Solid Solution of Bi and Sb for Robust Lithium Storage Enabled by Consecutive Alloying Reaction.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202102915
Abstract: Materials with alloying reactions have significant potential as electrodes for lithium-ion batteries (LIBs) due to its high theoretical capacity and appropriate lithiation potentials. Nonetheless, their cycling performance is inferior due to violent volume expansion and… read more here.
Keywords: alloying reaction; alloying reactions; consecutive alloying; solid solution ... See more keywords
Revealing a conversion-alloying reaction mechanism behind high capacity and rate capability of SnS/N-doped graphene anode by in situ TEM
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.11.163
Abstract: Abstract Developing an electrode material with improved ionic transport dynamics in a battery has been the focus of research. Here, we report a facile one-step hydrothermal synthesis method to prepare anode material of ultra-small SnS… read more here.
Keywords: rate capability; doped graphene; rate; sns ... See more keywords
Alloying Reaction Confinement Enables High-Capacity and Stable Anodes for Lithium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.9b04495
Abstract: The current insertion anode chemistries are approaching their capacity limits, thus alloying reaction anode materials with high theoretical specific capacity are investigated as potential alternative for lithium ions batteries. However, their performance is far from… read more here.
Keywords: capacity; alloying reaction; reaction confinement; confinement enables ... See more keywords