Results 81 to 90 of about 2,129 (176)

Thermoelectric properties of Zn_5Sb_4In_(2-δ)(δ=0.15) [PDF]

open access: yes, 2012
The polymorphic intermetallic compound Zn_5Sb_4In_(2−δ) (δ = 0.15(3)) shows promising thermoelectric properties at low temperatures, approaching a figure of merit ZT of 0.3 at 300 K. However, thermopower and electrical resistivity changes discontinuously
Fischer, A.   +8 more
core  

Synthesis and Application of Alkali Metal Antimonide-A New Approach to Antimony Chemistry. [PDF]

open access: yesAngew Chem Int Ed Engl, 2022
Dollberg K   +4 more
europepmc   +1 more source

Electronic structure and thermoelectric properties of pnictogen-substituted ASn_(1.5)Te_(1.5) (A = Co, Rh, Ir) skutterudites [PDF]

open access: yes, 2015
Substituting group 14 and 16 elements on the pnictogen site in the skutterudite structure yields a class of valence-precise ternary AX_(1.5)Y_(1.5) compounds (A = Co, Rh, Ir, X = Sn, Ge, and Y = S, Se, Te), in which X and Y form an ordered sub-structure.
Aydemir, Umut   +7 more
core  

Method for the preparation of inorganic single crystal and polycrystalline electronic materials [PDF]

open access: yes, 1969
Large area, semiconductor crystals selected from group 3-5 compounds and alloys are provided for semiconductor device fabrication by the use of a selective etching operation which completely removes the substrate on which the desired crystal was ...
Groves, W. O.
core   +1 more source

Enhancement in the optoelectronic and thermoelectric properties of the NaASb (A= Ca, Sr and Ba) Sodium Antimonides via switching from P4/nmm to P62 m symmetry

open access: yesJournal of Science: Advanced Materials and Devices
Structural, opto-electronic and thermoelectric properties of square and butterfly like structured NaASb (A = Ca, Sr and Ba) Sodium Antimonides in tetragonal and hexagonal symmetries (P4/nmm and P62 m) are investigated using of density functional theory ...
Hessa Al Salmah, Shahid Mehmood
doaj   +1 more source

Electronic transport calculations for lightly-doped thermoelectrics using density functional theory: Application to high-performing Cu-doped zinc antimonides

open access: yes, 2014
We propose a new method for accurately calculating electrical transport properties of a lightly-doped thermoelectric material from density functional theory (DFT) calculations, based on experimental data and density functional theory results for the ...
Faghaninia, Alireza, Lo, Cynthia S.
core  

Coating Thermoelectric Devices To Suppress Sublimation [PDF]

open access: yes
A technique for suppressing sublimation of key elements from skutterudite compounds in advanced thermoelectric devices has been demonstrated. The essence of the technique is to cover what would otherwise be the exposed skutterudite surface of such a ...
Caillat, Thierry   +3 more
core   +1 more source

Rapid Fabrication of Carbide Matrix/Carbon Fiber Composites [PDF]

open access: yes
Composites of zirconium carbide matrix material reinforced with carbon fibers can be fabricated relatively rapidly in a process that includes a melt infiltration step.
Bernander, Robert E., Williams, Brian E.
core   +1 more source

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