FeCl3intercalated few-layer graphene for high lithium-ion storage performance

2015 ◽  
Vol 3 (30) ◽  
pp. 15498-15504 ◽  
Author(s):  
Xin Qi ◽  
Jin Qu ◽  
Hao-Bin Zhang ◽  
Dongzhi Yang ◽  
Yunhua Yu ◽  
...  
Keyword(s):  
Lithium Ion ◽  
Reversible Capacity ◽  
Intercalation Compounds ◽  
Graphite Intercalation Compounds ◽  
Layer Graphene ◽  
Storage Performance ◽  
Graphite Intercalation ◽  
Ion Storage ◽  
Few Layer Graphene

FeCl3-FLG prepared from graphite intercalation compounds exhibits a reversible capacity as high as 1002 mA h g−1even after 110 cycles.

Preparation of few-layer graphene using K-tetrahydrofuran-graphite intercalation compounds with the addition of alcohol

Carbon ◽  
2021 ◽  
Vol 182 ◽  
pp. 857
Author(s):  
Yoshihisa Nanri ◽  
Takuya Wada ◽  
Hiroshi Yoshitani ◽  
Hiroji Fukui ◽  
Akira Nakasuga ◽  
...  
Keyword(s):  
Intercalation Compounds ◽  
Graphite Intercalation Compounds ◽  
Layer Graphene ◽  
Graphite Intercalation ◽  
Few Layer Graphene

scholarly journals Preparation of grafted few-layer graphene from K-THF-graphite intercalation compounds by the addition of aldehyde

FlatChem ◽  
2020 ◽  
Vol 24 ◽  
pp. 100206
Author(s):  
Yoshihisa Nanri ◽  
Takuya Wada ◽  
Hirosi Yoshitani ◽  
Hiroji Fukui ◽  
Akira Nakasuga ◽  
...  
Keyword(s):  
Intercalation Compounds ◽  
Graphite Intercalation Compounds ◽  
Layer Graphene ◽  
Graphite Intercalation ◽  
Few Layer Graphene

Estimation of Reduced Partition Function Ratios of Lithium-Graphite Intercalation Compounds by Density Functional Theory

2014 ◽  
Vol 69 (3-4) ◽  
pp. 122-128 ◽  
Author(s):  
Kunihiko Sato ◽  
Shun Saito ◽  
Satoshi Yanase ◽  
Takao Oi
Keyword(s):  
Partition Function ◽  
Density Functional ◽  
Ethylene Carbonate ◽  
Lithium Ion ◽  
Intercalation Compounds ◽  
Lithium Isotope ◽  
Graphite Intercalation Compounds ◽  
Isotope Exchange Reaction ◽  
Graphite Intercalation ◽  
Lithium Graphite

The reduced partition function ratio (RPFR) of lithium in lithium-graphite intercalation compounds (Li-GICs) was evaluated at the UB3LYP=6-311G(d) level of theory. The partition functions were written in the usual rigid-rotor harmonic oscillator approximation.With a C24H12 coronene molecule as the model of graphene, lithium-coronene sandwich, and club sandwich compounds were considered as models of Li-GICs. The estimated value of the 6Li-to-7Li RPFR was 1.0402 at 25 °C, which yielded 1.034 as the value of the equilibrium constant, K, of the lithium isotope exchange reaction between a lithium ion in an ethylene carbonate=ethylmethyl carbonate mixed solvent and a lithium atom in interlayer space of graphite. The estimated value of K was larger than the experimental value of 1.025. The unsatisfactory agreement between the estimated and experimental K values suggested that larger molecules should be used as models of graphene and that the vibrational anharmonicity should also be taken into consideration.

Improving the cycle stability of FeCl3-graphite intercalation compounds by polar Fe2O3 trapping in lithium-ion batteries

Nano Research ◽  
2019 ◽  
Vol 12 (8) ◽  
pp. 1836-1844 ◽  
Author(s):  
Zheng Li ◽  
Chengzhi Zhang ◽  
Fei Han ◽  
Fuquan Zhang ◽  
Dianwu Zhou ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Intercalation Compounds ◽  
Cycle Stability ◽  
Graphite Intercalation Compounds ◽  
Graphite Intercalation

Synthesis of AlCl3-Graphite Intercalation Compounds for Lithium-Ion Capacitor Anode

2020 ◽  
Vol MA2020-02 (3) ◽  
pp. 574-574
Author(s):  
Yamato Haniu ◽  
Toshiyuki Momma ◽  
Hiroki Nara ◽  
Seongki Ahn ◽  
Wataru Sugimoto ◽  
...  
Keyword(s):  
Lithium Ion ◽  
Intercalation Compounds ◽  
Graphite Intercalation Compounds ◽  
Lithium Ion Capacitor ◽  
Graphite Intercalation
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