High throughput methods in the synthesis, characterization, and optimization of porous materials
Porous materials are widely employed in a large range of applications, in particular, for
storage, separation, and catalysis of fine chemicals. Synthesis, characterization, and pre …
storage, separation, and catalysis of fine chemicals. Synthesis, characterization, and pre …
Advances in high entropy oxides: synthesis, structure, properties and beyond
The unique structural features of high entropy oxides (HEOs) offer opportunities for flexible
and precise structure control, thereby fostering a broad spectrum of structure–property …
and precise structure control, thereby fostering a broad spectrum of structure–property …
Low thermal conductivity in a modular inorganic material with bonding anisotropy and mismatch
The thermal conductivity of crystalline materials cannot be arbitrarily low, as the intrinsic limit
depends on the phonon dispersion. We used complementary strategies to suppress the …
depends on the phonon dispersion. We used complementary strategies to suppress the …
Carrier-phonon decoupling in perovskite thermoelectrics via entropy engineering
Thermoelectrics converting heat and electricity directly attract broad attentions. To enhance
the thermoelectric figure of merit, zT, one of the key points is to decouple the carrier-phonon …
the thermoelectric figure of merit, zT, one of the key points is to decouple the carrier-phonon …
High Thermoelectric Performance in Phonon‐Glass Electron‐Crystal Like AgSbTe2
Achieving glass‐like ultra‐low thermal conductivity in crystalline solids with high electrical
conductivity, a crucial requirement for high‐performance thermoelectrics, continues to be a …
conductivity, a crucial requirement for high‐performance thermoelectrics, continues to be a …
High-entropy perovskites: An emergent class of oxide thermoelectrics with ultralow thermal conductivity
R Banerjee, S Chatterjee, M Ranjan… - ACS Sustainable …, 2020 - ACS Publications
Although SrTiO3-based perovskites showed a lot of promise as n-type thermoelectric (TE)
materials, they demonstrated a low figure of merit value primarily because of their high …
materials, they demonstrated a low figure of merit value primarily because of their high …
Strong anharmonic phonon scattering and superior thermoelectric properties of Li2NaBi
Highlights•The quartic anharmonic renormalization increases the acoustic phonon group
velocity at high temperatures.•The suppression of three-phonon scattering by the acousto …
velocity at high temperatures.•The suppression of three-phonon scattering by the acousto …
Glass-like Transport Dominates Ultralow Lattice Thermal Conductivity in Modular Crystalline Bi4O4SeCl2
Crystalline Bi4O4SeCl2 exhibits record-low 0.1 W/mK lattice thermal conductivity (κ L), but
the underlying transport mechanism is not yet understood. Using a theoretical framework …
the underlying transport mechanism is not yet understood. Using a theoretical framework …
Germanium chalcogenide thermoelectrics: electronic structure modulation and low lattice thermal conductivity
Thermoelectric materials can convert untapped heat to electricity and are expected to have
an important role in future energy utilization. IV–VI metal chalcogenides are the most …
an important role in future energy utilization. IV–VI metal chalcogenides are the most …
High performance (ZT> 1) n-type oxide thermoelectric composites from earth abundant materials
Oxide-based thermoelectric materials have the advantages of high-temperature stability, low
toxicity and low processing cost comparted to other metal-based systems. However …
toxicity and low processing cost comparted to other metal-based systems. However …