IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

Higher-order structure is an important critical quality attribute that correlates structure-function characteristics with safety and efficacy for protein biotherapeutics. Infrared (IR) spectroscopy ...

A recent innovation in infrared spectroscopy, Microfluidic Modulation Spectroscopy has been shown to improve characterization of secondary protein structure. Over the past two decades, the ...

Environmental gas monitoring plays a critical role in several areas including maintaining high air quality, detection of leaks in industrial sites and regulating greenhouse gases. Infrared molecular ...

A promising microspectroscopy technique has just become far more promising thanks to an improvement that increases the technique’s sensitivity and spatial resolution. The advance, which combines ...

Photothermal AFM-IR, commonly referred to as AFM-IR, is an analytical technique used to understand the chemistry of a material at the nanoscale. It combines the nanoscale spatial resolution of atomic ...

Hybrid techniques are a combination of 2 or more analytical techniques that help detect and quantify components in a mixture. Gas chromatography-mass spectrometry (GC-MS), liquid chromatography-mass ...

The Spectroscopy Service is an analytical facility based in the the School of Mathematical and Physical Sciences and is offered to all University of Sheffield schools as well as external customers. A ...