Spectroscopy Applications
Explore how researchers, manufacturers, and quality-control laboratories use StellarNet spectrometers to solve real-world measurement challenges. Our compact UV-Vis, VIS-NIR, NIR, and Raman spectroscopy systems support applications across food safety, pharmaceuticals, advanced materials, thin films, biomedical research, environmental monitoring, industrial process analysis, radiometry, and space science.
Browse the application areas below to discover customer research, technical articles, spectroscopy methods, and practical solutions for absorbance, transmission, reflectance, fluorescence, Raman, radiometric, and chemometric analysis.
Key Application Areas
Food Safety & Quality
Advanced & quantum materials
Thin Films & Optical Coatings
Pharmaceuticals & Nutraceuticals
Biomedical & Life Sciences
Environmental & Microplastics
Industrial & Process Analysis
Lighting, Displays & Radiometry
Featured Spectroscopy Application –
Astronomy, Space & Remote Sensing
Astronomy spectroscopy gives researchers a way to study light from objects and environments far beyond the laboratory. StellarNet systems support astronomical spectroscopy for research into stars, planets, meteors, and atmospheric phenomena. Spectral measurements can reveal information that cannot be seen through imaging alone. Compact instruments also open new possibilities for space spectroscopy and CubeSat missions where size and flexibility matter. From meteor and aurora research to remote sensing and educational astronomy, StellarNet provides accessible spectroscopy tools for exploring our planet and the universe beyond it.
Astronomy, Space & Remote Sensing
Looking for something else?
Evaluation of photoluminescence and scintillation properties of Yb2+-doped SrCl2¹xBrx crystals
Kohei MIZOI1, Miki ARAI, Yutaka FUJIMOTO, Daisuke NAKAUCHI, Masanori KOSHIMIZU, Takayuki YANAGIDA and Keisuke ASAI Abstract Photoluminescence and scintillation properties are reported for...
Examining the Temperature Dependence of Louche Formation in Absinthe
Jessica E. Bickel, Anna Ellis, and Andrew Resnick Abstract Absinthe is an anise-flavored alcohol that is typically served by adding cold water to form a cloudy green louche, similar to the cloudy...
Influence of spectrally selective solar cells on microalgae growth in photo-bioreactors
Norbert Osterthun, Mark Helamieh, Dennis Berends, Nils Neugebohrn, Kai Gehrke, Martin Vehse, Martin Kerner, Carsten Agert Abstract Spectrally selective solar cells (SSSC) can be used to...
Novel paper-based sensing platform using photoluminescent gold nanoclusters for easy, sensitive and selective naked-eye detection of Cu2+
Alexandru-Milentie Hada, Markus Zetes, Monica Focsan, Timea Nagy-Simon, Ana-Maria Craciun Abstract Herein, we developed a novel, cheap, fast and simple portable sensing platform based on the...
Growth and fatty acid composition of Acutodesmus obliquus under different light spectra and temperatures
Mark Helamieh, Annkathrin Gebhardt, Marco Reich, Friedericke Kuhn, Martin Kerner, Klaus Kümmerer Abstract The combined impact of temperature and light spectra on the fatty acid (FA) composition in...
Beneficial stilbene-based derivatives: From the synthesis of new catalytic photosensitizer to 3D printouts and fiber-reinforced composites
Wiktoria Tomal, Dominika Krok, Anna Chachaj-Brekiesz, Joanna Ortyla Abstract New meta- and para-cyanoderivatives of 1,4-di(styryl)benzene and 1,3-di(styryl)benzene were synthesized and investigated...