scholarly journals Celery-derived porous carbon materials for superior performance supercapacitor

2021 ◽  
Author(s):  
Sirui Liu ◽  
Ya ping Xu ◽  
Jinggao Wu ◽  
Jing Huang
Keyword(s):  
Porous Carbon ◽  
Carbon Materials ◽  
High Energy ◽  
Cycle Life ◽  
Superior Performance ◽  
Energy Output ◽  
Next Generation ◽  
Porous Carbon Materials ◽  
Long Cycle Life ◽  
Sustainable Materials

Supercapacitors are of paramount importance for next-generation applications, demonstrating high energy output, an ultra-long cycle life and utilizing green and sustainable materials. Herein, we utilize celery, a common biomass from...

Nitrogen- and sulfur-enriched porous carbon from waste watermelon seeds for high-energy, high-temperature green ultracapacitors

2018 ◽  
Vol 6 (36) ◽  
pp. 17751-17762 ◽  
Author(s):  
Ranjith Thangavel ◽  
Aravindaraj G. Kannan ◽  
Rubha Ponraj ◽  
Vigneysh Thangavel ◽  
Dong-Won Kim ◽  
...  
Keyword(s):  
High Temperature ◽  
Porous Carbon ◽  
High Energy ◽  
Cycle Life ◽  
Energy Output ◽  
Next Generation ◽  
Long Cycle ◽  
Long Cycle Life ◽  
Sustainable Materials

Electrochemical ultracapacitors exhibiting high energy output and an ultra-long cycle life, utilizing green and sustainable materials, are of paramount importance for next-generation applications.

scholarly journals Effect of pomelo seed-derived carbon on the performance of supercapacitors

2021 ◽  
Vol 3 (7) ◽  
pp. 2007-2016
Author(s):  
Zhenyao Yin ◽  
Yaping Xu ◽  
Jinggao Wu ◽  
Jing Huang
Keyword(s):  
Cycle Life ◽  
Energy Output ◽  
Next Generation ◽  
Long Cycle ◽  
Long Cycle Life ◽  
Sustainable Materials

Electrochemical ultracapacitors derived from green and sustainable materials could demonstrate superior energy output and an ultra-long cycle life, which could contribute to next-generation applications.

A hierarchical porous carbon material from a loofah sponge network for high performance supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (53) ◽  
pp. 42430-42437 ◽  
Author(s):  
Yuting Luan ◽  
Lei Wang ◽  
Shien Guo ◽  
Baojiang Jiang ◽  
Dongdong Zhao ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Materials ◽  
High Energy ◽  
High Energy Density ◽  
Porous Carbon Material ◽  
Activation Process ◽  
Hierarchical Porous Carbon ◽  
Porous Carbon Materials ◽  
Loofah Sponge ◽  
Hierarchical Porous

High surface area, hierarchical porous carbon materials were obtained by carbonization and activation process of the loofah sponge. The porous carbon materials with good conductivity exhibit high energy density and power density.

Facile self-templating synthesis of heteroatom-doped 3D porous carbon materials from waste biomass for supercapacitors

2020 ◽  
Vol 56 (78) ◽  
pp. 11689-11692
Author(s):  
Yong Yao ◽  
Qiaoxia Feng ◽  
Baoyu Huo ◽  
Haihui Zhou ◽  
Zhongyuan Huang ◽  
...  
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Aqueous Electrolyte ◽  
High Energy ◽  
High Energy Density ◽  
Waste Biomass ◽  
Ultra High Energy ◽  
Porous Carbon Materials ◽  
Templating Synthesis

Heteroatom-doped 3D porous carbon has been synthesized by utilizing hydroxyapatite in pig bones as a self-template and used in symmetric supercapacitors exhibiting ultra-high energy density both in an aqueous electrolyte and organic electrolyte.

Designed construction of yolk–shell structured trimanganese tetraoxide nanospheres via polar solvent-assisted etching and biomass-derived activated porous carbon materials for high-performance asymmetric supercapacitors

2017 ◽  
Vol 5 (30) ◽  
pp. 15808-15821 ◽  
Author(s):  
Goli Nagaraju ◽  
S. Chandra Sekhar ◽  
G. Seeta Rama Raju ◽  
L. Krishna Bharat ◽  
Jae Su Yu
Keyword(s):  
Activated Carbon ◽  
Energy Storage ◽  
Porous Carbon ◽  
High Performance ◽  
Carbon Materials ◽  
Polar Solvent ◽  
High Energy ◽  
Asymmetric Supercapacitors ◽  
Porous Carbon Materials ◽  
High Energy Storage

Yolk–shell structured Mn3O4 nanospheres and biomass-derived activated carbon materials were prepared for use in high energy storage asymmetric supercapacitors.

scholarly journals Adsorption enhancement of nitrogen gas by atomically heterogeneous nanospace of boron nitride

RSC Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 838-846
Author(s):  
Jun Kimura ◽  
Takahiro Ohkubo ◽  
Yuta Nishina ◽  
Koki Urita ◽  
Yasushige Kuroda
Keyword(s):  
Boron Nitride ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Heterogeneous Surfaces ◽  
Nitrogen Gas ◽  
Porous Carbon Materials

Porous BN with atomically heterogeneous surfaces can more strongly adsorb dinitrogen molecules than typical porous carbon materials.

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