Results 301 to 310 of about 39,422 (338)

Lithium interphase enhancement for applications in lithium-sulphur batteries. [PDF]

open access: yesSci Technol Adv Mater
De Marco A   +3 more
europepmc   +1 more source

Polyoxometalate-cyclodextrin-based Cluster-Organic Supramolecular Framework for Polysulfide Conversion and Guest-host Recognition in Lithium-sulfur Batteries.

Angewandte Chemie, 2023
Developing polyoxometalate-cyclodextrin cluster-organic supramolecular framework (POM-CD-COSF) still remains challenging due to an extremely difficult task in rationally interconnecting two dissimilar building blocks.
Lubin Ni   +9 more
semanticscholar   +1 more source

P‐Doped NiTe2 with Te‐Vacancies in Lithium–Sulfur Batteries Prevents Shuttling and Promotes Polysulfide Conversion

Advances in Materials, 2022
Lithium–sulfur (Li–S) batteries have been hindered by the shuttle effect and sluggish polysulfide conversion kinetics. Here, a P‐doped nickel tellurium electrocatalyst with Te‐vacancies (P⊂NiTe2−x) anchored on maize‐straw carbon (MSC) nanosheets, served ...
Weiqi Yao   +10 more
semanticscholar   +1 more source

Lithium–Sulfur Battery Cathode Design: Tailoring Metal‐Based Nanostructures for Robust Polysulfide Adsorption and Catalytic Conversion

Advances in Materials, 2021
Lithium–sulfur (Li‐S) batteries have a high specific energy capacity and density of 1675 mAh g−1 and 2670 Wh kg−1, respectively, rendering them among the most promising successors for lithium‐ion batteries.
Sue-Faye Ng, M. Lau, Wee‐Jun Ong
semanticscholar   +1 more source

Understanding the Catalytic Kinetics of Polysulfide Redox Reactions on Transition Metal Compounds in Li-S Batteries.

ACS Nano, 2022
Because of their high energy density, low cost, and environmental friendliness, lithium-sulfur (Li-S) batteries are one of the potential candidates for the next-generation energy-storage devices.
Jiao Wu   +11 more
semanticscholar   +1 more source

High Entropy Sulfide Nanoparticles as Lithium Polysulfide Redox Catalysts.

ACS Nano, 2023
The polysulfide shuttle contributes to capacity loss in lithium-sulfur batteries, which limits their practical utilization. Materials that catalyze the complex redox reactions responsible for the polysulfide shuttle are emerging, but foundational ...
M. J. Theibault   +4 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy