Surface-enhanced Raman spectroscopy (SERS) is revolutionizing biomedical diagnostics and therapeutics, enabling breakthroughs ...

A research group led by Prof. Yang Liangbao from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences ...

Surface Enhanced Raman Spectroscopy or SERS is used for detecting tiny quantities of molecules, in situations from crime scene forensic analysis, to drug detection, to establishing the origins of ...

Raman Spectroscopy is distinguished by several key features ... This limitation can sometimes be mitigated by using lasers with different wavelengths or employing surface-enhanced Raman scattering ...

The rise of counterfeit fentanyl-laced pharmaceuticals threatens public health. Innovative molecular analytical methods are ...

Advanced techniques, such as surface-enhanced infrared absorption (SEIRA) spectroscopy and tip-enhanced Raman spectroscopy (TERS), have been developed to overcome these limitations and improve the ...

(such as SNOM); ultrasensitive detection and spectroscopy of chemical and biological objects based on surface-enhanced Raman scattering (SERS); fluorescence imaging with single-molecule ...

Optical waves can couple to these electron oscillations in the form of propagating surface waves or ... These range from enhanced sensing and spectroscopy for chemical identification and detection ...