Synthesis of micro-sized SnO2@carbon hollow spheres with enhanced lithium storage properties

Nanoscale ◽  
2012 ◽  
Vol 4 (12) ◽  
pp. 3651 ◽  
Author(s):  
Shujiang Ding ◽  
Dongyang Zhang ◽  
Hao Bin Wu ◽  
Zhicheng Zhang ◽  
Xiong Wen (David) Lou
Keyword(s):  
Hollow Spheres ◽  
Lithium Storage ◽  
Carbon Hollow Spheres ◽  
Storage Properties

A facile synthesis and lithium storage properties of Co3O4–C hybrid core-shell and hollow spheres

2011 ◽  
Vol 21 (44) ◽  
pp. 17998 ◽  
Author(s):  
Yeteng Zhong ◽  
Xi Wang ◽  
Kecheng Jiang ◽  
Jian Yao Zheng ◽  
Yuguo Guo ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
Core Shell ◽  
Facile Synthesis ◽  
Lithium Storage ◽  
Storage Properties

Size-controllable synthesis of amorphous GeOx hollow spheres and their lithium-storage electrochemical properties

RSC Advances ◽  
2016 ◽  
Vol 6 (19) ◽  
pp. 15952-15959 ◽  
Author(s):  
Qiuyang Ma ◽  
Ming Ye ◽  
Peiyuan Zeng ◽  
Xiaoxiao Wang ◽  
Baoyou Geng ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Hollow Spheres ◽  
Solvothermal Reaction ◽  
Controllable Synthesis ◽  
Lithium Storage ◽  
Storage Properties

Size controllable synthesis of GeOx hollow spheres was achieved using a solvothermal reaction. The GeOx hollow spheres exhibit excellent lithium storage properties.

3D graphene network encapsulating SnO2 hollow spheres as a high-performance anode material for lithium-ion batteries

2017 ◽  
Vol 5 (9) ◽  
pp. 4535-4542 ◽  
Author(s):  
Xiang Hu ◽  
Guang Zeng ◽  
Junxiang Chen ◽  
Canzhong Lu ◽  
Zhenhai Wen
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Performance ◽  
Hollow Spheres ◽  
Lithium Ion ◽  
Lithium Storage ◽  
3D Graphene ◽  
Storage Properties

H-SnO2@rGO with interconnected graphene encapsulating interior hollow SnO2 nanospheres is designed and fabricated, which shows outstanding lithium storage properties.

High lithium ion battery performance enhancement by controlled carbon coating of TiO2 hierarchically porous hollow spheres

RSC Advances ◽  
2016 ◽  
Vol 6 (74) ◽  
pp. 70485-70492 ◽  
Author(s):  
Jun Jin ◽  
Xiao-Ning Ren ◽  
Yi Lu ◽  
Xian-Feng Zheng ◽  
Hong-En Wang ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Carbon Coating ◽  
Performance Enhancement ◽  
Hollow Spheres ◽  
Hollow Structure ◽  
Lithium Ion ◽  
Carbon Layer ◽  
Lithium Storage ◽  
Hierarchically Porous ◽  
Carbon Hollow Spheres

Hierarchical TiO2/carbon hollow spheres have been designed and prepared for enhanced lithium storage due to the synergy of the hollow structure, carbon layer and newly formed numerous ∼5 nm Li2Ti2O4 on the surface of the TiO2 nanocrystals.

SYNTHESIS OF SUB-MICROMETER CARBON SUPPORTED Fe3O4 HOLLOW SPHERES WITH ENHANCED LITHIUM STORAGE PROPERTIES

2013 ◽  
Vol 01 (04) ◽  
pp. 1340018
Author(s):  
DONGYANG ZHANG ◽  
HAN ZHOU ◽  
JIN LIANG ◽  
SHUJIANG DING
Keyword(s):  
Anode Materials ◽  
High Current Density ◽  
Hollow Spheres ◽  
Reversible Capacity ◽  
Hollow Microspheres ◽  
High Current ◽  
Lithium Storage ◽  
Sulfonated Polystyrene ◽  
Interesting Approach ◽  
Storage Properties

In this paper, we report an interesting approach for efficient synthesis of uniform sub-micrometer carbon supported Fe 3 O 4 hollow spheres. Fe 3 O 4 precursor was first coated on the surface of sulfonated polystyrene hollow microspheres. Then, the precursor and sulfonated polystyrene hollow microspheres were converted into Fe 3 O 4 and carbon hollow spheres when heated at 550°C in N 2 atmosphere. The obtained Fe 3 O 4 @ carbon hollow microspheres exhibit enhanced lithium storage properties compared with Fe 2 O 3 hollow spheres as anode materials, delivering a reversible capacity of 612 mA hg−1 after 50 cycles at a high current density of 400 mA g−1.

Synthesis and Lithium Storage Properties of Co3O4 Nanosheet-Assembled Multishelled Hollow Spheres

2010 ◽  
Vol 20 (10) ◽  
pp. 1680-1686 ◽  
Author(s):  
Xi Wang ◽  
Xing-Long Wu ◽  
Yu-Guo Guo ◽  
Yeteng Zhong ◽  
Xinqiang Cao ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
Lithium Storage ◽  
Co3o4 Nanosheet ◽  
Storage Properties

Preparation of SnO2/Carbon Composite Hollow Spheres and Their Lithium Storage Properties

2008 ◽  
Vol 20 (20) ◽  
pp. 6562-6566 ◽  
Author(s):  
Xiong Wen Lou ◽  
Da Deng ◽  
Jim Yang Lee ◽  
Lynden A. Archer
Keyword(s):  
Hollow Spheres ◽  
Carbon Composite ◽  
Lithium Storage ◽  
Storage Properties

Template-free synthesis of urchin-like Co3O4 hollow spheres with good lithium storage properties

2013 ◽  
Vol 222 ◽  
pp. 97-102 ◽  
Author(s):  
Xianhong Rui ◽  
Huiteng Tan ◽  
Daohao Sim ◽  
Weiling Liu ◽  
Chen Xu ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
Lithium Storage ◽  
Template Free ◽  
Storage Properties
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