One-step synthesis of in-situ N, S self-doped carbon nanosheets with hierarchical porous structure for high performance supercapacitor and oxygen reduction reaction electrocatalyst

2021 ◽  
Vol 366 ◽  
pp. 137404
Author(s):  
Yao Guo ◽  
Tao Wang ◽  
Dongling Wu ◽  
Yangyang Tan
Keyword(s):  
Oxygen Reduction Reaction ◽  
Porous Structure ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Hierarchical Porous Structure ◽  
Carbon Nanosheets ◽  
Hierarchical Porous ◽  
One Step

scholarly journals N–doped hierarchical porous carbon nanoscrolls towards efficient oxygen reduction reaction in Zn–air batteries via interior and exterior modification

2021 ◽  
Author(s):  
Binhong He ◽  
Yangyang Chen ◽  
Da Hu ◽  
Ziyan Wen ◽  
Minjie Zhou ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Rational Design ◽  
Clean Energy ◽  
Reduction Reaction ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Carbon Nanoscrolls ◽  
Energy Conversion Devices

Rational design of oxygen reduction reaction (ORR) electrocatalysts is essential for promoting the development of clean energy conversion devices. Herein, we report an in–situ sacrificial template strategy combining with external...

NaCl protected synthesis of 3D hierarchical metal-free porous nitrogen-doped carbon catalysts for the oxygen reduction reaction in acidic electrolyte

2019 ◽  
Vol 55 (61) ◽  
pp. 9023-9026 ◽  
Author(s):  
Rui Wu ◽  
Xiaoju Wan ◽  
Jianghai Deng ◽  
Xun Huang ◽  
Siguo Chen ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Porous Metal ◽  
Reduction Reaction ◽  
Protective Agent ◽  
Metal Free ◽  
Hierarchical Porous ◽  
Carbon Catalysts ◽  
Nitrogen Doped Carbon

A high-performance 3D hierarchical porous metal-free N-doped carbon catalyst for oxygen reduction reaction in acidic medium was synthesized with ZnO as a mesoporous template and NaCl as both a macroporous template and a structure protective agent.

scholarly journals Spinach-Derived Porous Carbon Nanosheets as High-Performance Catalysts for Oxygen Reduction Reaction

ACS Omega ◽  
2020 ◽  
Vol 5 (38) ◽  
pp. 24367-24378
Author(s):  
Xiaojun Liu ◽  
Casey Culhane ◽  
Wenyue Li ◽  
Shouzhong Zou
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
High Performance ◽  
Reduction Reaction ◽  
Carbon Nanosheets

In situ derived Fe/N/S-codoped carbon nanotubes from ZIF-8 crystals as efficient electrocatalysts for the oxygen reduction reaction and zinc–air batteries

2018 ◽  
Vol 6 (41) ◽  
pp. 20093-20099 ◽  
Author(s):  
Huihui Jin ◽  
Huang Zhou ◽  
Wenqiang Li ◽  
Zhihao Wang ◽  
Jinlong Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Reduction Reaction ◽  
Hydrazine Hydrate ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Zinc Air Batteries

Hydrazine hydrate was employed to prevent Fe agglomeration and sulphate ions were used as the S source, which together led to Fe/N/S-CNTs with high performance.

Intumescent flame retardant-derived P,N co-doped porous carbon as an efficient electrocatalyst for the oxygen reduction reaction

2015 ◽  
Vol 51 (79) ◽  
pp. 14801-14804 ◽  
Author(s):  
Yinling Wang ◽  
Xuemei Zhang ◽  
Anna Li ◽  
Maoguo Li
Keyword(s):  
Oxygen Reduction Reaction ◽  
Flame Retardant ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
High Performance ◽  
Reduction Reaction ◽  
Intumescent Flame Retardant ◽  
One Step ◽  
Co Doped

Intumescent flame retardant-derived P,N co-doped porous carbon was prepared by one-step pyrolysis, exhibiting high-performance for the oxygen reduction reaction.

In-situ synthesized TiC@CNT as high-performance catalysts for oxygen reduction reaction

Carbon ◽  
2018 ◽  
Vol 126 ◽  
pp. 566-573 ◽  
Author(s):  
Taizhong Huang ◽  
Hengyi Fang ◽  
Shun Mao ◽  
Jiemei Yu ◽  
Lei Qi
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction

One-step synthesis of boron nitride carbon nanosheets containing zinc oxide for catalysis of the oxygen reduction reaction and degradation of organic dyes

RSC Advances ◽  
2015 ◽  
Vol 5 (85) ◽  
pp. 69394-69399 ◽  
Author(s):  
A. Yamuna ◽  
Aditya Mandalam ◽  
A. Karthigaiselvi ◽  
M. Balasubramanian ◽  
B. Thiruparasakthi ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Thermal Treatment ◽  
Boron Nitride ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Organic Dyes ◽  
Reduction Reaction ◽  
Organic Dye ◽  
Carbon Nanosheets ◽  
One Step

Boron nitride carbon sheets containing zinc oxide (ZnO/h-BNC) with a hexagonal B–N bond structure were synthesized by a one-step thermal treatment, and investigated for catalysis of oxygen reduction reaction and degradation of organic dye.

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