Strong Antibonding I (p)-Cu (d) States Lead to Intrinsically Low Thermal Conductivity in CuBiI4.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c11908
Abstract: Chemical bonding present in crystalline solids has a significant impact on how heat moves through a lattice, and with the right chemical tuning, one can achieve extremely low thermal conductivity. The desire for intrinsically low… read more here.
Keywords: copper; cubii4; low thermal; thermal conductivity ... See more keywords
Intrinsically low thermal conductivity from a quasi-one-dimensional crystal structure and enhanced electrical conductivity network via Pb doping in SbCrSe3
Sign Up to like & getrecommendations! Published in 2017 at "Npg Asia Materials"
DOI: 10.1038/am.2017.77
Abstract: The development of new routes for the production of thermoelectric materials with low-cost and high-performance characteristics has been one of the long-term strategies for saving and harvesting thermal energy. Herein, we report a new approach… read more here.
Keywords: one dimensional; intrinsically low; thermal conductivity; conductivity ... See more keywords
Intrinsically low thermal conductivity in a p-type semiconductor SrOCuBiSe2 with a [SrO]-intercalated CuBiSe2 structure.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc00035c
Abstract: Designing new semiconductors with an extremely low thermal conductivity is of considerable significance. In this study, we successfully synthesized a new semiconductor SrOCuBiSe2 with an intrinsically low thermal conductivity via the molten salt method. It… read more here.
Keywords: semiconductor srocubise2; intrinsically low; thermal conductivity; structure ... See more keywords
Ytterbium-doped multicomponent fluorosilicate optical fibers with intrinsically low optical nonlinearities
Sign Up to like & getrecommendations! Published in 2018 at "Optical Materials Express"
DOI: 10.1364/ome.8.000744
Abstract: Ytterbium-doped strontium fluorosilicate optical fibers exhibiting intrinsically low optical nonlinearities were fabricated and characterized. Specifically, reductions up to ~1.5 dB, ~9 dB, and ~3 dB in Raman gain, Brillouin gain, and thermo-optic coefficients, respectively, were… read more here.
Keywords: low optical; optical nonlinearities; fluorosilicate optical; intrinsically low ... See more keywords