In situ grown graphene-encapsulated germanium nanowires for superior lithium-ion storage properties

2013 ◽  
Vol 1 (31) ◽  
pp. 8897 ◽  
Author(s):  
Chao Wang ◽  
Jing Ju ◽  
Yanquan Yang ◽  
Yufeng Tang ◽  
Jianhua Lin ◽  
...  
Keyword(s):  
Lithium Ion ◽  
Germanium Nanowires ◽  
Ion Storage ◽  
Grown Graphene ◽  
Storage Properties

In-situ coating polypyrrole on charged BiVO4 nanowire arrays to improve lithium-ion storage properties

2020 ◽  
Vol 346 ◽  
pp. 115222 ◽  
Author(s):  
Dong Fang ◽  
Mengmeng Cui ◽  
Rui Bao ◽  
Jianhong Yi ◽  
Zhiping Luo
Keyword(s):  
Lithium Ion ◽  
Nanowire Arrays ◽  
Ion Storage ◽  
Storage Properties ◽  
In Situ Coating

Superior Lithium-Ion Storage Properties of Si-Based Composite Powders with Unique Si@Carbon@Void@Graphene Configuration

2014 ◽  
Vol 21 (5) ◽  
pp. 2076-2082 ◽  
Author(s):  
Seung Ho Choi ◽  
Dae Soo Jung ◽  
Jang Wook Choi ◽  
Yun Chan Kang
Keyword(s):  
Lithium Ion ◽  
Composite Powders ◽  
Ion Storage ◽  
Storage Properties

In-situ synthesis of Co1−xS-rGO composite for high-rate lithium-ion storage

2019 ◽  
Vol 833 ◽  
pp. 380-386 ◽  
Author(s):  
Zi Wen ◽  
Zhi Zhu ◽  
Bo Jin ◽  
Huan Li ◽  
Weimin Yao ◽  
...  
Keyword(s):  
Lithium Ion ◽  
In Situ Synthesis ◽  
High Rate ◽  
Ion Storage

Super-thin LiV3O8 nanosheets/graphene sandwich-like nanostructures with ultrahigh lithium ion storage properties

2019 ◽  
Vol 45 (3) ◽  
pp. 2968-2976 ◽  
Author(s):  
Rui-Zhi Zhang ◽  
Jian-Zhe Luo ◽  
Pei-Jie Lu ◽  
Kun-Jie Zhu ◽  
Tian Xie ◽  
...  
Keyword(s):  
Lithium Ion ◽  
Ion Storage ◽  
Storage Properties

Phosphorized SnO2/graphene heterostructures for highly reversible lithium-ion storage with enhanced pseudocapacitance

2018 ◽  
Vol 6 (8) ◽  
pp. 3479-3487 ◽  
Author(s):  
Ying Yang ◽  
Xu Zhao ◽  
Hong-En Wang ◽  
Malin Li ◽  
Ce Hao ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Lithium Ion ◽  
Multiple Components ◽  
Ion Storage ◽  
Graphene Nanocomposite ◽  
Li Ion ◽  
Storage Properties

Phosphorized SnO2/graphene nanocomposite was designed and synthesized for superior Li-ion storage properties due to the synergistic effect of multiple components.

scholarly journals Preparation of cobalt sulfide@reduced graphene oxide nanocomposites with outstanding electrochemical behavior for lithium-ion batteries

RSC Advances ◽  
2020 ◽  
Vol 10 (23) ◽  
pp. 13543-13551 ◽  
Author(s):  
Junhai Wang ◽  
Yongxing Zhang ◽  
Jun Wang ◽  
Lvlv Gao ◽  
Zinan Jiang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Electrochemical Behavior ◽  
Hydrothermal Process ◽  
Lithium Ion ◽  
Cobalt Sulfide ◽  
Reduced Graphene ◽  
Ion Storage ◽  
Storage Properties

Cobalt sulfide@reduced graphene oxide nanocomposites obtained through a dipping and hydrothermal process, exhibit ascendant lithium-ion storage properties.

scholarly journals Nickel-Embedded Carbon Materials Derived from Wheat Flour for Li-Ion Storage

Materials ◽  
2020 ◽  
Vol 13 (20) ◽  
pp. 4611
Author(s):  
Wen Ding ◽  
Xiaozhong Wu ◽  
Yanyan Li ◽  
Shuo Wang ◽  
Shuping Zhuo
Keyword(s):  
Anode Material ◽  
Wheat Flour ◽  
Lithium Ion ◽  
Nanocrystalline Structure ◽  
Reversible Capacity ◽  
Nickel Nitrate ◽  
Carbon Anode ◽  
Ion Storage ◽  
Superior Electrochemical Properties

The biomass-based carbons anode materials have drawn significant attention because of admirable electrochemical performance on account of their nontoxicity and abundance resources. Herein, a novel type of nickel-embedded carbon material (nickel@carbon) is prepared by carbonizing the dough which is synthesized by mixing wheat flour and nickel nitrate as anode material in lithium-ion batteries. In the course of the carbonization process, the wheat flour is employed as a carbon precursor, while the nickel nitrate is introduced as both a graphitization catalyst and a pore-forming agent. The in situ formed Ni nanoparticles play a crucial role in catalyzing graphitization and regulating the carbon nanocrystalline structure. Mainly owing to the graphite-like carbon microcrystalline structure and the microporosity structure, the NC-600 sample exhibits a favorable reversible capacity (700.8 mAh g−1 at 0.1 A g−1 after 200 cycles), good rate performance (51.3 mAh g−1 at 20 A g−1), and long-cycling durability (257.25 mAh g−1 at 1 A g−1 after 800 cycles). Hence, this work proposes a promising inexpensive and highly sustainable biomass-based carbon anode material with superior electrochemical properties in LIBs.

In Situ Synthesis of MoC1–x Nanodot@Carbon Hybrids for Capacitive Lithium-Ion Storage

2019 ◽  
Vol 11 (22) ◽  
pp. 19977-19985 ◽  
Author(s):  
Jie Lin ◽  
Jijian Xu ◽  
Wei Zhao ◽  
Wujie Dong ◽  
Ruizhe Li ◽  
...  
Keyword(s):  
Lithium Ion ◽  
In Situ Synthesis ◽  
Ion Storage
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