Key properties of inorganic thermoelectric materials—tables (version 1)
This paper presents tables of key thermoelectric properties, which define thermoelectric
conversion efficiency, for a wide range of inorganic materials. The twelve families of …
conversion efficiency, for a wide range of inorganic materials. The twelve families of …
Ultralow Thermal Conductivity and High Thermopower in a New Family of Zintl Antimonides Ca10MSb9 (M = Ga, In, Mn, Zn) with Complex Structures and Heavy …
A new family of Zintl antimonides with the approximate composition Ca10 M Sb9 (M= Ga, In,
Mn, Zn) has been obtained via two synthetic approaches:(1) using Sb as a flux and (2) using …
Mn, Zn) has been obtained via two synthetic approaches:(1) using Sb as a flux and (2) using …
Strong scattering from low-frequency rattling modes results in low thermal conductivity in antimonide clathrate compounds
Recent discoveries of materials with ultralow thermal conductivity open a pathway to
significant developments in the field of thermoelectricity. Here, we conduct a comparative …
significant developments in the field of thermoelectricity. Here, we conduct a comparative …
New Trick for an Old Dog: From Prediction to Properties of “Hidden Clathrates” Ba2Zn5As6 and Ba2Zn5Sb6
The zinc–antimony phase space has been heavily investigated due to the structural
complexity and abundance of high-performing thermoelectric materials. Consequentially …
complexity and abundance of high-performing thermoelectric materials. Consequentially …
Effective optimization of atomic decoration in giant and superstructurally ordered crystals with machine learning
FT Cerasoli, D Donadio - The Journal of Chemical Physics, 2024 - pubs.aip.org
Crystals with complicated geometry are often observed with mixed chemical occupancy
among Wyckoff sites, presenting a unique challenge for accurate atomic modeling. Similar …
among Wyckoff sites, presenting a unique challenge for accurate atomic modeling. Similar …
ABa6Cu31Te22 (A = K, Rb, Cs) Featuring Polyanionic Copper–Telluride Frameworks with Ultralow Thermal Conductivity
A Sarkar, FT Cerasoli, G Viswanathan… - … Applied Materials & …, 2024 - ACS Publications
Three polyanionic tellurides, A Ba6Cu31Te22 (A= K, Rb, Cs), were synthesized in salt flux.
The isostructural tellurides crystallize in a new structure type, in the cubic Pa 3 space group …
The isostructural tellurides crystallize in a new structure type, in the cubic Pa 3 space group …
Organizing Chaos: Boosting Thermoelectric Properties by Ordering the Clathrate Framework of Ba8Cu16As30
The type I clathrate, Ba8Cu16As30, is reinvestigated and found to have a low-temperature
polymorph mP 108-Ba8Cu16As30 with ordered Cu and As sites. In situ temperature …
polymorph mP 108-Ba8Cu16As30 with ordered Cu and As sites. In situ temperature …
From Three-Dimensional Clathrates to Two-Dimensional Zintl Phases AMSb2 (A = Rb, Cs; M = Ga, In) Composed of Pentagonal M–Sb Rings
J Wang, B Owens-Baird, K Kovnir - Inorganic Chemistry, 2021 - ACS Publications
Three new antimonide Zintl phases, RbGaSb2, CsGaSb2, and CsInSb2, were discovered
during exploration of corresponding A–M–Sb (A= Rb, Cs; M= Ga, In) ternary systems while …
during exploration of corresponding A–M–Sb (A= Rb, Cs; M= Ga, In) ternary systems while …
Application Potential of Pnp‐Switching Semiconductors
P Deng, M Hoffmann, T Nilges - Zeitschrift für anorganische …, 2024 - Wiley Online Library
Materials with tunable properties are often in the focus of materials science. Up to this point
four different semiconducting materials and substitution variants have been found that are …
four different semiconducting materials and substitution variants have been found that are …
Modulation of transport properties via S/Br substitution: solvothermal synthesis, crystal structure, and transport properties of Bi 13 S 17 Br 3
The solvothermal synthetic exploration of the Bi–S–halogen phase space resulted in the
synthesis of two bismuth sulfohalides with common structural motifs. Bi13S18I2 was …
synthesis of two bismuth sulfohalides with common structural motifs. Bi13S18I2 was …