scholarly journals Nitrogen and phosphorus co-doped graphene quantum dots: synthesis from adenosine triphosphate, optical properties, and cellular imaging

Nanoscale ◽  
2015 ◽  
Vol 7 (17) ◽  
pp. 8159-8165 ◽  
Author(s):  
Arundithi Ananthanarayanan ◽  
Yue Wang ◽  
Parimal Routh ◽  
Mahasin Alam Sk ◽  
Aung Than ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Molecular Imaging ◽  
Adenosine Triphosphate ◽  
Graphene Quantum Dots ◽  
Cellular Imaging ◽  
Live Cells ◽  
Nitrogen And Phosphorus ◽  
Doped Graphene ◽  
Co Doped

N/P co-doped graphene quantum dots are synthesized, characterized, and used for specific molecular imaging and tracking in live cells.

Synthesis and optical properties of nitrogen and sulfur co-doped graphene quantum dots

2014 ◽  
Vol 38 (9) ◽  
pp. 4615-4621 ◽  
Author(s):  
Ben-Xing Zhang ◽  
Hui Gao ◽  
Xiao-Long Li
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Graphene Quantum Dots ◽  
Water Soluble ◽  
Soluble Nitrogen ◽  
Doped Graphene ◽  
Co Doped

Schematic and digital photos of the preparation for water-soluble nitrogen (N) and sulfur (S) co-doped graphene quantum dots (NS-GQDs). Sulfur enhances the photoluminescence of NS-GQDs.

A fluorometric and colorimetric dual-mode sensor based on nitrogen and iron co-doped graphene quantum dots for detection of ferric ions in biological fluids and cellular imaging

2018 ◽  
Vol 42 (18) ◽  
pp. 14751-14756 ◽  
Author(s):  
Xue Xia Gao ◽  
Xi Zhou ◽  
Yu Feng Ma ◽  
Chun Peng Wang ◽  
Fu Xiang Chu
Keyword(s):  
Quantum Dots ◽  
Biological Fluids ◽  
Graphene Quantum Dots ◽  
Cellular Imaging ◽  
Ferric Ions ◽  
Dual Mode ◽  
Doped Graphene ◽  
Co Doped

A dual-mode sensing strategy based on N, Fe-GQDs for effective and selective detecting of Fe3+ and cellular imaging was developed.

Mn, B, N Co-Doped Graphene Quantum Dots for Fluorescence Sensing and Biological Imaging

2021 ◽  
Author(s):  
Bingyang Li ◽  
Xiao Xiao ◽  
Menglei Hu ◽  
Yanxin Wang ◽  
Yiheng Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Biological Imaging ◽  
Fluorescence Sensing ◽  
Doped Graphene ◽  
Co Doped

scholarly journals The synthesis of nitrogen and sulfur co-doped graphene quantum dots for fluorescence detection of cobalt(ii) ions in water

2020 ◽  
Vol 4 (2) ◽  
pp. 507-516 ◽  
Author(s):  
Wissuta Boonta ◽  
Chanon Talodthaisong ◽  
Suchinda Sattayaporn ◽  
Chiraporn Chaicham ◽  
Anusak Chaicham ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Detection ◽  
Graphene Quantum Dots ◽  
Fluorescence Sensor ◽  
Highly Sensitive ◽  
Doped Graphene ◽  
Co Doped

A highly sensitive and selective fluorescence sensor using N,S-GQDs for the detection of Co2+ within 3 minutes.

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