Molecularly imprinted mesoporous silica embedded with carbon dots and semiconductor quantum dots as a ratiometric fluorescent sensor for diniconazole

2017 ◽  
Vol 96 ◽  
pp. 121-126 ◽  
Author(s):  
Mohammad Amjadi ◽  
Roghayeh Jalili
Keyword(s):  
Quantum Dots ◽  
Mesoporous Silica ◽  
Carbon Dots ◽  
Fluorescent Sensor ◽  
Semiconductor Quantum Dots ◽  
Molecularly Imprinted

A green synthetic route for the surface-passivation of carbon dots as an effective multifunctional fluorescent sensor for the recognition and detection of toxic metal ions from aqueous solution

2019 ◽  
Vol 11 (4) ◽  
pp. 490-506 ◽  
Author(s):  
K. Radhakrishnan ◽  
P. Panneerselvam ◽  
M. Marieeswaran
Keyword(s):  
Aqueous Solution ◽  
Quantum Dots ◽  
Carbon Dots ◽  
Surface Passivation ◽  
Fluorescent Sensor ◽  
Toxic Metal ◽  
Carbon Quantum Dots ◽  
Synthetic Route ◽  
One Pot ◽  
Hydrothermal Methods

In this work, a green synthetic route was used to create a number of surface passivated fluorescent carbon quantum dots, which are explored as promising sensing probes, via facile one-pot hydrothermal methods.

Molecularly imprinted polymer based on CdTe@SiO2 quantum dots as a fluorescent sensor for the recognition of norepinephrine

The Analyst ◽  
2014 ◽  
Vol 139 (22) ◽  
pp. 5785-5792 ◽  
Author(s):  
Fangdi Wei ◽  
Yanzi Wu ◽  
Guanhong Xu ◽  
Yankun Gao ◽  
Jing Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Molecularly Imprinted Polymer ◽  
Fluorescent Sensor ◽  
Rat Plasma ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Recognition Ability

A fluorescent sensor with recognition ability for norepinephrine was simply prepared and actually used to determine norepinephrine in rat plasma.

A sensitive and visual molecularly imprinted fluorescent sensor incorporating CaF2 quantum dots and β-cyclodextrins for 5-hydroxymethylfurfural detection

2020 ◽  
Vol 1124 ◽  
pp. 113-120 ◽  
Author(s):  
Kang Luo ◽  
Haicheng Chen ◽  
Qing Zhou ◽  
Zhihong Yan ◽  
Zhengquan Su ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescent Sensor ◽  
Molecularly Imprinted

scholarly journals Photoluminescent Nanomaterials for Medical Biotechnology

Acta Naturae ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 16-31
Author(s):  
Evgenii L. Guryev ◽  
Samah Shanwar ◽  
Andrei Vasilevich Zvyagin ◽  
Sergey M. Deyev ◽  
Irina V. Balalaeva
Keyword(s):  
Quantum Dots ◽  
Porous Silicon ◽  
Sensitivity And Specificity ◽  
Carbon Dots ◽  
Photophysical Properties ◽  
Gold Nanoclusters ◽  
Semiconductor Quantum Dots ◽  
Diagnostic Methods ◽  
Optical Diagnostic ◽  
Therapy Effectiveness

Creation of various photoluminescent nanomaterials has significantly expanded the arsenal of approaches used in modern biomedicine. Their unique photophysical properties can significantly improve the sensitivity and specificity of diagnostic methods, increase therapy effectiveness, and make a theranostic approach to treatment possible through the application of nanoparticle conjugates with functional macromolecules. The most widely used nanomaterials to date are semiconductor quantum dots; gold nanoclusters; carbon dots; nanodiamonds; semiconductor porous silicon; and up-conversion nanoparticles. This paper considers the promising groups of photoluminescent nanomaterials that can be used in medical biotechnology: in particular, for devising agents for optical diagnostic methods, sensorics, and various types of therapy.

Construction and Application of Semiconductor Quantum Dots and Carbon Dots Based 0D/2D Heterojunction Photocatalysts

2021 ◽  
Vol 42 (08) ◽  
pp. 1278-1296
Author(s):  
Dong-qi ZHANG ◽  
◽  
Jun-peng NI ◽  
Qi-tao CHEN ◽  
Yan-hong LIU ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Dots ◽  
Semiconductor Quantum Dots
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