Electrochemiluminescence resonance energy transfer between graphene quantum dots and gold nanoparticles for DNA damage detection

The Analyst ◽  
2014 ◽  
Vol 139 (10) ◽  
pp. 2404-2410 ◽  
Author(s):  
Qian Lu ◽  
Wei Wei ◽  
Zhenxian Zhou ◽  
Zhixin Zhou ◽  
Yuanjian Zhang ◽  
...  
Keyword(s):  
Dna Damage ◽  
Quantum Dots ◽  
Gold Nanoparticles ◽  
Energy Transfer ◽  
Damage Detection ◽  
Au Nanoparticles ◽  
Graphene Quantum Dots ◽  
Resonance Energy Transfer ◽  
Resonance Energy

Electrochemiluminescence resonance energy transfer between graphene quantum dots (GQDs) and Au nanoparticles results in the electrochemiluminescence signal of the GQDs being quenched or recovering.

Daunomycin delivery by ultrasmall graphene quantum dots to DNA duplexes: understanding the dynamics by resonance energy transfer

2020 ◽  
Vol 8 (42) ◽  
pp. 9756-9763
Author(s):  
Riya Sinha ◽  
Pradipta Purkayastha
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Graphene Quantum Dots ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Dna Duplexes ◽  
Π Stacking

Crystalline graphene quantum dots are shown to carry daunomycin to DNA via π–π stacking with the planar anthracenyl moiety of the drug.

Sign in / Sign up

Export Citation Format

Share Document