Three-dimensional B-doped porous carbon framework anchored with ultrasmall PbO/Pb nanocrystals for lithium storage

2017 ◽  
Vol 43 (15) ◽  
pp. 12442-12451 ◽  
Author(s):  
Huiqi Wang ◽  
Ying Li ◽  
Yanzhong Wang ◽  
Jianmin Ma ◽  
Shengliang Hu ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Three Dimensional ◽  
Lithium Storage ◽  
Carbon Framework

N-doped Porous Carbon Framework with Ag-Nanoparticles Toward Stable Lithium Metal Anodes

2021 ◽  
Author(s):  
Yue Yu ◽  
Tianyin Wang ◽  
Wang Zhao ◽  
Yongchang Liu ◽  
Donglin He ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Ag Nanoparticles ◽  
Three Dimensional ◽  
Lithium Metal ◽  
Carbon Framework ◽  
Simple Chemical ◽  
N Doping ◽  
Lithium Metal Anodes ◽  
Metal Anodes

Three-dimensional (3D) high N-doped porous carbon framework embedded with uniformly distributed Ag nanoparticles (ADPCF) is presented via a simple chemical blowing method. N-doping can make the substance more lithiophilic and...

Double-Network Nanostructured Hydrogel-Derived Ultrafine Sn–Fe Alloy in Three-Dimensional Carbon Framework for Enhanced Lithium Storage

Nano Letters ◽  
2018 ◽  
Vol 18 (5) ◽  
pp. 3193-3198 ◽  
Author(s):  
Hongxia Shi ◽  
Zhiwei Fang ◽  
Xiao Zhang ◽  
Feng Li ◽  
Yawen Tang ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Lithium Storage ◽  
Double Network ◽  
Carbon Framework

A high-performance asymmetric supercapacitor designed with a three-dimensional interconnected porous carbon framework and sphere-like nickel nitride nanosheets

2019 ◽  
Vol 43 (32) ◽  
pp. 12623-12629 ◽  
Author(s):  
Hui Peng ◽  
Xiuwen Dai ◽  
Kanjun Sun ◽  
Xuan Xie ◽  
Fei Wang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Aqueous Electrolyte ◽  
Three Dimensional ◽  
Negative Electrode ◽  
Positive Electrode ◽  
Asymmetric Supercapacitor ◽  
The Novel ◽  
Carbon Framework ◽  
Nickel Nitride

The novel asymmetric supercapacitor was assembled based on a three-dimensional (3D) interconnected porous carbon framework as the negative electrode and 3D sphere-like nickel nitride nanosheets as the positive electrode in aqueous electrolyte.

Urea-assisted synthesis of a Fe nanoparticle modified N-doped three-dimensional porous carbon framework for a highly efficient oxygen reduction reaction

2020 ◽  
Vol 44 (17) ◽  
pp. 6932-6939 ◽  
Author(s):  
Hui Peng ◽  
Xuan Xie ◽  
Kanjun Sun ◽  
Miaoran Zhang ◽  
Rui Zhao ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Three Dimensional ◽  
Catalytic Efficiency ◽  
Reduction Reaction ◽  
Foaming Process ◽  
Urea Content ◽  
Carbon Framework ◽  
Gas Foaming

A rapid gas foaming process is developed to prepare a novel Fe nanoparticle modified N-doped 3D porous carbon framework (Fe/3DNC) catalyst with a controllable morphology and catalytic efficiency through regulation of the urea content.

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