Atomically Engineered Transition Metal Dichalcogenides for Liquid Polysulfide Adsorption and Their Effective Conversion in Li-S Batteries
| Autor: | Daryna Gopchenko, Kiran Mahankali, Naresh Kumar Thangavel, Leela Mohana Reddy Arava |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Materials science
chemistry.chemical_element 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Electrocatalyst 01 natural sciences 0104 chemical sciences chemistry.chemical_compound Adsorption chemistry Transition metal Chemical engineering Electrode General Materials Science Lithium 0210 nano-technology Polysulfide |
| Zdroj: | ACS Applied Materials & Interfaces. 12:27112-27121 |
| ISSN: | 1944-8252 1944-8244 |
| Popis: | Curtailing the polysulfide shuttle by anchoring the intermediate lithium polysulfides (LiPS) within the electrode structure is essential to impede the rapid capacity fade in lithium-sulfur (Li-S) batteries. While most of the contemporary Li-S cathode surfaces are capable of entrapping certain LiPS, developing a unique electrode material that can adsorb all the intermediates of sulfur redox is imperative. Herein, we report doping of the MoS |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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