Raman imaging and scanning electron microscopy (SEM) was used to investigate acetaminophen solid dispersions prepared by hot melt extrusion (HME). This experiment confirmed that a high screw speed ...
(Nanowerk News) Many substances with different chemical and physical properties, from diamonds to graphite, are made up of carbon atoms. Amorphous forms of solid carbon do not have a fixed crystal ...
image: Many substances with different chemical and physical properties, from diamonds to graphite, are made up of carbon atoms. Amorphous forms of solid carbon do not have a fixed crystal structure ...