"uuid","repository link","title","author","contributor","publication year","abstract","subject topic","language","publication type","publisher","isbn","issn","patent","patent status","bibliographic note","access restriction","embargo date","faculty","department","research group","programme","project","coordinates" "uuid:20bd1de1-f419-47aa-a093-e7356ce6c20d","http://resolver.tudelft.nl/uuid:20bd1de1-f419-47aa-a093-e7356ce6c20d","Synthesis of severe lattice distorted MoS2 coupled with hetero-bonds as anode for superior lithium-ion batteries","Liu, Yanyan (Yanshan University); Zhang, Long (Yanshan University); Wang, Hongqiang (Hebei University); Yu, C. (TU Delft RST/Fundamental Aspects of Materials and Energy); Yan, Xinlin (Technische Universität Wien); Liu, Qiunan (Yanshan University); Xu, Bo (Yanshan University); Wang, Li min (Yanshan University)","","2018","Exploration of advanced anode materials is a highly relevant research topic for next generation lithium-ion batteries. Here, we report severe lattice distorted MoS2 nanosheets with a flower-like morphology prepared with PEG400 as additive, which acts not only as surfactant but importantly, also as reactant. Notably, in the absence of a carbon-related incorporation/decoration, it demonstrates superior electrochemical performance with a high reversible capacity, a good cycling stability, and an excellent rate capability, originated from the advantages of synthesized MoS2 including enlarged interlayer spacing, 1T-like metallic behavior, and coupling of Mo–O–C (and Mo–O) hetero-bonds. PEG-assisted synthesis is believed applicable to other anode materials with a layered structure for lithium-ion batteries.","Lattice distortion; Lithium-ion batteries; MoS; Oxygen-containing groups; Polyethylene glycol","en","journal article","","","","","","","","2020-02-05","","","RST/Fundamental Aspects of Materials and Energy","","",""