Urea-assisted template-less synthesis of heavily nitrogen-doped hollow carbon fibers for the anode material of lithium-ion batteries

2019 ◽  
Vol 43 (9) ◽  
pp. 3821-3828 ◽  
Author(s):  
Joonyoung Jang ◽  
Hee-eun Kim ◽  
Suhee Kang ◽  
Jin Ho Bang ◽  
Caroline Sunyong Lee
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Nanofibers ◽  
Carbon Fibers ◽  
Lithium Ion ◽  
Gas Evolution ◽  
One Dimensional ◽  
Nitrogen Doped ◽  
Unique Decomposition ◽  
Decomposition Pathway ◽  
Hollow Carbon

A unique decomposition pathway of urea involving gas evolution was exploited as a way to introduce voids and mesopores into one-dimensional carbon nanofibers.

Nitrogen-doped carbon-coated cotton-derived carbon fibers as high-performance anode materials for lithium-ion batteries

Ionics ◽  
2019 ◽  
Vol 25 (12) ◽  
pp. 5799-5807
Author(s):  
Xinglian Liu ◽  
Yanshuang Meng ◽  
Ruinian Li ◽  
Mengqi Du ◽  
Fuliang Zhu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Fibers ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Nitrogen Doped ◽  
Carbon Coated ◽  
Nitrogen Doped Carbon ◽  
Coated Cotton

Pine wood-derived hollow carbon fibers@NiO@rGO hybrids as sustainable anodes for lithium-ion batteries

2020 ◽  
Vol 822 ◽  
pp. 153718 ◽  
Author(s):  
Xiang Zhang ◽  
Qinyuan Huang ◽  
Mei Zhang ◽  
Mengxiao Li ◽  
Jinbo Hu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Fibers ◽  
Lithium Ion ◽  
Pine Wood ◽  
Hollow Carbon

Boosting the charge transfer of Li2TiSiO5 using nitrogen-doped carbon nanofibers: towards high-rate, long-life lithium-ion batteries

Nanoscale ◽  
2020 ◽  
Vol 12 (38) ◽  
pp. 19702-19710 ◽  
Author(s):  
Junfang Liu ◽  
Die Su ◽  
Li Liu ◽  
Zhixiao Liu ◽  
Su Nie ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Lithium Ion Batteries ◽  
Carbon Nanofibers ◽  
First Principles ◽  
Lithium Ion ◽  
High Rate ◽  
First Principles Calculation ◽  
Nitrogen Doped ◽  
Long Life ◽  
Nitrogen Doped Carbon

The nitrogen-doped carbon encapsulated Li2TiSiO5 (the insulator for transferring electrons by first-principles calculation) nanofibers were fabricated. And unexpectedly, it can boost the charge transfer effectively.

Nitrogen-doped carbon nanofibers with effectively encapsulated GeO2nanocrystals for highly reversible lithium storage

2015 ◽  
Vol 3 (43) ◽  
pp. 21699-21705 ◽  
Author(s):  
Lin Mei ◽  
Minglei Mao ◽  
Shulei Chou ◽  
Huakun Liu ◽  
Shixue Dou ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Nanofibers ◽  
Large Volume ◽  
High Capacity ◽  
Lithium Ion ◽  
Germanium Dioxide ◽  
Lithium Storage ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon ◽  
Large Volume Change

Germanium dioxide is a promising high-capacity anode material for lithium-ion batteries, but it usually exhibits poor cycling stability due to its large volume change during the lithiation/delithiation process.

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