Label-free and highly sensitive electrochemiluminescence biosensing using quantum dots/carbon nanotubes in ionic liquid

The Analyst ◽  
2015 ◽  
Vol 140 (8) ◽  
pp. 2603-2607 ◽  
Author(s):  
Wenwen Tu ◽  
Xuelin Fang ◽  
Jing Lou ◽  
Zhihui Dai
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Ionic Liquid ◽  
High Sensitivity ◽  
Label Free ◽  
Highly Sensitive

A universal and label-free electrochemiluminescence biosensing platform with high sensitivity was developed based on quantum dots/carbon nanotubes in ionic liquid.

A highly sensitive glucose sensor based on a gold nanoparticles/polyaniline/multi-walled carbon nanotubes composite modified glassy carbon electrode

2018 ◽  
Vol 42 (14) ◽  
pp. 11944-11953 ◽  
Author(s):  
Xinping Zeng ◽  
Yazhou Zhang ◽  
Xiling Du ◽  
Yanfei Li ◽  
Wenwei Tang
Keyword(s):  
Carbon Nanotubes ◽  
Gold Nanoparticles ◽  
Glucose Sensor ◽  
High Sensitivity ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Highly Sensitive ◽  
Multi Walled Carbon Nanotubes ◽  
Application Potential ◽  
Walled Carbon Nanotubes

The PTFE/GOx/AuNPs/PANI/MWCNTs/GCE glucose sensor possesses wide linear range, low detection limit, high sensitivity, which can measure the glucose in human serum and holds application potential.

Synthesis of fluorescent ionic liquid-functionalized silicon nanoparticles with tunable amphiphilicity and selective determination of Hg2+

2018 ◽  
Vol 6 (48) ◽  
pp. 8214-8220 ◽  
Author(s):  
Quan Li ◽  
Kaite Peng ◽  
Yanzhen Lu ◽  
Aoxin Li ◽  
Fenfang Che ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Silicon Nanoparticles ◽  
Selective Detection ◽  
Label Free ◽  
Selective Determination ◽  
Highly Sensitive

Label-free fluorescent ionic liquid-functionalized silicon nanoparticles with tunable amphiphilicity for highly sensitive and selective detection of Hg2+ were synthesized.

scholarly journals A label-free electrochemical platform for the highly sensitive detection of hepatitis B virus DNA using graphene quantum dots

RSC Advances ◽  
2018 ◽  
Vol 8 (4) ◽  
pp. 1820-1825 ◽  
Author(s):  
Qian Xiang ◽  
Jingyun Huang ◽  
Huiyao Huang ◽  
Weiwei Mao ◽  
Zhizhen Ye
Keyword(s):  
Quantum Dots ◽  
Hepatitis B Virus ◽  
Graphene Quantum Dots ◽  
Hbv Dna ◽  
Carbon Electrode ◽  
Label Free ◽  
Modified Glassy Carbon Electrode ◽  
Highly Sensitive ◽  
B Virus ◽  
Highly Sensitive Detection

Based on the interaction between single-stranded probe DNA and graphene quantum dots (GQDs), we have designed a simple but smart electrochemical platform to detect HBV-DNA by using GQDs modified glassy carbon electrode coupled with probe DNA.

Sign in / Sign up

Export Citation Format

Share Document