Direct synthesis of 3D hierarchically porous carbon/Sn composites via in situ generated NaCl crystals as templates for potassium-ion batteries anode

2018 ◽  
Vol 6 (2) ◽  
pp. 434-442 ◽  
Author(s):  
Kangsheng Huang ◽  
Zheng Xing ◽  
Liancheng Wang ◽  
Xuan Wu ◽  
Wei Zhao ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Volume Expansion ◽  
Direct Synthesis ◽  
Potassium Ion ◽  
Template Method ◽  
Hierarchically Porous ◽  
Direct Exposure

3D hierarchically porous carbon/Sn composites is synthesized by in situ NaCl template method, which can effectively avoid the direct exposure of elemental Sn to the electrolyte, efficiently alleviate the volume expansion and exhibits good potassiation/depotassiation capacity.

Ultrathin carbon nanosheets for highly efficient capacitive K-ion and Zn-ion storage

2020 ◽  
Vol 8 (43) ◽  
pp. 22874-22885
Author(s):  
Yamin Zhang ◽  
Zhongpu Wang ◽  
Deping Li ◽  
Qing Sun ◽  
Kangrong Lai ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Template Method ◽  
Carbon Nanosheets ◽  
Hierarchically Porous ◽  
Highly Efficient ◽  
Ion Storage

Through an in situ self-template method, ultrathin hierarchically porous carbon nanosheets are facilely prepared, delivering superior capacitive K-ion and Z-ion storage.

Nano-ZnS decorated hierarchically porous carbon electrocatalyst with multiple enzyme-like activities as a nanozyme sensing platform for simultaneous detection of dopamine, uric acid, guanine, and adenine

Nanoscale ◽  
2021 ◽  
Author(s):  
Kai Zhang ◽  
Zhonghui Zhuo ◽  
Guorong Fan ◽  
Zongde Wang ◽  
Shangxing Chen ◽  
...  
Keyword(s):  
Uric Acid ◽  
Porous Carbon ◽  
Hydrothermal Reaction ◽  
Simultaneous Detection ◽  
Biological Molecules ◽  
Hierarchically Porous ◽  
Sensing Platform ◽  
Guanine And Adenine

A nano-ZnS decorated hierarchically porous carbon electrocatalyst with multiple enzyme-like activities as a nanozyme sensing platform for simultaneous detection of four biological molecules was synthesized via an in situ hydrothermal reaction.

Hierarchically porous carbon cages synthesized through in situ migration of templates

2020 ◽  
Vol 31 (1) ◽  
pp. 303-306 ◽  
Author(s):  
Qing Fang ◽  
Wei Zhang ◽  
Xinghua Chen ◽  
Yuanjian Zhang ◽  
Ming Hu
Keyword(s):  
Porous Carbon ◽  
Hierarchically Porous

All-around coating of CoNi nanoalloy using a hierarchically porous carbon derived from bimetallic MOFs for highly efficient hydrolytic dehydrogenation of ammonia-borane

2020 ◽  
Vol 44 (7) ◽  
pp. 3021-3027 ◽  
Author(s):  
Min-Jie Chen ◽  
Dai-Xue Zhang ◽  
Dan Li ◽  
Shan-Chao Ke ◽  
Xiao-Chen Ma ◽  
...  
Keyword(s):  
Heterogeneous Catalysis ◽  
Porous Carbon ◽  
Ammonia Borane ◽  
Core Shell ◽  
Hierarchically Porous ◽  
Highly Efficient

In situ synthesis of core–shell carbon enclosed CoNi alloys achieves efficient heterogeneous catalysis.

Nitrogen-enriched porous carbon nanorods templated by cellulose nanocrystals as high performance supercapacitor electrodes

2015 ◽  
Vol 3 (47) ◽  
pp. 23768-23777 ◽  
Author(s):  
Xinyun Wu ◽  
Zengqian Shi ◽  
Ricky Tjandra ◽  
Aleisha Justine Cousins ◽  
Serubbabel Sy ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Cellulose Nanocrystals ◽  
High Performance ◽  
Cellulose Nanocrystal ◽  
Melamine Formaldehyde ◽  
Supercapacitive Performance ◽  
Hierarchically Porous ◽  
One Step

Cellulose nanocrystal-templated melamine-formaldehyde nanorods were fabricated via in situ polycondensation followed by a one-step carbonization into hierarchically porous carbon that possessed promising supercapacitive performance.

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