Graphene analogue metal organic framework with superior capacity and rate capability as an anode for lithium ion batteries

Conductive Co-based metal organic framework nanostructures for excellent potassium- and lithium-ion storage: kinetics and mechanism studies

“…It should be noted that the conventional MOFs that are synthesized using nonconjugated organic ligands usually show poor electronic conductivity and slow reaction kinetics. [31][32][33][34] Different strategies have been employed to solve the issues, such as combining the MOFs with other conductive agents (carbon nanotubes, 35 graphene, 36 conductive polymers, 37 etc.). The composite electrodes show better electrical conductivity and more efficient electron/ ion migration.…”

Metal‐organic frameworks and their derivatives as anode material in lithium‐ion batteries: Recent advances towards novel configurations

“…In recent years, graphene analogue MOF has been proposed to have superior capacity as an anode for LIBs. Nazir et al introduced a conductive MOF, Ni 3 (2,3,6,7,10,11‐hexaaminotriphenylene) 2 to learn more about its behaviour as anode material of LIBs 47 . This Ni‐MOF electrode display surprisingly high reversible capacities of ~1079, 917, 790, and 626 mAhg −1 at the specific currents of 100, 1000, 2000, and 5000 mAg −1 , respectively 47 .…”

“…Nazir et al introduced a conductive MOF, Ni 3 (2,3,6,7,10,11‐hexaaminotriphenylene) 2 to learn more about its behaviour as anode material of LIBs 47 . This Ni‐MOF electrode display surprisingly high reversible capacities of ~1079, 917, 790, and 626 mAhg −1 at the specific currents of 100, 1000, 2000, and 5000 mAg −1 , respectively 47 . After performing the 10 cycles of each current densities from 0.1 to 50 Ag −1 , this electrode delivered a capacity of 845 mAhg −1 after continuous 150 cycles at 0.1 Ag −1 .…”

“…The full cell of Ni‐MOF anode with NCM622 cathode deliver an energy density of 423 Whkg −1 . This Ni‐MOF anode based full cell achieved a capacity of 431 mAhg −1 after 200 cycles at current density of 1 Ag −1 47 . Liu et al introduced two Sn based MOFs (Sn 2 (dobdc) and Sn 2 (dobpdc)) for anode applications 48 .…”

Facile Fabrication of Highly Porous 3D Sponge‐Like Si@C Composites as High‐Performance Anode Materials for Lithium‐Ion Batteries

“…[29] Additionally, the Raman spectra of the MPÀ Si@C composite samples included two dominant scattering bands at 1367 and 1569 cm À 1 . [30,31] The former was attributed to the D band derived from structural defects, edge effects, and dangling sp 2 -C bonds, and the latter was ascribed to the G band derived from the in-plane stretching of sp 2 -C atoms in carbonaceous materials. The inset of Figure 1(b) highlights the I D /I G are 0.94, 0.95 and 0.97 for the MPÀ Si@C 0.5 MPÀ Si@C 1, and MPÀ Si@C 2 composite, respectively.…”