Impact of intrinsic point defect concentration on thermal transport in titanium dioxide
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DOI: 10.1016/j.actamat.2017.01.018
Abstract: Abstract The thermal conductivity of functional oxide materials can be significantly impacted by variations in point defect concentration, especially at high concentrations where defect interactions can result in extended defects and secondary phase formation. In… read more here.
Keywords: thermal transport; thermal conductivity; point defect; point ... See more keywords
Defect concentration and Δn change in light- and elevated temperature-induced degradation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ac34a8
Abstract: The wide variety of silicon materials used by various groups to investigate LeTID make it difficult to directly compare the defect concentrations (N t) using the typical normalised defect density (NDD) metric. Here, we propose… read more here.
Keywords: degradation; concentration change; physics; defect concentration ... See more keywords
Thermal transport in porous graphene with coupling effect of nanopore shape and defect concentration
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DOI: 10.1088/1361-6528/ac80c8
Abstract: Thermal conductivity of porous graphene can be affected by defect concentration, nanopore shape and distribution, and it is hard to clarify the effects due to the correlation of those factors. In this work, molecular dynamics… read more here.
Keywords: coupling effect; nanopore shape; defect concentration; concentration ... See more keywords