The glass–liquid transition, or glass transition, is the gradual and reversible transition in amorphous materials (or in amorphous regions within semicrystalline...

discontinuous through the glass transition range. The glass transition may be described as analogous to a second-order phase transition where the intensive...

fields like physics and biology, a phase transition (or phase change) is the physical process of transition between one state of a medium and another...

first-order phase transitions, the glass transition is not. The glass transition shares features of second-order phase transitions (such as discontinuity...

Look up transition, transitate, transitional, transitionally, or transitions in Wiktionary, the free dictionary. Transition or transitional may refer...

approach can be used to locate the glass transition temperature of the material, as well as to identify transitions corresponding to other molecular motions...

Uranium glass is glass which has had uranium, usually in oxide diuranate form, added to a glass mix before melting for colouration. The proportion usually...

solid. The change from supercooled liquid to glass occurs at a temperature called the glass transition temperature, which depends on both cooling rate...

PMMA is thus an organic glass at room temperature; i.e., it is below its Tg. The forming temperature starts at the glass transition temperature and goes...

or released during such transitions. DSC may also be used to observe more subtle physical changes, such as glass transitions. It is widely used in industrial...