Synergistically Accelerating Adsorption-Electrocataysis of Sulfur Species via Interfacial Built-In Electric Field of SnS2 -MXene Mott-Schottky Heterojunction in Li-S Batteries.
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DOI: 10.1002/smll.202206462
Abstract: Developing efficient heterojunction electrocatalysts and uncovering their atomic-level interfacial mechanism in promoting sulfur-species adsorption-electrocatalysis are interesting yet challenging in lithium-sulfur batteries (LSBs). Here, multifunctional SnS2 -MXene Mott-Schottky heterojunctions with interfacial built-in electric field (BIEF) are… read more here.
Keywords: sns2 mxene; heterojunction; sulfur; mott schottky ... See more keywords
Strongly coupled Te-SnS2/MXene superstructure with self-autoadjustable function for fast and stable potassium ion storage
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DOI: 10.1016/j.jechem.2021.02.001
Abstract: Abstract Potassium‐ion batteries (PIBs) are a promising candidate for next‐generation electric energy storage applications because of the abundance and low cost of potassium. However, the development of PIBs is limited by sluggish kinetics and huge… read more here.
Keywords: potassium ion; storage; mxene; sns2 mxene ... See more keywords