scholarly journals Two photon excitable graphene quantum dots for structured illumination microscopy and imaging applications: lysosome specificity and tissue-dependent imaging

2019 ◽  
Vol 55 (4) ◽  
pp. 521-524 ◽  
Author(s):  
Harwinder Singh ◽  
Sreejesh Sreedharan ◽  
Karishma Tiwari ◽  
Nicola H. Green ◽  
Carl Smythe ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Structured Illumination ◽  
Structured Illumination Microscopy ◽  
Two Photon ◽  
Microscopy And Imaging

Two-photon active graphene quantum dots (GQDs) are obtained from extracts of the neem root.

scholarly journals Giant Two-photon Absorption in Circular Graphene Quantum Dots in Infrared Region

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Xiaobo Feng ◽  
Zhisong Li ◽  
Xin Li ◽  
Yingkai Liu
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Infrared Region ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon

Multiplexed Graphene Quantum Dots with Excitation-Wavelength-Independent Photoluminescence, as Two-Photon Probes, and in Ultraviolet–Near Infrared Bioimaging

ACS Nano ◽  
2020 ◽  
Vol 14 (9) ◽  
pp. 11502-11509
Author(s):  
Wen-Shuo Kuo ◽  
Xing-Can Shen ◽  
Chia-Yuan Chang ◽  
Hui-Fang Kao ◽  
Sheng-Han Lin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Graphene Quantum Dots ◽  
Excitation Wavelength ◽  
Two Photon

Efficient two-photon luminescence for cellular imaging using biocompatible nitrogen-doped graphene quantum dots conjugated with polymers

Nanoscale ◽  
2018 ◽  
Vol 10 (1) ◽  
pp. 109-117 ◽  
Author(s):  
Ping-Ching Wu ◽  
Jiu-Yao Wang ◽  
Wen-Lung Wang ◽  
Chia-Yuan Chang ◽  
Chia-Hung Huang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Contrast Agent ◽  
Graphene Quantum Dots ◽  
Cellular Imaging ◽  
Deep Tissue ◽  
Nitrogen Doped ◽  
Two Photon ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

N-doped GQDs conjugated with polymers demonstrate impressive two-photon properties and stability, and can be used as a contrast agent in deep tissue bioimaging.

scholarly journals Two-photon excitation improves multifocal structured illumination microscopy in thick scattering tissue

2014 ◽  
Vol 111 (14) ◽  
pp. 5254-5259 ◽  
Author(s):  
M. Ingaramo ◽  
A. G. York ◽  
P. Wawrzusin ◽  
O. Milberg ◽  
A. Hong ◽  
...  
Keyword(s):  
Structured Illumination ◽  
Structured Illumination Microscopy ◽  
Two Photon ◽  
Photon Excitation ◽  
Two Photon Excitation

Target-Activated Modulation of Dual-Color and Two-Photon Fluorescence of Graphene Quantum Dots for in Vivo Imaging of Hydrogen Peroxide

2016 ◽  
Vol 88 (9) ◽  
pp. 4833-4840 ◽  
Author(s):  
Wenjie Zhao ◽  
Yinhui Li ◽  
Sheng Yang ◽  
Yun Chen ◽  
Jing Zheng ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Quantum Dots ◽  
In Vivo Imaging ◽  
Graphene Quantum Dots ◽  
Two Photon ◽  
Dual Color ◽  
Two Photon Fluorescence ◽  
Photon Fluorescence

Thermal reduction effects on one- and two-photon luminescence in graphene quantum dots

2016 ◽  
Vol 163 ◽  
pp. 187-191 ◽  
Author(s):  
Min Wang ◽  
Si Xing Song ◽  
Hai Xing Zhao ◽  
Yu Chen Wang ◽  
Lian Ying Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Thermal Reduction ◽  
Two Photon

scholarly journals Retraction: N, S co-doped graphene quantum dots from a single source precursor used for photodynamic cancer therapy under two-photon excitation

2015 ◽  
Vol 51 (49) ◽  
pp. 10066-10066 ◽  
Author(s):  
Rijun Gui ◽  
Xifeng Liu ◽  
Hui Jin ◽  
Zonghua Wang ◽  
Feifei Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Cancer Therapy ◽  
Graphene Quantum Dots ◽  
Single Source ◽  
Two Photon ◽  
Photon Excitation ◽  
Single Source Precursor ◽  
Photodynamic Cancer Therapy ◽  
Doped Graphene ◽  
Co Doped

Retraction of ‘N, S co-doped graphene quantum dots from a single source precursor used for photodynamic cancer therapy under two-photon excitation’ by Rijun Gui et al., Chem. Commun., DOI: 10.1039/C4CC09280E.

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