Excitation wavelength dependent fluorescence of an ESIPT triazole derivative for amine sensing and anti‐counterfeiting applications

Y Zhang, H Yang, H Ma, G Bian, Q Zang… - Angewandte Chemie …, 2019 - Wiley Online Library
… In summary, we developed a metal-free chromophore, with excitation wavelength
dependent fluorescence properties, that shows enol-form LE, excimer, and ESIPT triple-mode …

Simultaneous detection of multiple microRNAs based on fluorescence resonance energy transfer under a single excitation wavelength

L Liu, JH He, XQ Wu, JJ Liu, WY Lv, CZ Huang… - … Acta Part A: Molecular …, 2024 - Elsevier
… , which are complicated and often challenging to simultaneously acquire multiple detection
detection of multiple miRNAs under a single excitation wavelength through the fluorescence

Excitation wavelength-dependent dual-mode luminescence emission for dynamic multicolor anticounterfeiting

C Shi, X Shen, Y Zhu, X Li, Z Pang… - ACS applied materials & …, 2019 - ACS Publications
… two different excitation wavelengths to generate synchronously tunable fluorescence. The
… In this study, we demonstrated the excitation wavelength-dependent bitemporal colorful …

[HTML][HTML] Inner filter effect in fluorescence spectroscopy: As a problem and as a solution

SK Panigrahi, AK Mishra - Journal of Photochemistry and Photobiology C …, 2019 - Elsevier
… -angle fluorescence observation, the detection unit receives … The fluorescence emission
intensity (I f , Eq 3) is proportional … at the excitation wavelength (ε) and intensity of the excitation

Multicolor three-photon fluorescence imaging with single-wavelength excitation deep in mouse brain

Y Hontani, F Xia, C Xu - Science advances, 2021 - science.org
… for multicolor 3P fluorescence imaging using a single excitation wavelength. For multiphoton
detect the THG of 1340-nm excitation; the 525-nm channel was used to detect fluorescence

Stable, wavelength‐tunable fluorescent dyes in the NIR‐II region for in vivo high‐contrast bioimaging and multiplexed biosensing

Z Lei, C Sun, P Pei, S Wang, D Li, X Zhang… - Angewandte …, 2019 - Wiley Online Library
… With different excitation wavelengths and corresponding … a fluorescent probe PN1100 for
OONO − detection by loading … nm under 808 nm laser excitation, corresponding to the emission …

Molecular engineering of NIR‐II fluorophores for improved biomedical detection

Z Lei, F Zhang - Angewandte Chemie International Edition, 2021 - Wiley Online Library
excitation and emission light, are remarkably improved by a bathochromic shift of the excitation
wavelength … on fluorescence parameters such as wavelength, intensity, and lifetime. The …

[HTML][HTML] Activatable fluorescence sensors for in vivo bio-detection in the second near-infrared window

M Zhao, B Li, H Zhang, F Zhang - Chemical Science, 2021 - pubs.rsc.org
… Utilizing the designed NIR-II fluorescent sensor, in vivo fluorescence detection of drug-…
fluorescent response to HClO at 1550 nm under dual-wavelength excitation with a detection limit …

[HTML][HTML] Recent progress in portable fluorescence sensors

YH Shin, MT Gutierrez-Wing… - Journal of The …, 2021 - iopscience.iop.org
… the detection of fluorescence emission that has the same polarity as the excitation wavelength.
… This study utilized a charge-coupled device (CCD) as a fluorescence detector in order to …

Ratiometric fluorescent nanoprobes for visual detection: Design principles and recent advances-A review

A Bigdeli, F Ghasemi, S Abbasi-Moayed… - Analytica chimica …, 2019 - Elsevier
… , ratiometric fluorescence detection is a winning strategy for sensitive visual detection, …
coefficient and a high fluorescence quantum yield, at the excitation wavelength. Moreover, it …