Ultrasmall Sn nanoparticles embedded in spherical hollow carbon for enhanced lithium storage properties

2018 ◽  
Vol 54 (10) ◽  
pp. 1205-1208 ◽  
Author(s):  
Ning Zhang ◽  
Yuanyuan Wang ◽  
Ming Jia ◽  
Yongchang Liu ◽  
Jianzhong Xu ◽  
...  

Ultrasmall Sn nanoparticles (∼5 nm) homogeneously embedded in the shell of spherical hollow carbon show enhanced lithium storage properties with high capacity and a long life.

RSC Advances ◽  
2016 ◽  
Vol 6 (1) ◽  
pp. 18-22 ◽  
Author(s):  
Jinxue Guo ◽  
Xiaohong Zhang ◽  
Yanfang Sun ◽  
Xiao Zhang

Mesoporous CoFe2O4 octahedra have been synthesized through sol–gel method, and their large and stable reversible capacity, high capacity retention, good rate capability, and ultralong cycling life have also been demonstrated.


2015 ◽  
Vol 8 (5) ◽  
pp. 1480-1483 ◽  
Author(s):  
Han Hu ◽  
Le Yu ◽  
Xuehui Gao ◽  
Zhan Lin ◽  
Xiong Wen (David) Lou

Hierarchical tubular structures constructed from ultrathin TiO2(B) nanosheets show excellent electrochemical lithium storage properties with a high capacity, excellent rate capability and cycling stability.


2020 ◽  
Vol 55 (26) ◽  
pp. 12151-12164 ◽  
Author(s):  
Chunwei Dong ◽  
Wang Gao ◽  
Bo Jin ◽  
Wei Zhang ◽  
Zi Wen ◽  
...  

2014 ◽  
Vol 127 ◽  
pp. 390-396 ◽  
Author(s):  
Jizhang Chen ◽  
Li Yang ◽  
Shaohua Fang ◽  
Zhengxi Zhang ◽  
Aniruddha Deb ◽  
...  

2015 ◽  
Vol 3 (5) ◽  
pp. 1979-1985 ◽  
Author(s):  
Yan-Zhen Zheng ◽  
Haiyang Ding ◽  
Evan Uchaker ◽  
Xia Tao ◽  
Jian-Feng Chen ◽  
...  

Hierarchical Ni–V2O5 hollow microspheres, prepared via a template-free Ni-mediated polyol process, have excellent Li storage properties as a Li-ion battery cathode (high capacity (294 mA h g−1), superior cycling stability/rate performance) due to their unique structure and low V valence state.


Carbon ◽  
2017 ◽  
Vol 115 ◽  
pp. 95-104 ◽  
Author(s):  
Jie Zhang ◽  
Wei Zhang ◽  
Ting He ◽  
Ibrahim Saana Amiinu ◽  
Zongkui Kou ◽  
...  

2016 ◽  
Vol 4 (21) ◽  
pp. 8172-8179 ◽  
Author(s):  
Chaoji Chen ◽  
Bao Zhang ◽  
Ling Miao ◽  
Mengyu Yan ◽  
Liqiang Mai ◽  
...  

Binding TiO2-B nanocrystals with N-doped carbon promotes interfacial lithium storage, leading to a high-capacity and long-life anode.


2014 ◽  
Vol 1070-1072 ◽  
pp. 483-487
Author(s):  
Yong Qiang Yang ◽  
Hong Kang Deng ◽  
Ling Jin ◽  
Yuan Liu ◽  
Yao Lu

A novel two-dimensional carbon nanomaterials was prepared through a facile hydrothermal method, using glucose as the carbon precursor and sodium borohydride as the structure directing agent. The application of as-obtained carbon nanomaterials after annealing in inert atmosphere as the anode of lithium ion batteries (LIBs) was explored. The results demonstrate the carbon nanomaterials can exhibit more excellent lithium storage properties with high capacity and superior rate properties than the graphite as a kind of common anode materials.


Nanoscale ◽  
2018 ◽  
Vol 10 (6) ◽  
pp. 2944-2954 ◽  
Author(s):  
Junyong Wang ◽  
Qinglin Deng ◽  
Mengjiao Li ◽  
Kai Jiang ◽  
Zhigao Hu ◽  
...  

Cycling performance and morphological change of a MnO–Cu–CG electrode at 5 A g−1 for 3500 cycles.


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