Multilayer NiO@Co3O4@graphene quantum dots hollow spheres for high-performance lithium-ion batteries and supercapacitors

2019 ◽  
Vol 7 (13) ◽  
pp. 7800-7814 ◽  
Author(s):  
Xiaojie Yin ◽  
Chuanwei Zhi ◽  
Weiwei Sun ◽  
Li-Ping Lv ◽  
Yong Wang
Keyword(s):  
Quantum Dots ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Hollow Spheres ◽  
Graphene Quantum Dots ◽  
Lithium Ion

Multilayer NiO@Co3O4 hollow spheres are modified by graphene quantum dots and exhibit superior performances for lithium-ion batteries and supercapacitors.

scholarly journals Porous carbon derived from metal–organic framework@graphene quantum dots as electrode materials for supercapacitors and lithium-ion batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (17) ◽  
pp. 9577-9583 ◽  
Author(s):  
Hui Yu ◽  
Wenjian Zhu ◽  
Hu Zhou ◽  
Jianfeng Liu ◽  
Zhen Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Lithium Ion Batteries ◽  
Porous Carbon ◽  
Electrode Materials ◽  
Metal Organic Framework ◽  
Graphene Quantum Dots ◽  
Lithium Ion ◽  
Simple Method ◽  
Metal Organic ◽  
Organic Framework

The C@GQD composite was prepared by the combination of metal–organic framework (ZIF-8)-derived porous carbon and graphene quantum dots (GQDs) by a simple method.

scholarly journals ZnO quantum dots anchored in multilayered and flexible amorphous carbon sheets for high performance and stable lithium ion batteries

2019 ◽  
Vol 7 (14) ◽  
pp. 8460-8471 ◽  
Author(s):  
Joseph F. S. Fernando ◽  
Chao Zhang ◽  
Konstantin L. Firestein ◽  
Jawahar Y. Nerkar ◽  
Dmitri V. Golberg
Keyword(s):  
Quantum Dots ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Amorphous Carbon ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Anode ◽  
Zno Quantum Dots

The role of the carbonaceous component in the excellent (de)lithiation properties of a ZnO/carbon anode material, as revealed by in situ TEM.

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.

Graphene-encapsulated SnO2 hollow spheres as high-performance anode materials for lithium ion batteries

2014 ◽  
Vol 40 (9) ◽  
pp. 13903-13910 ◽  
Author(s):  
Hang Yang ◽  
Zhaohui Hou ◽  
Ningbo Zhou ◽  
Binhong He ◽  
Jianguo Cao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Hollow Spheres ◽  
Lithium Ion
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