Carbon-free Mn-doped LiFePO4 cathode for highly transparent thin-film batteries

MWCNT synergy for boosting the electrochemical kinetics of V2O5 cathode for lithium-ion batteries

“…The results were fitted well by using the equivalent circuit shown in the inset of Fig. (5). The fitting parameters of the three electrodes according to the EIS measurement are shown in Table 3.…”

Progress in electrode and electrolyte materials: path to all-solid-state Li-ion batteries

“…The effect of doping elements and metallic species on the specific capacity, capacity retention, Coulombic efficiency, and scanning rates is summarized in Table 12. 239,[244][245][246][249][250][251][252][253][254][255][256][257][258][259][260][261] Fig. 8 Schematic illustrations of (a) pristine LMNCO interfacial side reactions with liquid electrolyte after repeated cycling 244 and (b) GDC coating layer acts as a protection layer to suppress the unwanted interfacial side reactions after repeated cycling.…”

“…The effect of doping elements and metallic species on the specific capacity, capacity retention, Coulombic efficiency, and scanning rates is summarized in Table 12. 239,244–246,249–261…”

“…This was attributed to the decreased cation mixing, which reduced the barrier for Li migration, and enhanced structural stability owing to strong Mg-O bonding. The effect of doping elements and metallic for the specific capacity, capacity retention, Coulombic efficiency, and scanning rates are summarized in Table 12[237,242,[245][246][247][248][249][250][251][252][253][254][255][256][257][258][259].2.1.15. Morphology and Mesostructure DesignMorphological aspects of electrode materials play an effective role in deciding the electrochemical performance of the device.…”

An ambiguity of laser‐induced degradation in LiFePO4 and advantages of single‐particle approach to Raman spectroscopy

“…Compared with its principal commercial rivalry, NMC (LiNi 1-x-y Co x Mn y O 2 ), LFP is characterized by more informative Raman spectra with a series of well-resolved narrow Raman bands. [20] LFP is a transparent material [21][22][23] and is usually synthesized in the form of submicron particles, so an excessive averaging of Raman response over several particles is expected. Moreover, the probing depth was shown to vary significantly due to variations in local optical properties.…”