Bonding types and glass transition temperatures of representative amorphous solids

Bonding types and glass transition temperatures of representative amorphous solids

Table
Bonding types and glass transition temperatures of representative amorphous solids
glass bonding glass transition temperature (K)
silicon dioxide covalent 1,430
germanium dioxide covalent 820
silicon, germanium covalent —
40% palladium, 40% nickel, 20% phosphorus metallic 580
beryllium difluoride ionic 570
arsenic trisulfide covalent 470
polystyrene polymeric 370
selenium polymeric 310
80% gold, 20% silicon metallic 290
water hydrogen-bonded 140
ethanol hydrogen-bonded 90
isopentane van der Waals 65
iron, cobalt, bismuth metallic —
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Universalium. 2010.

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