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Highly Sensitive and Reproducible SERS Substrates Based on Ordered Micropyramid Array and Silver Nanoparticles.

ACS Applied Materials and Interfaces, 2021
The construction of a highly sensitive and reproducible surface-enhanced Raman scattering (SERS) substrate is the key factor that restricts its practical application.
Chengpeng Zhang   +5 more
semanticscholar   +1 more source

Rapid Fabrication of Flexible and Transparent Ag Nanocubes@PDMS Film as SERS Substrate with High Performance.

ACS Applied Materials and Interfaces, 2020
Flexible and transparent SERS substrates have long been sought-after for non-destructive detection of analytes on non-planar surfaces, but there is still a lack of one convenient and robust way to fabricate such SERS substrates rapidly.
Limin Li, W. Chin
semanticscholar   +1 more source

Exploring and Engineering 2D Transition Metal Dichalcogenides toward Ultimate SERS Performance

Advances in Materials
Surface‐enhanced Raman spectroscopy (SERS) is an ultrasensitive surface analysis technique that is widely used in chemical sensing, bioanalysis, and environmental monitoring.
Xiao Tang   +9 more
semanticscholar   +1 more source

Ultrathin Two-Dimensional Nanostructures: Surface Defects for Morphology-Driven Enhanced Semiconductor SERS.

Angewandte Chemie, 2020
Two-dimensional (2D) semiconductors have recently become attractive candidate substrates for surface-enhanced Raman spectroscopy, exhibiting good semiconductor-based SERS sensing for a wider variety of application scenarios.
Ge Song   +3 more
semanticscholar   +1 more source

Magnetic SERS Strip for Sensitive and Simultaneous Detection of Respiratory Viruses.

ACS Applied Materials and Interfaces, 2019
Rapid and early diagnosis of respiratory viruses is key to preventing infections from spreading and guiding treatments. Here, we developed a sensitive and quantitative surface-enhanced Raman scattering-based lateral flow immunoassay (SERS-based LFIA ...
Chongwen Wang   +8 more
semanticscholar   +1 more source

Recent developments of flexible and transparent SERS substrates

, 2020
Surface enhanced Raman scattering (SERS) is a sensitive chemical analysis technique, and the huge Raman enhancement is mainly contributed by surface plasmon resonance of the metal nanoparticles immobilized on support substrates.
Zhuoyao Li, Xiao Huang, Gang Lu
semanticscholar   +1 more source

Outstanding SERS Activity of Semiconductors: Crystalline and Amorphous Nanomaterials.

Angewandte Chemie, 2019
Semiconductor surface enhanced Raman scattering (SERS) spectroscopy has attracted increasing attentions due to its high spectral reproducibility and unique selectively to target molecules.
Xiaotian Wang, Lin Guo
semanticscholar   +1 more source

Cauliflower-Inspired 3D SERS Substrate for Multiple Mycotoxins Detection.

Analytical Chemistry, 2019
Surface-enhanced Raman spectroscopy (SERS) is a promising analytical tool, but simultaneous detection of multiple targets using SERS remains a challenge.
Jinjie Li   +4 more
semanticscholar   +1 more source

1T' Transition Metal Telluride Atomic Layers for Plasmon-Free SERS at Femtomolar Levels.

Journal of the American Chemical Society, 2018
Plasmon-free surface enhanced Raman scattering (SERS) based on the chemical mechanism (CM) is drawing great attention due to its capability for controllable molecular detection.
Li Tao   +11 more
semanticscholar   +1 more source

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