxide

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Published in 2019 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(19)63326-7

Abstract: ABSTRACT Exploration of novel narrow bandgap semiconductors for overall water splitting is vital for the realization of practical solar H2 production. In the work, solid solutions of zinc selenide and copper gallium selenide with absorption… read more here.

Keywords: graphene oxide; water splitting; water; metal selenides ... See more keywords
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Architected Metal Selenides via Sequential Cation and Anion Exchange on Self-Organizing Nanocomposites

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Published in 2023 at "Chemistry of Materials"

DOI: 10.1021/acs.chemmater.2c03525

Abstract: Shape-preserving conversion reactions have the potential to unlock new routes for self-organization of complex three-dimensional (3D) nanomaterials with advanced functionalities. Specifically, developing such conversion routes toward shape-controlled metal selenides is of interest due to their… read more here.

Keywords: exchange; conversion; cation; metal selenides ... See more keywords
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Amorphizing Metal Selenides-Based ROS Biocatalysts at Surface Nanolayer toward Ultrafast Inflammatory Diabetic Wound Healing.

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Published in 2023 at "ACS nano"

DOI: 10.1021/acsnano.2c11448

Abstract: The microenvironments with high reactive-oxygen-species (ROS) levels, inflammatory responses, and oxidative-stress effects in diabetic ulcer wounds, leading to poor proliferation and differentiation of stem cells, severely inhibit their efficient healing. Here, to overcome the unbalanced… read more here.

Keywords: inflammatory diabetic; amorphizing metal; diabetic wound; metal selenides ... See more keywords
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Composition Engineering Boosts Voltage Windows for Advanced Sodium Ion Batteries.

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Published in 2019 at "ACS nano"

DOI: 10.1021/acsnano.9b05614

Abstract: Transition metal selenides have captured sustainable research attention in energy storage and conversion field as promising anodes for sodium-ion batteries. However, for the majority of transition metal selenides, the potential windows have to compress to… read more here.

Keywords: sodium ion; voltage; metal selenides; ion batteries ... See more keywords