Aggregation and deaggregation of rhodamine fluorescent probe for sequential recognition of Hg(II) and Cys with green emission

2016 ◽  
Vol 228 ◽  
pp. 94-100 ◽  
Author(s):  
Bin Liu ◽  
Xiangquan Hu ◽  
Jie Chai ◽  
Binsheng Yang
Keyword(s):  
Fluorescent Probe ◽  
Green Emission ◽  
Sequential Recognition

scholarly journals A simple fluorescent probe for detection of Ag+ and Cd2+ and its Cd2+ complex for sequential recognition of S2−

RSC Advances ◽  
2020 ◽  
Vol 10 (31) ◽  
pp. 18434-18439
Author(s):  
Shengling Li ◽  
Duanlin Cao ◽  
Wenbing Ma ◽  
Zhiyong Hu ◽  
Xianjiao Meng ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Sequential Recognition

A fluorescent probe for detection of Ag+ and Cd2+ and its Cd2+ complex for sequential recognition of S2−.

A visible and near-infrared dual-fluorescent probe for discrimination between Cys/Hcy and GSH and its application in bioimaging

2020 ◽  
Vol 8 (21) ◽  
pp. 5994-6003
Author(s):  
Ruixi Li ◽  
Habtamu Kassaye ◽  
Yanping Pan ◽  
Yuanzhi Shen ◽  
Weiqing Li ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Green Emission ◽  
High Sensitivity ◽  
Nir Emission ◽  
Excellent Selectivity

The probe Cy2 showed high sensitivity and excellent selectivity with a distinct fluorescence off-on response to GSH with NIR emission and Cys/Hcy with green emission, respectively.

Fluorescent probe for sequential recognition of Ga3+ and pyrophosphate anions

2017 ◽  
Vol 241 ◽  
pp. 789-799 ◽  
Author(s):  
Chiseop Lim ◽  
Miran An ◽  
Hansol Seo ◽  
Joon Hyuk Huh ◽  
Anup Pandith ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Sequential Recognition

Design and synthesis of a vanadate-based ratiometric fluorescent probe for sequential recognition of Cu2+ ions and biothiols

The Analyst ◽  
2019 ◽  
Vol 144 (24) ◽  
pp. 7368-7377 ◽  
Author(s):  
Hui-Hui Zeng ◽  
Zhi-Ying Zhou ◽  
Fang Liu ◽  
Jie Deng ◽  
Shu-Yun Huang ◽  
...  
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Self Assembly ◽  
Carbon Dots ◽  
Core Shell ◽  
Design And Synthesis ◽  
High Affinity ◽  
Sequential Recognition ◽  
Ratiometric Fluorescent Probe

YVO4:Eu3+@CDs core–shell nanomaterial was synthesized through a simple self-assembly of carbon dots (CDs) with YVO4:Eu3+, since the high affinity of oxygen-containing groups such as –COOH or –OH of CDs to the metal ions on the surface of YVO4:Eu3+.

Highly selective fluorescent probe for sequential recognition of copper(II) and iodide ions

Tetrahedron ◽  
2017 ◽  
Vol 73 (31) ◽  
pp. 4684-4691 ◽  
Author(s):  
Hansol Seo ◽  
Miran An ◽  
Bo-Yeon Kim ◽  
Jun-Hyeak Choi ◽  
Aasif Helal ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Iodide Ions ◽  
Sequential Recognition

Growth Kinetics of Quantum Size ZnO Particles

1998 ◽  
Vol 536 ◽  
Author(s):  
E. M. Wong ◽  
J. E. Bonevich ◽  
P. C. Searson
Keyword(s):  
Growth Kinetics ◽  
Ostwald Ripening ◽  
Chemical Potential ◽  
Colloidal Suspensions ◽  
Green Emission ◽  
Blue Shift ◽  
Constant Current ◽  
Mass Model ◽  
Zno Particles ◽  
Kinetics Of

AbstractColloidal chemistry techniques were used to synthesize ZnO particles in the nanometer size regime. The particle aging kinetics were determined by monitoring the optical band edge absorption and using the effective mass model to approximate the particle size as a function of time. We show that the growth kinetics of the ZnO particles follow the Lifshitz, Slyozov, Wagner theory for Ostwald ripening. In this model, the higher curvature and hence chemical potential of smaller particles provides a driving force for dissolution. The larger particles continue to grow by diffusion limited transport of species dissolved in solution. Thin films were fabricated by constant current electrophoretic deposition (EPD) of the ZnO quantum particles from these colloidal suspensions. All the films exhibited a blue shift relative to the characteristic green emission associated with bulk ZnO. The optical characteristics of the particles in the colloidal suspensions were found to translate to the films.

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