Co2Mo3O8/reduced graphene oxide composite: synthesis, characterization, and its role as a prospective anode material in lithium ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (60) ◽  
pp. 55167-55175 ◽  
Author(s):  
Sandeep K. Marka ◽  
Shaikshavali Petnikota ◽  
Vadali V. S. S. Srikanth ◽  
M. V. Reddy ◽  
Stefan Adams ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Anode Material ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Very High

Easy solid state synthesis of Co2Mo3O8/reduced graphene oxide composite which exhibited a very high specific capacity (∼954 mA h g−1) when tested as an anode material in lithium ion batteries.

Sb 2 O 4 /reduced graphene oxide composite as high-performance anode material for lithium ion batteries

2017 ◽  
Vol 699 ◽  
pp. 611-618 ◽  
Author(s):  
Xiaozhong Zhou ◽  
Zhengfeng Zhang ◽  
Jianwen Wang ◽  
Qingtao Wang ◽  
Guofu Ma ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Anode Material ◽  
High Performance ◽  
Lithium Ion ◽  
Oxide Composite ◽  
Reduced Graphene

Mn2CoO4/reduced graphene oxide composite as a promising anode material for lithium-ion batteries

2015 ◽  
Vol 41 (3) ◽  
pp. 4080-4086 ◽  
Author(s):  
Xiaoyan Wu ◽  
Peng Yan ◽  
Yang Yang ◽  
Ye Lin ◽  
Dan Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Anode Material ◽  
Lithium Ion ◽  
Oxide Composite ◽  
Reduced Graphene

scholarly journals Facile Preparation of Fe3O4 Nanoparticles/Reduced Graphene Oxide Composite as an Efficient Anode Material for Lithium-Ion Batteries

Coatings ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 836
Author(s):  
Muhammad Usman Hameed ◽  
Muhammad Yasir Akram ◽  
Ghulam Ali ◽  
Muhammad Hafeez ◽  
Faizah Altaf ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Anode Material ◽  
Fe3o4 Nanoparticles ◽  
Lithium Ion ◽  
Oxide Composite ◽  
Excellent Electrochemical Performance ◽  
Reduced Graphene

Iron oxides are considered promising electrode materials owing to their capability of lithium storage, but their poor conductivity and large volume expansion lead to unsatisfactory cycling stability. In this paper, an inexpensive, highly effective, and facile approach to the synthesis of Fe3O4 nanoparticles/reduced graphene oxide composite (Fe3O4/RGO) is designed. The synthesized Fe3O4/RGO composite exhibits high reversible capability and excellent cyclic capacity as an anode material in lithium-ion batteries (LIBs). A reversible capability of 701.8 mAh/g after 50 cycles at a current density of 200 mA·g−1 can be maintained. The synergetic effect of unique structure and high conductivity RGO promises a well soakage of electrolyte, high structure stability, leading to an excellent electrochemical performance. It is believed that the study will provide a feasible strategy to produce transition metal oxide/carbon composite electrodes with excellent electrochemical performance for LIBs.

SnO2/Reduced Graphene Oxide Nanocomposite as Anode Material for Lithium-Ion Batteries with Enhanced Cyclability

2016 ◽  
Vol 16 (4) ◽  
pp. 4136-4140 ◽  
Author(s):  
Wenjuan Jiang ◽  
Xike Zhao ◽  
Zengsheng Ma ◽  
Jianguo Lin ◽  
Chunsheng Lu
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Anode Material ◽  
Anode Materials ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Capacity Retention ◽  
Reduced Graphene ◽  
Initial Capacity

SnO2 is considered as one of the most promising anode materials for next generation lithium-ion batteries, however, how to build energetic SnO2-based electrode architectures has still remained a big challenge. In this article, we developed a facile method to prepare SnO2/reduced graphene oxide (RGO) nanocomposite for an anode material of lithium-ion batteries. It is shown that, at the current density of 0.25 A·g−1, SnO2/RGO has a high initial capacity of 1705 mAh·g−1 and a capacity retention of 500 mAh·g−1 after 50 cycles. The total specific capacity of SnO2/RGO is higher than the sum of their pure counterparts, indicating a positive synergistic effect on the electrochemical performance.

Synthesis of porous Mn2O3 embedded in reduced graphene oxide as advanced anode materials for lithium storage

2017 ◽  
Vol 41 (15) ◽  
pp. 7102-7107 ◽  
Author(s):  
Lingling Zhang ◽  
Danhua Ge ◽  
Hongbo Geng ◽  
Junwei Zheng ◽  
Xueqin Cao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Anode Material ◽  
Anode Materials ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Lithium Storage ◽  
Reduced Graphene ◽  
Storage Ability

The porous Mn2O3 nanospheres embedded in reduced graphene oxide delivered superior lithium storage ability including high reversible specific capacity, cycling stability and rate performances as an anode material in lithium-ion batteries.

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