AI Article Synopsis
- The study utilized synchrotron powder X-ray diffraction alongside temperature monitoring to directly measure the temperatures at which polymorphic transitions occur under thermo-mechanochemical conditions.
- It found that the transition temperature for 1-adamantyl-1-diamantyl ether is 31 °C lower than previously measured using differential scanning calorimetry (DSC).
- These results emphasize the distinct characteristics of thermo-mechanochemical methods, suggesting new possibilities for screening different polymorphs in materials science.
Article Abstract
For the first time, we directly measured the onset and completion temperatures of polymorphic transitions under thermo-mechanochemical conditions by simultaneous synchrotron powder X-ray diffraction and temperature monitoring. We determined the thermo-mechanochemical polymorphic transition temperature in 1-adamantyl-1-diamantyl ether to be 31 °C lower than the transition temperature determined by DSC. Our findings highlight the uniqueness of thermo-mechanochemical conditions, with potential applications in polymorph screening.
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| http://dx.doi.org/10.1039/d3cp04364a | DOI Listing |
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