Significantly enhanced electrochemical performance of lithium titanate anode for lithium ion battery by the hybrid of nitrogen and sulfur co-doped graphene quantum dots

2015 ◽  
Vol 178 ◽  
pp. 303-311 ◽  
Author(s):  
Li Ruiyi ◽  
Jiang Yuanyuan ◽  
Zhou Xiaoyan ◽  
Li Zaijun ◽  
Gu Zhiguo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electrochemical Performance ◽  
Lithium Ion Battery ◽  
Graphene Quantum Dots ◽  
Lithium Ion ◽  
Lithium Titanate ◽  
Doped Graphene ◽  
Enhanced Electrochemical Performance ◽  
Co Doped

Mn, B, N Co-Doped Graphene Quantum Dots for Fluorescence Sensing and Biological Imaging

2021 ◽  
Author(s):  
Bingyang Li ◽  
Xiao Xiao ◽  
Menglei Hu ◽  
Yanxin Wang ◽  
Yiheng Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Biological Imaging ◽  
Fluorescence Sensing ◽  
Doped Graphene ◽  
Co Doped

Heterojunction-structured MnCO3@NiO composites and their enhanced electrochemical performance

2020 ◽  
Vol 49 (41) ◽  
pp. 14483-14489
Author(s):  
Zexian Zhang ◽  
Tao Mei ◽  
Kai Yang ◽  
Jing Li ◽  
Zhi Tao ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Enhanced Electrochemical Performance

The conductivity and stability of materials have always been the main problems hindering the development of lithium-ion battery applications.

scholarly journals The synthesis of nitrogen and sulfur co-doped graphene quantum dots for fluorescence detection of cobalt(ii) ions in water

2020 ◽  
Vol 4 (2) ◽  
pp. 507-516 ◽  
Author(s):  
Wissuta Boonta ◽  
Chanon Talodthaisong ◽  
Suchinda Sattayaporn ◽  
Chiraporn Chaicham ◽  
Anusak Chaicham ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Detection ◽  
Graphene Quantum Dots ◽  
Fluorescence Sensor ◽  
Highly Sensitive ◽  
Doped Graphene ◽  
Co Doped

A highly sensitive and selective fluorescence sensor using N,S-GQDs for the detection of Co2+ within 3 minutes.

Introduction of Fe2+ in Fe0.8Ti1.2O40.8− nanosheets via photo reduction and their enhanced electrochemical performance as a lithium ion battery anode

2019 ◽  
Vol 55 (2) ◽  
pp. 186-189 ◽  
Author(s):  
Xingang Kong ◽  
Xing Wang ◽  
Dingying Ma ◽  
Jianfeng Huang ◽  
Jiayin Li ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Electrochemical Performance ◽  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Enhanced Electrochemical Performance ◽  
Battery Anode

Fe2+ doped Fe0.8Ti1.2O40.8− nanosheets were prepared via delaminating H0.8Fe0.8Ti1.2O4 precursor and further photo reduction. It shows improved electrochemical performance due to the enhanced electrical conductivity by the introduction of Fe2+.

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