In materials R&D, quality inspection, failure analysis and other fields, DSC (Differential Scanning Calorimeter) is hailed as the “leader in thermal analysis”. But do you really understand it? What exactly does DSC measure? How does it…
You’ve finished your run. The furnace is cooling down, the data looks good, and now you’re staring at a pile of used crucibles on the bench. Most labs don’t give much thought to what happens next—those…
Differential Scanning Calorimetry (DSC) is one of the most widely used techniques in laboratories for measuring heat flow in materials. But did you know that the crucible you choose can significantly affect your results? Picking the…
DSC (Differential Scanning Calorimetry) is simple in principle but fraught with pitfalls in practice. The melting point of the same polypropylene sample can vary by 2°C from one day to the next; unexplained “shoulder peaks” may…
Many researchers experienced with Thermogravimetric Analysis (TGA) are familiar with this frustration: the decomposition temperature of the same sample reads 350°C in the morning but shifts to 340°C in the afternoon; the weight-loss steps on the…
