Sulfur/dehydrogenated polyacrylonitrile/ketjen black (S/DPAN/KB) flexible nanofiber composite was prepared by electrospinning technique and tested as a freestanding cathode for high-performance flexible lithium/sulfur ...
An efficient, industry-accepted spray drying method was used to synthesize microspherical
sulfur/graphene oxide (S/GO) composites as cathode materials within lithium sulfur
batteries. The as-designed wrapping of the ...
Nitrogen-doped carbon nanotubes coated with zinc oxide nanoparticles (ZnO@NCNT) were prepared via a sol–gel route as sulfur
encapsulator for lithium/sulfur (Li/S) batteries. The electrochemical properties of the S/ZnO@NCNT ...
Lithium-sulfur (Li-S) batteries are deemed as the attractive systems for high-energy storage. However,
the polysulfides shuttling with slow redox kinetics has seriously hindered their practical applications.
Herein, ...
Rechargeable lithium/sulfur (Li/S) batteries have received quite significant attention over
the years because of their high theoretical specific capacity (1672 mAh g1) and energy density
(2600 mAh g1) which has led ...
Carbon encapsulated Fe2O3 nanoparticles (C@Fe2O3) were successfully synthesized via
a facile and environmentally friendly hydrothermal method and prototyped in anode materials
for sodium ion batteries (SIBs). High-resolution ...
Despite high theoretical capacity (1675 mAh g−1) and low cost of the lithium/sulfur (Li/S) batteries, their industrial road is impeded by rapid capacity loss and poor rate performances caused by the dissolution of lithium ...