Tailored Yolk–Shell Sn@C Nanoboxes for High‐Performance Lithium Storage
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DOI: 10.1002/adfm.201606023
Abstract: A yolk–shell Sn@C nanobox composite with controllable structures has been synthesized using a facile approach. The void space is engineered to fit the volume expansion of Sn during cycling. It is demonstrated that the shell… read more here.
Keywords: capacity; lithium; performance; shell ... See more keywords
A Flexible 3D Multifunctional MgO-Decorated Carbon Foam@CNTs Hybrid as Self-Supported Cathode for High-Performance Lithium-Sulfur Batteries
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DOI: 10.1002/adfm.201702573
Abstract: One of the critical challenges to develop advanced lithium-sulfur (Li-S) batteries lies in exploring a high efficient stable sulfur cathode with robust conductive framework and high sulfur loading. Herein, a 3D flexible multifunctional hybrid is… read more here.
Keywords: mgo; carbon; lithium; carbon foam ... See more keywords
Ultrafine Nickel‐Nanoparticle‐Enabled SiO2 Hierarchical Hollow Spheres for High‐Performance Lithium Storage
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DOI: 10.1002/adfm.201704561
Abstract: The high theoretical capacity and natural abundance of SiO2 make it a promising high-capacity anode material for lithium-ion batteries. However, its widespread application is significantly hampered by the intrinsic poor electronic conductivity and drastic volume… read more here.
Keywords: nickel nanoparticle; ultrafine nickel; capacity; lithium ... See more keywords
Lithium–Magnesium Alloy as a Stable Anode for Lithium–Sulfur Battery
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201808756
Abstract: Lithium–sulfur (Li–S) batteries are regarded as the promising next‐generation energy storage device due to the high theoretical energy density and low cost. However, the practical application of Li–S batteries is still limited owing to the… read more here.
Keywords: anode; lithium; lithium magnesium; alloy ... See more keywords
Intercalated Electrolyte with High Transference Number for Dendrite‐Free Solid‐State Lithium Batteries
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DOI: 10.1002/adfm.201901047
Abstract: Solid‐state lithium (Li) batteries using solid electrolytes and Li anodes are highly desirable because of their high energy densities and intrinsic safety. However, low ambient‐temperature conductivity and poor interface compatibility of solid electrolytes as well… read more here.
Keywords: transference number; solid state; lithium;
Lithium Benzenedithiolate Catholytes for Rechargeable Lithium Batteries
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DOI: 10.1002/adfm.201902223
Abstract: Organic electrode materials have become a vibrant area of research. Lithium benzenedithiolate (LBDT) consists of two –SLi groups that could donate 2Li+ and 2e− in oxidation reactions, thus being a potential high‐capacity organic cathode material… read more here.
Keywords: lithium batteries; lithium; lithium benzenedithiolate; benzenedithiolate catholytes ... See more keywords
Bi Dots Confined by Functional Carbon as High‐Performance Anode for Lithium Ion Batteries
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DOI: 10.1002/adfm.202000756
Abstract: Fabrication of Bi/C composites is a common approach to alleviate the severe volume expansion of Bi alloy‐based anodes with a high theoretical capacity of 3800 mAh cm−3 for lithium ion batteries (LIBs). However, the complicated… read more here.
Keywords: lithium ion; performance; carbon; lithium ... See more keywords
Lithium Sulfonate Functionalization of Carbon Cathodes as a Substitute for Lithium Nitrate in the Electrolyte of Lithium–Sulfur Batteries
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DOI: 10.1002/adfm.202002485
Abstract: A method for grafting lithium sulfonate (LiSO3) groups to carbon surfaces is developed and the resulting carbons are evaluated for their potential to reduce the lithium polysulfide (LiPS) shuttle in lithium–sulfur (Li–S) batteries, replacing the… read more here.
Keywords: carbon; cmk3; lithium nitrate; lithium sulfonate ... See more keywords
A Co‐ and Ni‐Free P2/O3 Biphasic Lithium Stabilized Layered Oxide for Sodium‐Ion Batteries and its Cycling Behavior
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DOI: 10.1002/adfm.202003364
Abstract: Cobalt‐ and nickel‐free cathode materials are desirable for developing low‐cost sodium‐ion batteries (SIBs). Compared to the single P‐type and O‐type structures, biphasic P/O structures become a topic of interest thanks to improved performance. However, the… read more here.
Keywords: lithium; sodium ion; ion batteries; ion ... See more keywords
A 3D Cross‐Linking Lithiophilic and Electronically Insulating Interfacial Engineering for Garnet‐Type Solid‐State Lithium Batteries
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DOI: 10.1002/adfm.202007815
Abstract: Solid‐state batteries (SSBs) promise high energy density and strong safety due to using nonflammable solid‐state electrolytes (SSEs) and high‐capacity Li metal anode. Ta‐substituted Li7La3Zr2O12 (LLZT) SSE possesses superior ionic conductivity and stability with Li metal,… read more here.
Keywords: lithium; cross linking; solid state; interfacial engineering ... See more keywords
Organoboron‐Containing Polymer Electrolytes for High‐Performance Lithium Batteries
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DOI: 10.1002/adfm.202008632
Abstract: Polymer electrolytes (PEs) have been deemed as a sought‐after candidate for next‐generation lithium batteries. Substantial effort has been dedicated to exploiting PEs with improved comprehensive performance. Organoboron compounds have aroused great interest in PEs due… read more here.
Keywords: lithium batteries; organoboron containing; performance; lithium ... See more keywords