Adaptive Stress Response in 2D Graphene@Se Composite toward Ultra‐Stable All‐Solid‐State Lithium‐Selenium Batteries
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202507782
Abstract: All‐solid‐state lithium‐selenium batteries (ASSLSeBs) offer high energy density and improved safety for next‐generation energy storage. Still, selenium cathodes suffer from large volume changes during cycling, leading to mechanical stress and rapid capacity fade. To address… read more here.
Keywords: state lithium; lithium selenium; stress; solid state ... See more keywords
Solid‐State Lithium/Selenium–Sulfur Chemistry Enabled via a Robust Solid‐Electrolyte Interphase
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201802235
Abstract: The urgent demand on the development of power sources for electric vehicles has created many opportunities for new energy storage systems.[1] In the past decades, lithium/sulfur (Li/S) battery has received considerable attention because of its… read more here.
Keywords: solid state; chemistry; selenium; lithium selenium ... See more keywords
Metamorphic acceleration following the exposure to lithium and selenium on American bullfrog tadpoles (Lithobates catesbeianus).
Sign Up to like & getrecommendations! Published in 2020 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2020.111101
Abstract: To regulate the presence of contaminants in Brazilian water, the Brazilian Environmental Council (CONAMA) promulgates regulations regarding the concentrations of given compounds that are supposed to be safe for aquatic life. Considering these regulations, this… read more here.
Keywords: american bullfrog; lithobates catesbeianus; group; lithium ... See more keywords
Three-dimensional hierarchical porous tubular carbon as a host matrix for long-term lithium-selenium batteries
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2017.09.038
Abstract: Abstract Lithium-selenium (Li-Se) batteries are of great interest as a representative family of electrochemical energy storage systems because of their high theoretical volumetric capacity and considerable electronic conductivity. However, the main drawback of Se electrodes… read more here.
Keywords: tubular carbon; carbon; hierarchical porous; porous tubular ... See more keywords
High energy density lithium-selenium batteries enabled by a covalent organic framework-coated separator
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.03.057
Abstract: Abstract The shuttle effect from the dissoluble polyselenide intermediates in lithium-selenium (Li-Se) battery is a critical problem. In order to explore the effective solution, a specific composite ceramic separator including a covalent organic framework prepared… read more here.
Keywords: organic framework; lithium selenium; covalent organic; coated separator ... See more keywords
Polyselenide Anchoring Using Transition-Metal Disulfides for Enhanced Lithium-Selenium Batteries.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b03001
Abstract: While selenium has recently been proposed as a lithium battery cathode as a promising alternative to a lithium-sulfur battery, dissolution of intermediate species should be resolved to improve its cycle stability. Here, we report the… read more here.
Keywords: lithium selenium; metal disulfides; transition metal;
Understanding the anchoring and catalytic effect of the Co@C2N monolayer in lithium-selenium batteries: a first-principles study.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d1nr03406e
Abstract: The practical applications of lithium-selenium (Li-Se) batteries are impeded due to the low utilization of active selenium, sluggish kinetics, and volume change. The development of highly efficient host materials to suppress high-order polyselenide shuttling and… read more here.
Keywords: selenium batteries; lithium selenium; c2n monolayer; monolayer ... See more keywords
GO@Se@Ni Cathode Materials for Lithium-Selenium Battery
Sign Up to like & getrecommendations! Published in 2018 at "Journal of The Electrochemical Society"
DOI: 10.1149/2.0411903jes
Abstract: Selenium is a promising cathode material for high-energy lithium batteries. In this work, selenium was electrodeposited on nickel foam from aqueous selenite solution. The influences of pH values and current density on electrodeposited Se@Ni were… read more here.
Keywords: lithium selenium; cathode materials; selenium battery; materials lithium ... See more keywords
Molybdenum single-atoms decorated multi-channel carbon nanofibers for advanced lithium-selenium batteries
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2024.1416059
Abstract: The cathode in lithium-selenium (Li-Se) batteries has garnered extensive attention owing to its superior specific capacity and enhanced conductivity compared to sulfur. Nonetheless, the adoption and advancement of Li-Se batteries face significant challenges due to… read more here.
Keywords: single atoms; molybdenum single; lithium selenium; selenium ... See more keywords