Experimental and Theoretical Studies of Nucleation in Supercooled Liquid Silicon. Final Program Report

Im, J.

The Trustees of Columbia University in the City of New York, New York, NY (United States)

关键词: Nucleation;    36 Materials Science;    Cryogenic Fluids;    Liquid Metals;    Silicon;   

DOI  :  10.2172/825152
RP-ID  :  DOE/ER/45520-1
RP-ID  :  FG02-94ER45520
RP-ID  :  825152

美国|英语

来源: UNT Digital Library

【 摘 要 】

The original objectives of the present program consisted of two specific nucleation-related research activities; (1) to provide a set of experimental data that will enable the quantitative examination of classical nucleation theory, and (2) to describe the phenomenon of nucleation by developing general expressions of nucleation that include both the thermal and athermal components and that correctly consider and incorporate the transient effects that arise from the nonstationary cluster distribution profile.