TY - RPRT TI - Method for controlling heat flow within a silicon melt using a heat diffusion barrier assembly AU - Kellerman, Peter L. AU - Carlson, Frederick M. AU - Morrell, David AU - Moradian, Ala AU - Desai, Nandish PY - 2020 UR - https://www.osti.gov/biblio/1771499 ID - 1771499 ER -