Toward Commercially Viable Li-S Batteries: Overall Performance Improvements Enabled by a Multipurpose Interlayer of Hyperbranched Polymer-Grafted Carbon Nanotubes

Keyphrases

• Carbon Nanotubes 100%
• Performance Improvement 100%
• Li-ion Battery 100%
• Commercially Viable 100%
• Polymer Grafting 100%
• Hyperbranched Polymer 100%
• Lithium Polysulfide (LiPS) 66%
• Sulfur 33%
• High Content 33%
• Energy Efficiency 33%
• Battery Technology 33%
• Redox Reaction 33%
• High Energy Efficiency 33%
• Energy Density 33%
• Low Capacity 33%
• Enhanced Stability 33%
• Current Collector 33%
• Highly Dispersed 33%
• Capacity Fade 33%
• Commercial Deployment 33%
• Shuttle Effect 33%
• Excellent Cycle Performance 33%
• Sulfur Loading 33%
• Battery Research 33%
• Low Utilization 33%
• Hyperbranched Polyamidoamine 33%
• Internal Polarization 33%
• Chemical Grafting 33%
• Interlayer Material 33%
• Low Concentration Electrolyte 33%
• High-areal-capacity 33%
• High Sulfur Utilization 33%
• Polar Functional Groups 33%
• Cell Energy 33%
• Modified Carbon Nanotubes 33%
• Polyamidoamine (PAMAM) 33%

Material Science

• Carbon Nanotube 100%
• Battery (Electrochemical Energy Engineering) 100%
• Hyperbranched Polymer 100%
• Lithium 50%
• Polysulfide 50%
• Energy Density 25%
• Redox Process 25%