Biomedical Analysis at the Nanometer Scale with SERS
Part of a new podcast series presented in collaboration with the Federation of Analytical Chemistry and Spectroscopy Societies (FACSS), in connection with SciX 2012 ? the Great Scientific Exchange, the North American conference (39th Annual) of FACSS.
An interview with Duncan Graham, the 2012 winner of the Coblentz Society’s Craver Award.
Part of a new podcast series presented in collaboration with the Federation of Analytical Chemistry and Spectroscopy Societies (FACSS), in connection with SciX 2012 — the Great Scientific Exchange, the North American conference (39th Annual) of FACSS.
For more podcasts in this series, visit
Duncan Graham is the Head of Research at the University of Strathclyde in Glasgow, Scotland, and the Director of WestCHEM, the joint chemical sciences research school of Strathclyde and Glasgow Universities.
Professor Graham was selected by the Coblentz Society to receive the 2012 Craver Award in recognition of his pioneering work in surface enhanced Raman spectroscopy (SERS) to generate ultra-sensitive and highly selective methods of detection for a range of analytes, especially bioanalytical targets.
The Craver Award is presented annually to an outstanding young molecular spectroscopist (under age 45) whose efforts are in the area of applied analytical vibrational spectroscopy.
In addition to being the director of WestCHEM, Professor Graham is also the university director for bionanotechnology, the co-director of the Centre for Molecular Nanometrology, and Head of Research for Chemistry at the University of Strathclyde.
More about Professor Graham:
Duncan Graham’ research page at the at the University of Strathclyde.
More about the SciX conference:
The traditional North American meeting of FACSS is now SciX - The Great Scientific Exchange. SciX covers the whole of analytical chemistry with an emphasis on emerging technologies. SciX carries the FACSS tradition of a strong technical program (over 100 symposia), many prestigious awards, exhibits, a variety of workshops, an employment bureau and multiple social networking opportunities.
SciX is the National Meeting of the Society for Applied Spectroscopy (SAS).
For more information about the SciX 2012 conference in Kansas City, Missouri, September 30 to October 5, 2012, visit scixconference.org
Follow Spectroscopy and FACSS on social media:
Raman Spectroscopy Aflatoxin Detection Enhances Peanut Safety
March 11th 2025A research team from Jiangsu University has developed a Raman spectroscopy-based method to detect aflatoxin B1 (AFB1) in peanuts with improved accuracy and efficiency. By employing a two-step hybrid strategy integrating backward interval partial least squares (BiPLS) and variable combination population analysis (VCPA), the new model significantly enhances the precision of AFB1 detection, providing a more reliable approach for food safety monitoring.
Nanometer-Scale Studies Using Tip Enhanced Raman Spectroscopy
February 8th 2013Volker Deckert, the winner of the 2013 Charles Mann Award, is advancing the use of tip enhanced Raman spectroscopy (TERS) to push the lateral resolution of vibrational spectroscopy well below the Abbe limit, to achieve single-molecule sensitivity. Because the tip can be moved with sub-nanometer precision, structural information with unmatched spatial resolution can be achieved without the need of specific labels.
Transforming Connectivity with a Comprehensive Review of IoT Sensors
March 3rd 2025A recent review by researchers at Nagpur University and Seth Kesarimal Porwal College explores the ever advancing landscape of the Internet of Things (IoT) and its essential components—sensors and actuators. The review paper classifies various IoT sensors and examines their role in integrating the physical and digital worlds to enable smarter devices and enhanced automation.
A New Radiation: C.V. Raman and the Dawn of Quantum Spectroscopy, Part I
March 3rd 2025In this "Icons of Spectroscopy" column, executive editor Jerome Workman Jr. delves into Part I of the life and work of C. V. Raman, a physicist who has made major contributions to the science of vibrational spectroscopy and created an understanding for one of the most important quantum-based spectroscopy tools in generations.
