Literature DB >> 25167925

N-Doped carbon spheres with hierarchical micropore-nanosheet networks for high performance supercapacitors.

Shoupei Wang1, Jianan Zhang, Pei Shang, Yuanyuan Li, Zhimin Chen, Qun Xu.   

Abstract

N-doped carbon spheres with hierarchical micropore-nanosheet networks (HPSCSs) were facilely fabricated by a one-step carbonization and activation process of N containing polymer spheres by KOH. With the synergy effect of the multiple structures, HPSCSs exhibit a very high specific capacitance of 407.9 F g(-1) at 1 mV s(-1) (1.2 times higher than that of porous carbon spheres) and a robust cycling stability for supercapacitors.

Entities:  

Year:  2014        PMID： 25167925     DOI： 10.1039/c4cc04832f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  Surface-Group-Oriented, Condensation Cyclization-Driven, Nitrogen-Doping Strategy for the Preparation of a Nitrogen-Species-Tunable, Carbon-Material-Supported Pd Catalyst.

Authors:  Chunshan Lu; Xuejie Zhang; Yani Qi; Haoke Ji; Qianwen Zhu; Hao Wang; Yebin Zhou; Zhenlong Feng; Xiaonian Li
Journal:  ChemistryOpen       Date:  2019-01-24       Impact factor: 2.911

2.  Core@shell structured Co-CoO@NC nanoparticles supported on nitrogen doped carbon with high catalytic activity for oxygen reduction reaction.

Authors:  Zihao Zhen; Zhongqing Jiang; Xiaoning Tian; Lingshan Zhou; Binglu Deng; Bohong Chen; Zhong-Jie Jiang
Journal:  RSC Adv       Date:  2018-04-18       Impact factor: 3.361

3.  Monodisperse Carbon Nanospheres with Hierarchical Porous Structure as Electrode Material for Supercapacitor.

Authors:  Xiutao Yang; Hui Xia; Zhongguan Liang; Haiyan Li; Hongwen Yu
Journal:  Nanoscale Res Lett       Date:  2017-09-25       Impact factor: 4.703

4.  Sakura-based activated carbon preparation and its performance in supercapacitor applications.

Authors:  Fei Ma; Shaolan Ding; Huijun Ren; Yanhua Liu
Journal:  RSC Adv       Date:  2019-01-18       Impact factor: 4.036

5.  Scalable 18,650 aqueous-based supercapacitors using hydrophobicity concept of anti-corrosion graphite passivation layer.

Authors:  Praeploy Chomkhuntod; Pawin Iamprasertkun; Poramane Chiochan; Phansiri Suktha; Montree Sawangphruk
Journal:  Sci Rep       Date:  2021-06-22       Impact factor: 4.379

6.  Facile Synthesis of Nitrogen-Doped Microporous Carbon Spheres for High Performance Symmetric Supercapacitors.

Authors:  Zhongguan Liang; Hao Liu; Jianping Zeng; Jianfei Zhou; Hongjian Li; Hui Xia
Journal:  Nanoscale Res Lett       Date:  2018-10-04       Impact factor: 4.703
  6 in total

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