Synthesis of ruthenium-graphene quantum dot-graphene hybrid as a promising single-atom catalyst for electrochemical nitrogen reduction with ultrahigh yield rate and selectivity

2021 ◽  
Author(s):  
Ruiyi Li ◽  
He Keyang ◽  
Pengwu Xu ◽  
Wendong Wang ◽  
Nana Li ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Metal Nanoparticles ◽  
Single Atom ◽  
Nitrogen Reduction ◽  
Graphene Quantum Dot ◽  
Yield Rate

Hybrid of classical graphene and metal nanoparticles is impossible to break through the limitation of their inherent properties because graphene and metal nanoparticles are conductor. The study reports synthesis of...

A Universal Graphene Quantum Dot Tethering Design Strategy to Synthesize Single‐Atom Catalysts

2020 ◽  
Vol 59 (49) ◽  
pp. 21885-21889
Author(s):  
Song Jin ◽  
Youxuan Ni ◽  
Zhimeng Hao ◽  
Kai Zhang ◽  
Yong Lu ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Design Strategy ◽  
Single Atom ◽  
Graphene Quantum Dot

A Universal Graphene Quantum Dot Tethering Design Strategy to Synthesize Single‐Atom Catalysts

2020 ◽  
Vol 132 (49) ◽  
pp. 22069-22073
Author(s):  
Song Jin ◽  
Youxuan Ni ◽  
Zhimeng Hao ◽  
Kai Zhang ◽  
Yong Lu ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Design Strategy ◽  
Single Atom ◽  
Graphene Quantum Dot

NiAg-graphene quantum dot-graphene hybrid with high oxidase-like catalytic activity for sensitive colorimetric detection of malathion

2021 ◽  
Author(s):  
Xu Dan ◽  
Ruiyi Li ◽  
Qinsheng Wang ◽  
Yongqiang Yang ◽  
Haiyan Zhu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Catalytic Activity ◽  
Quantum Dot ◽  
Colorimetric Detection ◽  
Graphene Quantum Dots ◽  
Functionalized Graphene ◽  
Graphene Quantum Dot ◽  
Nickel Silver

The paper reports the synthesis of nickel-silver-graphene quantum dot-graphene hybrid. Histidine-functionalized graphene quantum dots (His-GQDs) were bonded to graphene oxide (GO) and then combined with Ni2+ and Ag+ to form...

Ultrahigh Penetration and Retention of Graphene Quantum Dot Mesoporous Silica Nanohybrids for Image Guided Tumor Regression

2021 ◽  
Vol 4 (2) ◽  
pp. 1693-1703
Author(s):  
Rajendra Prasad ◽  
Nishant K. Jain ◽  
Amit S. Yadav ◽  
Manali Jadhav ◽  
Nalukurthi Naga Venkata Radharani ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Mesoporous Silica ◽  
Tumor Regression ◽  
Graphene Quantum Dot ◽  
Image Guided
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