A Smartphone|Based Ratiometric Fluorescence and Absorbance ...

A smartphone-based ratiometric fluorescence and absorbance dual ...

Ratiometric fluorescence intensity and absorbance were determined simultaneously. •. Primary inner filter effect is corrected by absorbance signal in dual mode.

A smartphone-based ratiometric fluorescence and absorbance dual ...

A smartphone-based device which is able to measure simultaneously the ratiometric fluorescence and absorbance signals was designed.

A Smartphone-Based Ratiometric Fluorescence and Absorbance ...

A Smartphone-Based Ratiometric Fluorescence and Absorbance Dual-Mode Device for Rhodamine B Determination in Combination with Differential ...

A smartphone-based device for simultaneous measurement of ...

The absorbance can be used to monitor the influence of the inner filter effect at the excitation wavelength on the ratiometric fluorescence intensity. Graphical ...

A smartphone-based ratiometric fluorescence and ... - SSRN

In the widely used of colorimetric and fluorometric dual-mode, the fluorescent intensity and absorbance signals are usually measured by a fluorometer and a ...

A smartphone-based device for simultaneous measurement of ...

The limits of detection of the ratiometric fluorescence and absorbance modes for the determinations of HClO are 0.011 and 0.13 μM, respectively, ...

A smartphone-based fluorospectrophotometer and ratiometric ...

A smartphone-based fluorospectrophotometer and ratiometric fluorescence nanoprobe for on-site quantitation of pesticide residue ... (D–F) The absorption and ...

A Smartphone-Based Ratiometric Fluorescence and Absorbance ...

Request PDF | On Jan 1, 2022, Jiangru Wang and others published A Smartphone-Based Ratiometric Fluorescence and Absorbance Dual-Mode Device for Rhodamine B ...

A Smartphone-Integrated Ratiometric Fluorescence Sensor for the ...

They offer a built-in self-calibration capability, which effectively diminishes background absorption, eliminates light source fluctuations, and ...

A Smartphone-Based Ratiometric Fluorescence and Absorbance ...

A Smartphone-Based Ratiometric Fluorescence and Absorbance Dual-Mode Device for Rhodamine B Determination in Combination with Differential Molecularly ...

Ratiometric Fluorescence/Colorimetry/Smartphone Triple-Mode ...

Figure 8. Overlapping of the fluorescence emission spectra of N-CDs (blue line) and UV absorbance of DOX (black line).

A Smartphone Integrated Platform for Ratiometric Fluorescent ...

A desirable lanthanide-based ratiometric fluorescence probe was designed as a multifunctional nanoplatform for the determination of ...

A smartphone-based device for simultaneous measurement ... - OUCI

Ratiometric fluorescence and absorbance are measured simultaneously by a smartphone-based device according to the corrected brightness ratio in a picture.

Ratio-Metric Fluorescence/Colorimetric and Smartphone-Assisted ...

A multimodal sensing platform with three signal outputs, including ratio-metric fluorescence, absorbance and digital information extracted from smartphone ...

What is Ratiometric Fluorescence? - HORIBA

Measuring the ratio of the fluorescence at 510 nm when excited at 340 nm and 380 nm over time will give a time-based plot of how a solution is changing in ...

exploring the advantages of ratiometric strategy in fluorescence ...

Due to these advantages, a ratiometric strategy is extensively implemented in a wide range of analytical techniques, including fluorescence, Raman, absorbance, ...

Ratiometric peptide-based fluorescent probe with large Stokes shift ...

DKA demonstrated absorbance ratiometric and fluorescent “off-on” sensing for Hg2+ with low LOD of 13.4 nM. •. DKA-Hg2+ complex was applied to ...

A ratiometric, fluorescent BODIPY-based probe for transition and ...

(a) Normalized absorption spectra of 1 in a selection of solvents. (b) Corresponding normalized fluorescence emission spectra (excitation at 530 nm, except for ...

A cationic quantum dot-based ratiometric fluorescent probe to ...

We speculated the fluorescence quenching mechanism from the UV absorption spectra and the fluorescence spectra. It could be seen that BH had ...

Naphthalimide-based, Single-Chromophore, Ratiometric ... - bioRxiv

To investigate whether the observed absorption changes would lead to a pH-dependent fluorescence response, emission spectra for TRapH were ...