Designing π-conjugated polypyrene nanoflowers formed with meso- and microporous nanosheets for high-performance anode of potassium ion batteries
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132704
Abstract: Abstract Organic compounds possess great potential as electrode materials for environmentally friendly and sustainable batteries due to their abundance, recyclability, and highly tailorable properties. However, commercialization remains difficult due to several intrinsic problems, including high… read more here.
Keywords: anode potassium; conjugated polypyrene; ion; ion batteries ... See more keywords
Nitrogen/oxygen dual-doped hierarchically porous carbon/graphene composite as high-performance anode for potassium storage
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2021.138093
Abstract: Abstract Although potassium-ion batteries (PIBs) are considered as promising candidate to lithum-ion batteries (LIBs) in the area where energy density is no longer the top priority, developing suitable anodes for PIBs is still a big… read more here.
Keywords: potassium; performance; anode potassium; ion ... See more keywords
Graphdiyne/Graphene/Graphdiyne Sandwiched Carbonaceous Anode for Potassium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.1c10857
Abstract: Graphdiyne (GDY) has been considered as an appealing anode candidate for K-ion storage since its triangular pore channel, alkyne-rich structure, and large interlayer spacing would endow it with abundant active sites and ideal diffusion paths… read more here.
Keywords: spectroscopy; anode potassium; gdy gdy; gdy ... See more keywords
KVPO4F as a novel insertion-type anode for potassium ion batteries.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc05368a
Abstract: KVPO4F is found to be capable of both accepting and donating K ions. As an anode, it delivers a reversible capacity of over 100 mA h g-1 with an average potential of 1.15 V vs.… read more here.
Keywords: insertion type; anode potassium; kvpo4f novel; anode ... See more keywords