Reduction in thermal conductivity and electrical resistivity in Cu2SnSe3/Cu2Se composite thermoelectric system
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Bulletin"
DOI: 10.1016/j.materresbull.2019.110607
Abstract: Abstract A series of p-type Cu2SnSe3/xCu2Se (x = 0, 5, 10, 15, and 20 wt. %) composites were fabricated by spark plasma sintering, and the thermoelectric properties have been investigated in the temperature range 10–400 K. The crystal… read more here.
Keywords: cu2snse3; thermal conductivity; conductivity; cu2se ... See more keywords
P3HT:PCBM and Cu2SnSe3 nano-ink based hybrid solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Solar Energy"
DOI: 10.1016/j.solener.2018.11.032
Abstract: Abstract In this work, we report the synthesis of Copper Tin Selenide (Cu2SnSe3) nanocrystals by solvothermal method. We have fabricated for the first time, the heterojunction hybrid solar cells using blend of poly(3-hexyle thiophene) (P3HT):[6,… read more here.
Keywords: solar cells; hybrid solar; cu2snse3; p3ht pcbm ... See more keywords
Phase Equilibria in the Ag2Se–Cu2SnSe3 and Ag8SnSe6–Cu2SnSe3 Systems
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DOI: 10.1134/s003602362012013x
Abstract: The phase formation in the sections Ag2Se–Cu2SnSe3 and Ag8SnSe6–Cu2SnSe3 of the quasi-ternary system Ag2Se–SnSe2–Cu2Sе was studied for the first time by differential thermal analysis (with thermodynamic calculations), X-ray powder diffraction analysis, and microstructural analysis and… read more here.
Keywords: system; cu2snse3; ag8snse6 cu2snse3; cu2snse3 ag8snse6 ... See more keywords
Thermoelectric Properties of Cu2SnSe3-Based Composites Containing Melt-Spun Cu–Te
Sign Up to like & getrecommendations! Published in 2019 at "Metals"
DOI: 10.3390/met9090971
Abstract: In this study, the Cu–Te alloy ribbons containing nanocrystalline structures were prepared by melt spinning (MS), and were composed of Cu2−xTe, Cu2Te, Cu3−xTe, and CuTe phases. Crystal grains on both sides of the ribbons were… read more here.
Keywords: cu2snse3; thermoelectric properties; thermal conductivity; conductivity ... See more keywords