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Steven E. J. Bell

Researcher at Queen's University Belfast

Publications -  200
Citations -  10395

Steven E. J. Bell is an academic researcher from Queen's University Belfast. The author has contributed to research in topics: Raman spectroscopy & Surface-enhanced Raman spectroscopy. The author has an hindex of 45, co-authored 193 publications receiving 8274 citations. Previous affiliations of Steven E. J. Bell include Queen's University.

Papers
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Journal ArticleDOI

Present and Future of Surface-Enhanced Raman Scattering

Judith Langer, +64 more
- 28 Jan 2020 - 
TL;DR: Prominent authors from all over the world joined efforts to summarize the current state-of-the-art in understanding and using SERS, as well as to propose what can be expected in the near future, in terms of research, applications, and technological development.
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Polyethylene multiwalled carbon nanotube composites

TL;DR: In this article, the electrical conductivity and linear viscoelastic behavior of polyethylene (PE) multiwalled carbon nanotubes (MWCNTs) with weight fractions ranging from 0.1 to 10 wt% were prepared by melt blending using a mini-twin screw extruder.
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Surface-enhanced Raman spectroscopy (SERS) for sub-micromolar detection of DNA/RNA mononucleotides.

TL;DR: Surface-enhanced Raman (SER) spectra of all the DNA/RNA mononucleotides have been obtained with high sensitivity using citrate-reduced silver colloids aggregated with MgSO4, rather than the more usual halide ions, which were found to prevent enhancement of these compounds.
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Quantitative surface-enhanced Raman spectroscopy

TL;DR: This tutorial review discusses the factors that need to be controlled to generate stable and reproducible SER(R)S calibrations.