An Anode Material for Lithium Storage: Si@N,S-Doped Carbon Synthesized via In Situ Self-Polymerization

2021 ◽  
Vol 4 (4) ◽  
pp. 3555-3562
Author(s):  
Qiao He ◽  
Qingyun Wu ◽  
Xuxu Wang ◽  
Shuting Fu ◽  
Senchuan Huang ◽  
...  
Keyword(s):  
Anode Material ◽  
Lithium Storage

In-situ synthesized ZnFe 2 O 4 firmly anchored to the surface of MWCNTs as a long-life anode material with high lithium storage performance

2017 ◽  
Vol 425 ◽  
pp. 978-987 ◽  
Author(s):  
Tianbo Yang ◽  
Wanxi Zhang ◽  
Linlin Li ◽  
Bo Jin ◽  
Enmei Jin ◽  
...  
Keyword(s):  
Anode Material ◽  
Lithium Storage ◽  
Storage Performance ◽  
Long Life

scholarly journals Cr2P2O7 as a Novel Anode Material for Sodium and Lithium Storage

Materials ◽  
2020 ◽  
Vol 13 (14) ◽  
pp. 3139
Author(s):  
Shuo Wang ◽  
Tianyuan Zhu ◽  
Fei Chen ◽  
Xiang Ding ◽  
Qiao Hu ◽  
...  
Keyword(s):  
Anode Material ◽  
Low Cost ◽  
High Capacity ◽  
Lithium Ion ◽  
Side Reaction ◽  
Carbon Layer ◽  
Electrochemical Process ◽  
Lithium Storage ◽  
Solid State Method

The development of new appropriate anode material with low cost is still main issue for sodium-ion batteries (SIBs) and lithium-ion batteries (LIBs). Here, Cr2P2O7 with an in-situ formed carbon layer has been fabricated through a facile solid-state method and its storage performance in SIBs and LIBs has been reported first. The Cr2P2O7@C delivers 238 mA h g−1 and 717 mA h g−1 at 0.05 A g−1 in SIBs and LIBs, respectively. A capacity of 194 mA h g−1 is achieved in SIBs after 300 cycles at 0.1 A g−1 with a high capacity retention of 92.4%. When tested in LIBs, 351 mA h g−1 is maintained after 600 cycles at 0.1 A g−1. The carbon coating layer improves the conductivity and reduces the side reaction during the electrochemical process, and hence improves the rate performance and enhances the cyclic stability.

In Situ Construction of Multibuffer Structure 3D CoSn@SnO x /CoO x @C Anode Material for Ultralong Life Lithium Storage

2019 ◽  
Vol 8 (3) ◽  
pp. 1900829 ◽  
Author(s):  
Zhiyuan Wang ◽  
Kangze Dong ◽  
Dan Wang ◽  
Shaohua Luo ◽  
Yanguo Liu ◽  
...  
Keyword(s):  
Anode Material ◽  
Lithium Storage

Towards a durable high performance anode material for lithium storage: stabilizing N-doped carbon encapsulated FeS nanosheets with amorphous TiO2

2019 ◽  
Vol 7 (27) ◽  
pp. 16541-16552 ◽  
Author(s):  
Xuefang Xie ◽  
Yang Hu ◽  
Guozhao Fang ◽  
Xinxin Cao ◽  
Bo Yin ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Anode Materials ◽  
High Performance ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Lithium Storage ◽  
Amorphous Tio2

In situ formed hierarchical FeS nanosheets supported by a TiO2/C fibrous backbone exhibit higher rate capability and cycling stability as anode materials for lithium ion batteries.

Preparation of Nanoplatelet-Like MoS2/rGO Composite as High-Performance Anode Material for Lithium-Ion Batteries

NANO ◽  
2019 ◽  
Vol 14 (03) ◽  
pp. 1950033
Author(s):  
Shugang Pan ◽  
Ning Zhang ◽  
Yongsheng Fu
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Performance ◽  
Rate Capability ◽  
Lithium Ion ◽  
Lithium Storage ◽  
Reduced Graphene ◽  
Initial Charge ◽  
Platelet Structure

In this paper, we report a facile strategy to design and prepare reduced graphene oxide (rGO) supported MoS2 nanoplatelet (MoS2/rGO) via a solvothermal co-assembly process. It is found that in the as-obtained MoS2/rGO nanocomposite, MoS2 possesses unique platelet structure and rGO is exfoliated due to the in situ growth of MoS2 nanoplatelet, leading to a large specific surface area, facilitating rapid diffusion of lithium ions. The nanocomposite is used as a promising anode material for lithium-ion batteries and displays a high initial charge capacity (1382[Formula: see text]mA[Formula: see text]h[Formula: see text]g[Formula: see text]), excellent rate capability and cycling stability. The remarkable lithium storage performance of MoS2/rGO nanocomposite is mainly ascribed to the inherent nanostructure of the MoS2, and the synergistic effect between rGO nanosheets and MoS2 nanoplatelets.

Alkoxide hydrolysis in-situ constructing robust trimanganese tetraoxide/graphene composite for high-performance lithium storage

2021 ◽  
Vol 594 ◽  
pp. 531-539
Author(s):  
Liang Wu ◽  
Shaozhuan Huang ◽  
Wenda Dong ◽  
Yan Li ◽  
Zhouhao Wang ◽  
...  
Keyword(s):  
High Performance ◽  
Lithium Storage ◽  
Graphene Composite

In situ construction of a MOF-derived carbon-encapsulated LiCoO2 heterostructure as a superior cathode for elevated-voltage lithium storage: from experimental to theoretical study

2020 ◽  
Vol 8 (14) ◽  
pp. 6607-6618 ◽  
Author(s):  
Jia Lin ◽  
Chenghui Zeng ◽  
Yueying Chen ◽  
Xiaoming Lin ◽  
Chao Xu ◽  
...  
Keyword(s):  
Carbon Coating ◽  
Theoretical Study ◽  
Lithium Storage ◽  
Surface Modified

A strategy is proposed for a surface-modified LiCoO2 heterostructure by in situ MOF-derived carbon coating to achieve a distinguished performance for elevated-voltage lithium storage.

Enhancing the performance of manganous oxide nanoparticles for lithium storage by in-situ construction of porous carbon embedment

2021 ◽  
Vol 552 ◽  
pp. 149531
Author(s):  
Ximing Lu ◽  
Feiyang Luo ◽  
Wei Zhang ◽  
Qinghua Tian ◽  
Zhuyin Sui ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Oxide Nanoparticles ◽  
Lithium Storage
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