A New Interface for Longer-Lasting Batteries
November 3, 2026
Surface analysis reveals how a coated copper current collector helps reduce lithium loss in anode-free batteries
2 min read
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Spectroscopy
Raman Spectroscopy Distinguishes SARS-CoV-2 Variants
October 28, 2026
Researchers propose Raman analysis as a complement to sequencing for studying SARS-CoV-2 RNA
3 min read
Two Combs, One Detailed Molecular Picture
October 28, 2026
Advances in mid-infrared and terahertz spectroscopy could support faster molecular analysis
2 min read
Inside the $10 Optical Spectrometer
October 27, 2026
The wrist-mounted probe collects near-infrared spectra for exploratory monitoring of human biomarkers
2 min read
A Chemical Guide to Bolete Flavor
October 14, 2026
Researchers combined mass spectrometry, infrared spectroscopy, and data modeling to identify differences in mushroom flavor
2 min read
Inside the Chemistry of Metal-Binding Proteins
October 13, 2026
High-frequency EPR distinguishes the chemical environments surrounding manganese in biological and laboratory samples
3 min read
Seeing Signals Too Fast to Measure
October 8, 2026
A time-stretch spectroscopy method captures rapid events using existing electronic detection systems
3 min read
Reading Skin Cancer’s Molecular Fingerprint
October 6, 2026
Machine-learning models analyzed Raman spectra to distinguish cancerous tissue from normal skin
3 min read
Machine Learning Alone Won’t Take Vibrational Spectroscopy Into the Clinic
September 30, 2026
Standardized preprocessing, multicenter datasets, external validation, and interpretable models may matter more than further gains in classification accuracy
3 min read
AI Reconstructs Molecular Structures From Simulated TERS Images
September 30, 2026
The SMARTERS model localized atoms with sub-0.1 Å error in simulated data but could not yet reproduce structures from experimental measurements
3 min read
