scholarly journals Mesoporous Single-Atom-Doped Graphene–Carbon Nanotube Hybrid: Synthesis and Tunable Electrocatalytic Activity for Oxygen Evolution and Reduction Reactions

ACS Catalysis ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 4647-4658 ◽  
Author(s):  
Mohammad Tavakkoli ◽  
Emmanuel Flahaut ◽  
Pekka Peljo ◽  
Jani Sainio ◽  
Fatemeh Davodi ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Oxygen Evolution ◽  
Electrocatalytic Activity ◽  
Single Atom ◽  
Reduction Reactions ◽  
Doped Graphene

Rational prediction of multifunctional bilayer single atom catalysts for the hydrogen evolution, oxygen evolution and oxygen reduction reactions

Nanoscale ◽  
2020 ◽  
Vol 12 (39) ◽  
pp. 20413-20424
Author(s):  
Riming Hu ◽  
Yongcheng Li ◽  
Fuhe Wang ◽  
Jiaxiang Shang
Keyword(s):  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Single Atom ◽  
Reduction Reactions ◽  
Oxygen Reduction Reactions

Bilayer single atom catalysts can serve as promising multifunctional electrocatalysts for the HER, ORR, and OER.

Tuning Single-Atom Catalysts of Nitrogen-Coordinated Transition Metals for Optimizing Oxygen Evolution and Reduction Reactions

2020 ◽  
Vol 124 (24) ◽  
pp. 13168-13176 ◽  
Author(s):  
Mingyu Hu ◽  
Shunning Li ◽  
Shisheng Zheng ◽  
Xianhui Liang ◽  
Jiaxin Zheng ◽  
...  
Keyword(s):  
Transition Metals ◽  
Oxygen Evolution ◽  
Single Atom ◽  
Reduction Reactions

MgO-Co/N-doped carbon with inactive MgO enhancing electrocatalytic activity toward oxygen evolution and reduction reactions

2020 ◽  
Vol 508 ◽  
pp. 144758 ◽  
Author(s):  
Xiaobo He ◽  
Jiabin Tan ◽  
Jun Wei ◽  
Fengxiang Yin ◽  
Biaohua Chen ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Electrocatalytic Activity ◽  
Reduction Reactions

scholarly journals Simple coordination complex-derived three-dimensional mesoporous graphene as an efficient bifunctional oxygen electrocatalyst

2015 ◽  
Vol 51 (31) ◽  
pp. 6773-6776 ◽  
Author(s):  
Kyung Joo Lee ◽  
Young Jin Sa ◽  
Hu Young Jeong ◽  
Christopher W. Bielawski ◽  
Sang Hoon Joo ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Electrocatalytic Activity ◽  
Three Dimensional ◽  
Coordination Complex ◽  
Reduction Reactions

A 3D mesoporous graphene (mesoG) material was synthesized from a Ni(ii) coordination complex and found to exhibit high bifunctional electrocatalytic activity in oxygen evolution and reduction reactions.

Composite Metal Oxide-Carbon Nanotube Electrocatalysts for the Oxygen Evolution and Oxygen Reduction Reactions

2018 ◽  
Vol 5 (19) ◽  
pp. 2850-2856 ◽  
Author(s):  
Wenjing Luo ◽  
Jiaxin Wang ◽  
Jun Hu ◽  
Yuanchun Ji ◽  
Carsten Streb ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Metal Oxide ◽  
Oxygen Reduction ◽  
Oxygen Evolution ◽  
Reduction Reactions ◽  
Oxygen Reduction Reactions

scholarly journals Phase pure α-Mn2O3 prisms and their bifunctional electrocatalytic activity in oxygen evolution and reduction reactions

2016 ◽  
Vol 45 (46) ◽  
pp. 18494-18501 ◽  
Author(s):  
Maryam Jahan ◽  
Satoshi Tominaka ◽  
Joel Henzie
Keyword(s):  
Manganese Oxide ◽  
Surface Structure ◽  
Oxygen Evolution ◽  
Electrocatalytic Activity ◽  
Precious Metal ◽  
Metal Catalysts ◽  
Reduction Reactions ◽  
Precious Metal Catalysts ◽  
Phase Pure

Synthesizing manganese oxide nanomaterials with exact control of shape and phase is difficult, making it challenging to understand the influence of the surface structure on catalysis. We show that phase pure bixbyite crystals can function as bifunctional non-precious metal catalysts for OER and ORR.

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