DOE OSTI · 3022915
Optimization of boron carbide density using direct current sintering for use as sputtering sources at the National Ignition Facility
Abstract
Several experimental trials were conducted to determine optimal sintering parameters and compositions for purchased boron carbide powder using spark plasma sintering/direct current sintering. Sputtering targets used to create ablators for the National Ignition Facility have been unable to survive post processing procedures suggesting that in-house fabrication may yield better results due to extended control.
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Wehler, Matt [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)]. 2026-03-14. Optimization of boron carbide density using direct current sintering for use as sputtering sources at the National Ignition Facility. https://doi.org/10.2172/3022915
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