Confined metal Ge quantum dots in carbon nanofibers for stable rechargeable batteries

Nanoscale ◽  
2018 ◽  
Vol 10 (15) ◽  
pp. 6872-6877 ◽  
Author(s):  
Wei Wei ◽  
Hua Wang ◽  
Aihua Tian ◽  
Kefeng Wang ◽  
Junmei Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Rechargeable Batteries ◽  
Storage Performance ◽  
Ge Quantum Dots ◽  
Li Storage

Ge quantum dots were uniformly confined in porous carbon nanofibers and this nanocomposite exhibits excellent Li storage performance.

scholarly journals Ultrafine MoO2 nanoparticles encapsulated in a hierarchically porous carbon nanofiber film as a high-performance binder-free anode in lithium ion batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (64) ◽  
pp. 37556-37561
Author(s):  
Xin Chen ◽  
Guojun Gao ◽  
Zhipeng Wu ◽  
Jun Xiang ◽  
Xiaoqiang Li ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Nanofiber ◽  
Lithium Ion ◽  
Hierarchically Porous ◽  
Storage Performance ◽  
Porous Carbon Nanofiber ◽  
Binder Free ◽  
Nanofiber Film ◽  
Li Storage

A novel binder-free LIB anode made of ultrafine MoO2 nanoparticles encapsulated in hierarchically porous carbon nanofibers exhibits high Li-storage performance.

Layered-structure (NH4)2Mo4O13@N-doped porous carbon composite as a superior anode for lithium-ion batteries

2020 ◽  
Vol 56 (56) ◽  
pp. 7757-7760
Author(s):  
Ling Guo ◽  
Liyun Cao ◽  
Juju He ◽  
Jianfeng Huang ◽  
Jiayin Li ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Lithium Ion Batteries ◽  
Layered Structure ◽  
Porous Carbon ◽  
Lithium Ion ◽  
Carbon Composite ◽  
Conversion Reaction ◽  
Storage Performance ◽  
Diffusion Controlled ◽  
Li Storage

Novel layered-structure (NH4)2Mo4O13@N-doped porous carbon undergoes intercalation and conversion reaction mechanism with diffusion-controlled Li storage behaviour, exhibiting obvious competition in Li storage performance.

Electrospun carbon nanofibers embedded with MOF-derived N-doped porous carbon and ZnO quantum dots for asymmetric flexible supercapacitors

2021 ◽  
Author(s):  
Zhen Li ◽  
Jingting Bu ◽  
Chenying Zhang ◽  
Lingli Cheng ◽  
Dengyu Pan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Carbon Nanoparticles ◽  
Flexible Supercapacitors ◽  
Zno Quantum Dots ◽  
Hierarchical Carbon

Hierarchical carbon nanofibers are embedded with MOF-derived N-doped porous carbon nanoparticles and decorated with ZnO quantum dots via a co-spinning method.

scholarly journals Li–fluorine codoped electrospun carbon nanofibers for enhanced hydrogen storage

RSC Advances ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 4053-4061
Author(s):  
Xiaohong Chen ◽  
Zhiyong Xue ◽  
Kai Niu ◽  
Xundao Liu ◽  
Wei lv ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Carbon Nanofiber ◽  
Storage Performance ◽  
Porous Carbon Nanofiber ◽  
Hydrogen Storage Performance

We developed a facile, yet general, approach for preparing Li–fluorine codoped porous carbon nanofiber (Li–F–PCNF) composites, which showed excellent hydrogen storage performance.

High-rate sodium storage performance enabled using hollow Co3O4 nanoparticles anchored in porous carbon nanofibers anode

2021 ◽  
Vol 868 ◽  
pp. 159262
Author(s):  
Ranxia Liao ◽  
Huanlei Wang ◽  
Wenzhe Zhang ◽  
Jing Shi ◽  
Minghua Huang ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Porous Carbon ◽  
High Rate ◽  
Co3o4 Nanoparticles ◽  
Storage Performance ◽  
Sodium Storage

Spontaneous exfoliation and tailoring derived oxygen-riched porous carbon nanosheets for superior Li+ storage performance

2020 ◽  
Vol 387 ◽  
pp. 124104 ◽  
Author(s):  
Yongchao Liu ◽  
Minjie Shi ◽  
Meinan Han ◽  
Jun Yang ◽  
Jinhong Yu ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Nanosheets ◽  
Storage Performance ◽  
Li Storage

Raman Scattering in Superlattices with Ge Quantum Dots

2015 ◽  
Vol 60 (12) ◽  
pp. 1224-1233
Author(s):  
Yu.A. Romanyuk ◽  
◽  
A.M. Yaremko ◽  
V.M. Dzhagan ◽  
V.O. Yukhymchuk ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Raman Scattering ◽  
Ge Quantum Dots
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