{"gt_parse": {"text_sequence": "ng indu ced struct ure disap pears at that temperatu re. In this study amorphous al loys demonstrated glass transitio n and a sup er cooled li quid region. Between 1988 and 1992 more studi es found more glass-type alloys with gl ass transition and a super cooled liquid region. From those studies bulk glass all oys were made of La Mg and Zr and these alloys dem onstrated plasticity even when their ribbon thickness was increased from 20 m to 50 m. The plasticity was a stark difference t o past amorphous metals that became brittle at thos e thicknesses.In 1988, alloys of lanthanum, aluminiu m, and copper ore w ere found to be highly gl ass-forming."}}