Three-dimensional entangled and twisted structures of nitrogen doped poly-(1,4-diethynylbenzene) chain combined with cobalt single atom as a highly efficient bifunctional electrocatalyst

2020 ◽  
Vol 275 ◽  
pp. 119107 ◽  
Author(s):  
Kwanwoo Kim ◽  
Taeoh Kang ◽  
Myeongjin Kim ◽  
Jooheon Kim
Keyword(s):  
Three Dimensional ◽  
Single Atom ◽  
Bifunctional Electrocatalyst ◽  
Nitrogen Doped ◽  
Highly Efficient

Hierarchical 3D Porous Carbon with Facilely Accessible Fe-N4 Single-Atom Sites for Zn-Air Batteries

2021 ◽  
Author(s):  
Pingbo Li ◽  
Xueqiang Qi ◽  
Lei Zhao ◽  
Junjie Wang ◽  
Meng Wang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Active Sites ◽  
Three Dimensional ◽  
Single Atom ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Nitrogen Doped Carbon ◽  
Carbon Network

Here, we report a highly efficient ORR electrocatalyst with Fe-N4 active sites uniformly dispersed on a three-dimensional (3D) interconnected porous nitrogen-doped carbon network by pyrolyzing SiO2@ZIF-8 composites loaded with iron...

Achieving highly efficient CO2 to CO electroreduction exceeding 300 mA cm−2 with single-atom nickel electrocatalysts

2019 ◽  
Vol 7 (17) ◽  
pp. 10651-10661 ◽  
Author(s):  
Hui-Yun Jeong ◽  
Mani Balamurugan ◽  
Venkata Surya Kumar Choutipalli ◽  
Eun-suk Jeong ◽  
Venkatesan Subramanian ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Three Dimensional ◽  
Single Atom ◽  
Nitrogen Doped ◽  
Highly Efficient

A high CO2 to CO electroreduction rate exceeding 300 mA cm−2 was achieved with single atom nickel and nitrogen doped three-dimensional porous carbon electrocatalysts.

A three-dimensional nitrogen-doped graphene structure: a highly efficient carrier of enzymes for biosensors

Nanoscale ◽  
2015 ◽  
Vol 7 (4) ◽  
pp. 1290-1295 ◽  
Author(s):  
Jingxing Guo ◽  
Tao Zhang ◽  
Chengguo Hu ◽  
Lei Fu
Keyword(s):  
Three Dimensional ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

scholarly journals Pt single-atoms supported on nitrogen-doped carbon dots for highly efficient photocatalytic hydrogen generation

2020 ◽  
Vol 8 (29) ◽  
pp. 14690-14696 ◽  
Author(s):  
Hui Luo ◽  
Ying Liu ◽  
Stoichko D. Dimitrov ◽  
Ludmilla Steier ◽  
Shaohui Guo ◽  
...  
Keyword(s):  
High Activity ◽  
Carbon Dots ◽  
Hydrogen Generation ◽  
Single Atom ◽  
Nitrogen Doped ◽  
Single Atoms ◽  
Highly Efficient ◽  
Photocatalytic Hydrogen Generation ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Pt single-atom catalysts prepared via photo-deposition on nitrogen-doped carbon dots exhibit high activity and stability towards photocatalytic H2 production.

Three-Dimensional Nitrogen-Doped Graphene Nanoribbons Aerogel as a Highly Efficient Catalyst for the Oxygen Reduction Reaction

Small ◽  
2014 ◽  
Vol 11 (12) ◽  
pp. 1423-1429 ◽  
Author(s):  
Liang Chen ◽  
Ran Du ◽  
Jinghan Zhu ◽  
Yueyuan Mao ◽  
Cheng Xue ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Graphene Nanoribbons ◽  
Three Dimensional ◽  
Reduction Reaction ◽  
Efficient Catalyst ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Hierarchical Co3O4 nanorods anchored on nitrogen doped reduced graphene oxide: a highly efficient bifunctional electrocatalyst for rechargeable Zn–air batteries

2020 ◽  
Vol 10 (5) ◽  
pp. 1444-1457 ◽  
Author(s):  
Jaime S. Sanchez ◽  
Rudi Ruben Maça ◽  
Afshin Pendashteh ◽  
Vinodkumar Etacheri ◽  
Víctor A. de la Peña O'Shea ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrocatalytic Activity ◽  
Bifunctional Electrocatalyst ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Reduced Graphene ◽  
Co3o4 Nanorods

The electrocatalytic activity of the N-rGO/Co3O4 nanocomposites was tuned towards highly efficient bifunctional air-cathodes for Zn–Air batteries.

Self-supported Al-doped cobalt phosphide nanosheets grown on three-dimensional Ni foam for highly efficient water reduction and oxidation

2019 ◽  
Vol 6 (1) ◽  
pp. 74-81 ◽  
Author(s):  
Xianwei Lv ◽  
Zhongpan Hu ◽  
Jintao Ren ◽  
Yuping Liu ◽  
Zheng Wang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Three Dimensional ◽  
Ni Foam ◽  
Bifunctional Electrocatalyst ◽  
Water Reduction ◽  
Cobalt Phosphide ◽  
Highly Efficient ◽  
Overall Water Splitting ◽  
Long Time ◽  
Reduction And Oxidation

Al-doped CoP nanosheets self-supported on Ni foam are shown to be an efficient bifunctional electrocatalyst for long-time overall water splitting.

NiCo 2 S 4 nanocrystals anchored on nitrogen-doped carbon nanotubes as a highly efficient bifunctional electrocatalyst for rechargeable zinc-air batteries

Nano Energy ◽  
2017 ◽  
Vol 31 ◽  
pp. 541-550 ◽  
Author(s):  
Xiaopeng Han ◽  
Xiaoyu Wu ◽  
Cheng Zhong ◽  
Yida Deng ◽  
Naiqin Zhao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Bifunctional Electrocatalyst ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Nitrogen Doped Carbon ◽  
Zinc Air Batteries
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