Structure-, dimension-, and particle size-engineering toward highly efficient supported nanoparticulate metal catalysts

2018 ◽  
Vol 6 (38) ◽  
pp. 18561-18570 ◽  
Author(s):  
Yangke Long ◽  
Yixuan Huang ◽  
Xiaowen Shi ◽  
Ling Xiao
Keyword(s):  
Particle Size ◽  
Metal Catalysts ◽  
Cobalt Catalysts ◽  
Particle Sizes ◽  
Efficient Catalyst ◽  
Cobalt Particle ◽  
Nitrogen Doped ◽  
Different Dimensions ◽  
Structure Dimension ◽  
Nitrogen Doped Carbon

Among the nitrogen doped carbon-supported nanoparticulate cobalt catalysts of different dimensions and cobalt particle sizes screened, 2D Co–N–C-0.5 is identified as the most efficient catalyst.

Low-ruthenium-content NiRu nanoalloys encapsulated in nitrogen-doped carbon as highly efficient and pH-universal electrocatalysts for the hydrogen evolution reaction

2018 ◽  
Vol 6 (4) ◽  
pp. 1376-1381 ◽  
Author(s):  
You Xu ◽  
Shuli Yin ◽  
Chunjie Li ◽  
Kai Deng ◽  
Hairong Xue ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Efficient Catalyst ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Wide Ph Range ◽  
Ph Range ◽  
Nitrogen Doped Carbon

A NiRu@N–C hybrid is fabricated and tested as an efficient catalyst for the hydrogen evolution reaction in a wide pH range.

Sulfur-mediated synthesis of N-doped carbon supported cobalt catalysts derived from cobalt porphyrin for ethylbenzene oxidation

RSC Advances ◽  
2016 ◽  
Vol 6 (23) ◽  
pp. 19482-19491 ◽  
Author(s):  
Lingling Fu ◽  
Yuan Chen ◽  
Sufang Zhao ◽  
Zhigang Liu ◽  
Runliang Zhu
Keyword(s):  
Heat Treatment ◽  
Cobalt Catalysts ◽  
Ethylbenzene Oxidation ◽  
Nitrogen Doped ◽  
Cobalt Porphyrin ◽  
Supported Cobalt Catalysts ◽  
Nitrogen Doped Carbon

Nitrogen-doped carbon supported cobalt catalysts are synthesized by a sulfur-mediated heat treatment.

A COOH-terminated nitrogen-doped carbon aerogel as a bulk electrode for completely selective two-electron oxygen reduction to H2O2

2019 ◽  
Vol 55 (44) ◽  
pp. 6173-6176 ◽  
Author(s):  
Hongying Zhao ◽  
Xuqian Shen ◽  
Ying Chen ◽  
Shi-Nan Zhang ◽  
Peng Gao ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Noble Metal ◽  
Carbon Aerogel ◽  
Metal Catalysts ◽  
Nitrogen Doped ◽  
Noble Metal Catalysts ◽  
Nitrogen Doped Carbon ◽  
Bulk Electrode

A COOH-terminated nitrogen-doped carbon aerogel exhibited 100% selectivity to two-electron oxygen reduction, exceeding reported carbonaceous and noble metal catalysts.

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