Boosting CH3OH Production in Electrocatalytic CO2 Reduction over Partially Oxidized 5 nm Cobalt Nanoparticles Dispersed on Single-Layer Nitrogen-Doped Graphene

2018 ◽  
Vol 10 (51) ◽  
pp. 44403-44414 ◽  
Author(s):  
Jianzhi Huang ◽  
Xinrong Guo ◽  
Guoqing Yue ◽  
Qiong Hu ◽  
Lishi Wang
Keyword(s):  
Co2 Reduction ◽  
Single Layer ◽  
Cobalt Nanoparticles ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

scholarly journals Electrochemical CO2 Reduction with Atomic Iron-Dispersed on Nitrogen-Doped Graphene

2018 ◽  
Vol 8 (19) ◽  
pp. 1703487 ◽  
Author(s):  
Chenhao Zhang ◽  
Shize Yang ◽  
Jingjie Wu ◽  
Mingjie Liu ◽  
Sadegh Yazdi ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Nitrogen Doped ◽  
Electrochemical Co2 Reduction ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Steric Shelter-free Cobalt Nanoparticles-based High-sensitive Biomimetic Superoxide Anion Sensor

2021 ◽  
Author(s):  
Zhuo Zou ◽  
Zhuanzhuan Shi ◽  
Chengsong Yuan ◽  
Chuyue Tang ◽  
Chao Wu ◽  
...  
Keyword(s):  
Response Time ◽  
Superoxide Anion ◽  
Cobalt Nanoparticles ◽  
Anion Sensor ◽  
Anion Detection ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Biomimetic Sensor

Here unique cobalt nanoparticles were deposited on nitrogen-doped graphene as an enzyme-free biomimetic sensor for superoxide anion detection with the shortest response time and the highest sensitivity among the known...

Synthesis of nitrogen-doped monolayer graphene with high transparent and n-type electrical properties

2015 ◽  
Vol 3 (24) ◽  
pp. 6172-6177 ◽  
Author(s):  
Bing He ◽  
Zhongjie Ren ◽  
Chenze Qi ◽  
Shouke Yan ◽  
Zhaohui Wang
Keyword(s):  
Electrical Properties ◽  
Electron Mobility ◽  
Single Layer ◽  
Monolayer Graphene ◽  
High Quality ◽  
Nitrogen Doped ◽  
Vinyl Pyridine ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
One Step

A one-step approach is developed to synthesise a nitrogen-doped graphene (NG) membrane, which is derived from poly 4-vinyl pyridine (P4VP). High quality single layer N-doped graphene membrane with N content of 6.37% has been synthesized at 800 °C. Consequently, the electron mobility of the n-type FETs based on NG reaches as high as 365 cm2 V−1 s−1, much higher than those of NGs previously reported.

Nitrogen-doped graphene-supported copper complex: a novel photocatalyst for CO2 reduction under visible light irradiation

RSC Advances ◽  
2015 ◽  
Vol 5 (68) ◽  
pp. 54929-54935 ◽  
Author(s):  
Pawan Kumar ◽  
Harshal P. Mungse ◽  
Om P. Khatri ◽  
Suman L. Jain
Keyword(s):  
Visible Light ◽  
Visible Light Irradiation ◽  
Copper Complex ◽  
Co2 Reduction ◽  
Light Irradiation ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Nitrogen-doped graphene immobilized with copper(ii) complex (GrN700–CuC) is demonstrated to be an efficient photocatalyst for CO2 reduction into methanol under visible light irradiation.

Flexible and porous catalyst electrodes constructed by Co nanoparticles@nitrogen-doped graphene films for highly efficient hydrogen evolution

2015 ◽  
Vol 3 (31) ◽  
pp. 15962-15968 ◽  
Author(s):  
Dongman Hou ◽  
Weijia Zhou ◽  
Kai Zhou ◽  
Yucheng Zhou ◽  
Jing Zhong ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Porous Electrode ◽  
Graphene Film ◽  
Cobalt Nanoparticles ◽  
Porous Catalyst ◽  
Nitrogen Doped ◽  
Graphene Films ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Co Nanoparticles

A flexible and porous electrode composed of cobalt nanoparticles embedded into a N-doped graphene film exhibits remarkable HER catalytic activity.

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