CoCO3 submicrocube/graphene composites with high lithium storage capability

Intercalation and delamination of layered carbides and carbonitrides

“…The reason for this mismatch is unclear at this time. However, a similar phenomenon observed on other nano-structured electrodes was explained by assuming the excess capacity stored in a unique reversible solid electrolyte interphase [31][32][33][34][35] . More work is ongoing to understand the lithiation and delithiation mechanisms of d-MXenes, in addition to further optimization of their performance.…”

Three-dimensional wire-in-tube hybrids of tin dioxide and nitrogen-doped carbon for lithium ion battery applications

“…721.3 mAh g À1 (at 500th cycle) during the following few hundred cycles. This phenomenon is universally observed in previous reports and could be ascribed to reversible formation of a polymeric gel-like layer by electrolyte decomposition, gradual activation of active materials and the electrocatalytic reversible conversion of some components of SEI films after long-term cycling [34][35][36][37]. A reversible capacity of 541.9 and 474.2 mAh g À1 can be also obtained even at 1000 mA g À1 after 100 and 422 cycles, respectively.…”

Preparation and characterization of basic carbonates as novel anode materials for lithium-ion batteries

“…In the most recent years, several metal carbonates, such as manganese carbonate [13], cobalt carbonate [14,15], Mn 1 À x Co x CO 3 [16], (BiO) 2 CO 3 and CdCO 3 [17], have been considered as potential candidates for anode materials in lithium-ion batteries due to high reversible capacity, good capacity retention and excellent cycle calendar life. Nevertheless, no literatures about basic carbonates as anode materials for lithium-ion batteries were ever reported.…”