ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025
Reconfigurable In-S Coordination in SPAN Cathodes: Unlocking High Sulfur Utilization and Fast Kinetics for Practical Li‒S Batteries.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed.
- Dynamic Ion-Pair Networks Enable Selective LiAngewandte Chemie (International ed. in English) · 2026Article
- High-Capacity Lithium-Sulfur Battery Cathode: Sulfurized Polyacrylonitrile Aerogel Based on Regulation of Aggregated Structure.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Hierarchical poly(2-aminothiophenol)/Co-Ni heterostructures with nanoflake-nanoneedle architecture for high-performance supercapacitors.RSC advances · 2026Article
- Reconfigurable In-S Coordination in SPAN Cathodes: Unlocking High Sulfur Utilization and Fast Kinetics for Practical Li‒S Batteries.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Sulfurized polyacrylonitrile (SPAN) has emerged as a promising cathode material for high-energy-density lithium‒sulfur (Li‒S) batteries due to its ability to confine sulfur and suppress polysulfide shuttling. However, conventional SPAN suffers from sluggish conversion kinetics and limited sulfur utilization, especially at high sulfur loadings. In this work, reconfigurable indium‒sulfur (In-S) coordination into SPAN to dynamically regulate sulfur bonding states is introduced. The non-crystalline In-S network reversibly anchors and releases sulfur during cycling, accelerating redox reactions while suppressing phase segregation. Structural analysis reveals atomically dispersed In-S coordination without crystalline inactive phases, achieving an active material content of 47.4 wt.% with only 1.18 wt.% indium addition (≈23% higher than conventional SPAN). Optimized In
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Registered trials
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