Embedding Atomically Dispersed Iron Sites in Nitrogen‐Doped Carbon Frameworks‐Wrapped Silicon Suboxide for Superior Lithium Storage
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202206084
Abstract: Silicon suboxide (SiOx) has attracted widespread interest as Li‐ion battery (LIB) anodes. However, its undesirable electronic conductivity and apparent volume effect during cycling impede its practical applications. Herein, sustainable rice husks (RHs)‐derived SiO2 are chosen… read more here.
Keywords: carbon frameworks; nitrogen doped; iron; doped carbon ... See more keywords
Comparative study of approaches to achieve improved cyclability and high capacity in a silicon suboxide film anode for lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.06.009
Abstract: Abstract To simultaneously achieve high capacity and good cyclability for silicon suboxide (SiO x ) as a Li-ion battery anode material, we compared two different approaches under the same volume change rate of SiO x… read more here.
Keywords: silicon suboxide; cyclability; capacity; high capacity ... See more keywords