Direct Transition from Ultrathin Orthorhombic Dinickel Silicides to Epitaxial Nickel Disilicide Revealed by In Situ Synthesis and Analysis.
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DOI: 10.1002/smll.202106093
Abstract: Understanding phase transitions of ultrathin metal silicides is crucial for the development of nanoscale silicon devices. Here, the phase transition of ultrathin (3.6 nm) Ni silicides on Si(100) substrates is investigated using an in situ synthesis… read more here.
Keywords: transition ultrathin; phase; direct transition; transition ... See more keywords
Stripe instabilities in menisci of free-standing smectic films with a direct transition from smectic C to an isotropic or nematic phase
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DOI: 10.1080/02678292.2017.1290290
Abstract: ABSTRACT Regular periodic stripe patterns that are found in the menisci of smectic C and C freely suspended films were described first by Meyer and Pershan (Solid State Commun. 13 (1973)) more than 40 years… read more here.
Keywords: phase; transition; direct transition; transition smectic ... See more keywords