Satellite nanostructures composed of CdTe quantum dots and DTNB-labeled AuNPs used for SERS-fluorescence dual-signal detection of AFB1

Wei, Jinxiang; He, Yifei; Song, Zhiyi; Khan, Imran Mahmood; Wang, Zhouping; Jiang, Caiyun; Ma, Xiaoyuan

doi:10.1016/j.foodcont.2023.110112

Cited by 4 publications

(1 citation statement)

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“…Decorating them onto the surface of silica and gold nanoparticles resulted in an aptasensor characterized by a detection limit as low as 0.094 pg ml −1 . This approach progressed in terms of efficiency and simplicity [63].…”

Section: Non-medical Applicationsmentioning

confidence: 99%

Fluorescence in depth: integration of spectroscopy and imaging with Raman, IR, and CD for advanced research

Aeindartehran,

Sadri,

Rahimi

et al. 2024

Methods Appl. Fluoresc.

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Fluorescence spectroscopy serves as a vital technique for studying the interaction between light and fluorescent molecules. It encompasses a range of methods, each presenting unique advantages and applications. This technique finds utility in various chemical studies. This review discusses Fluorescence spectroscopy, its branches such as Time-Resolved Fluorescence Spectroscopy (TRFS) and Fluorescence Lifetime Imaging Microscopy (FLIM), and their integration with other spectroscopic methods, including Raman, Infrared (IR), and Circular Dichroism (CD) spectroscopies. By delving into these methods, we aim to provide a comprehensive understanding of the capabilities and significance of fluorescence spectroscopy in scientific research, highlighting its diverse applications and the enhanced understanding it brings when combined with other spectroscopic methods. This review looks at each technique's unique features and applications. It discusses the prospects of their combined use in advancing scientific understanding and applications across various domains.

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Section: Non-medical Applicationsmentioning

confidence: 99%