Construction of symmetric aqueous rechargeable battery with high voltage based on NiFe2O4 hollow microspheres

FeFe(CN)6 Nanocubes as a Bipolar Electrode Material in Aqueous Symmetric Sodium‐Ion Batteries

“…Therefore, materials that satisfy all of these requirements are quite limited. Only a few materials have been explored for ASIBs, such as NASICON‐type Na 3 MnTi(PO 4 ) 3 [7] and NiFe 2 O 4 . Because these materials work as both a cathode and anode, they are also called bipolar materials.…”

Fabrication of NiFe2O4/C hollow spheres constructed by mesoporous nanospheres for high-performance lithium-ion batteries

“…Recently, various transition metal oxides such as Co 3 O 4 [2][3][4][5], Fe 2 O 3 [6][7][8][9][10], Fe 3 O 4 [11], SnO 2 [12][13][14][15], CoMn 2 O 4 [16], NiCo 2 O 4 [17][18][19], MnFe 2 O 4 [20,21], NiFe 2 O 4 [22][23][24][25] and etc. have been considered as the alternative high-performance anode materials for LIBs due to their much higher theoretical capacity than that of commercial graphite.…”

“…Mesoporous materials constructed by numerous nanoparticles are considered to be one type of promising materials to improve their electrochemical performances [5,16,24,25]. Such structures can effectively increase the contact area between electrode and electrolyte, shorten the migration path for both Li + and electron, and accommodate the volume change during the electrochemical process.…”

Electrospun synthesis and lithium storage properties of magnesium ferrite nanofibers

“…Therefore, nanostructured transition metal oxides can offer a promising carbon alternative to anode material for lithium-ion batteries. Recently, MFe 2 O 4 (M = Co, Zn, Ni, Cu, Mg etc) nanocrystals have been explored as anode materials in lithium-ion batteries with high theoretical capacities of over 1000 mAh g À1 , which is much higher than carbonaceous anode materials [6,7,[20][21][22][23][24][25][26][27][28][29][30][31][32][33][34]. Among them, MgFe 2 O 4 has been firstly prepared as anode material for lithium-ion batteries by Sivakumar through high-energy ball milling technique [24].…”