A5019976885- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- Boron Compounds in Chemistry
- Chemical Synthesis and Characterization
- Muon and positron interactions and applications
- Radioactive element chemistry and processing
- Machine Learning and Algorithms
- Advanced Battery Technologies Research
- Advanced Database Systems and Queries
- Nanomaterials for catalytic reactions
- Advanced battery technologies research
- Polyoxometalates: Synthesis and Applications
- Algorithms and Data Compression
- Electrocatalysts for Energy Conversion
- melanin and skin pigmentation
Hefei University
2024-2025
Tsinghua University
2024-2025
China National Building Materials Group (China)
2024
Tiangong University
2017-2020
Solid polymer electrolytes suffer from the polymer-dominated Li + solvation structure, causing unstable electrolyte/electrode interphases and deteriorated battery performance. Here, we design a class of selectively fluorinated aromatic lithium salts (SFALS) as single conducting to regulate structure interfacial chemistry for all-solid-state metal batteries. By tuning anionic -polyether coupling is weakened, -anion coordination enhanced. The hydrogen bonding between SFALS matrix induces...
Retrieval-Augmented Generation (RAG) systems often struggle with imperfect retrieval, as traditional retrievers focus on lexical or semantic similarity rather than logical relevance. To address this, we propose HopRAG, a novel RAG framework that augments retrieval reasoning through graph-structured knowledge exploration. During indexing, HopRAG constructs passage graph, text chunks vertices and connections established via LLM-generated pseudo-queries edges. it employs retrieve-reason-prune...