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Shengtang Liu
Researcher at Beijing Normal University
Publications - 12
Citations - 218
Shengtang Liu is an academic researcher from Beijing Normal University. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 6, co-authored 8 publications receiving 117 citations. Previous affiliations of Shengtang Liu include China Academy of Space Technology.
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Journal ArticleDOI
Crepe Cake Structured Layered Double Hydroxide/Sulfur/Graphene as a Positive Electrode Material for Li-S Batteries.
TL;DR: A triphasic composite of LDH/sulfur/rGO with a crepe cake like structure with flexible lamellar structure can tolerate the volume expansion of sulfur during lithiation as well as facilitate ionic permeability and electron transport, which is favorable for the redox reactions of polysulfide.
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Conformal carbon coated TiO2 aerogel as superior anode for lithium-ion batteries
TL;DR: In this paper, a carbon-coated TiO2 (TiO2@C) aerogels were synthesized by a designed organic epoxide cross-linking process upon the titania alcogel followed with CO2 supercritical drying and direct carbonization of the organic coatings under argon atmosphere.
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Amorphous TiO2 nanofilm interface coating on mesoporous carbon as efficient sulfur host for Lithium–Sulfur batteries
Shengtang Liu,Shengtang Liu,Li Yaohua,Li Yaohua,Ce Zhang,Xi Chen,Xi Chen,Zheng Wang,Zheng Wang,Fangming Cui,Xiaojing Yang,Wenbo Yue +11 more
TL;DR: In this article, a novel sulfur host composed of amorphous TiO2 nanofilm interfaces coating on mesoporous carbon by controlling the hydrolytic process of tetrabutyl titanate on the surface of 3D interconnect conductive carbon matrix is presented.
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Graphene-Based Mesoporous SnO2 Nanosheets as Multifunctional Hosts for High-Performance Lithium–Sulfur Batteries
TL;DR: Lithium-sulfur batteries are among the most promising candidates for energy storage because of their overwhelming advantage in energy density and cost savings, but some issues such as the low elect...
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Ultrathin amorphous TiO2 nanofilm-coated graphene with superior electrochemical performance for lithium-ion batteries
TL;DR: In this article, an ultrathin amorphous TiO2 nanofilm-coated graphene is fabricated by controlled hydrolysis of tetrabutyl titanate on the surface of graphene, and shows superior cycle and rate performance compared to uncoated GAs.