Thermoelectrics: From history, a window to the future
Thermoelectricity offers a sustainable path to recover and convert waste heat into readily
available electric energy, and has been studied for more than two centuries. From the …
available electric energy, and has been studied for more than two centuries. From the …
Clathrate thermoelectrics
JA Dolyniuk, B Owens-Baird, J Wang, JV Zaikina… - Materials Science and …, 2016 - Elsevier
Clathrates represent a fascinating class of inorganic materials with a unique structural motif:
3D framework with large polyhedral cages encapsulating guest ions. Weak electrostatic …
3D framework with large polyhedral cages encapsulating guest ions. Weak electrostatic …
Path to high- superconductivity via Rb substitution of guest metal atoms in the clathrate
Recently, a host-guest clathrate Sr B 3 C 3 with sp 3-bonded boron-carbon framework was
synthesized at∼ 50 GPa. Based on electron count, the structure is understood as guest Sr …
synthesized at∼ 50 GPa. Based on electron count, the structure is understood as guest Sr …
Ambient-pressure high- superconductivity in doped boron-nitrogen clathrates and
HB Ding, YJ Feng, MJ Jiang, HL Tian, GH Zhong… - Physical Review B, 2022 - APS
LaH 10 exhibits the near-room-temperature superconductivity, but the high fabrication
pressure exceeding 200 GPa limits the possibility of its experimental research and …
pressure exceeding 200 GPa limits the possibility of its experimental research and …
Computational screening of hydration reactions for thermal energy storage: new materials and design rules
The implementation of thermal energy storage (TES) can improve the efficiency of existing
industrial processes, and enable new applications that require the uptake/release of heat on …
industrial processes, and enable new applications that require the uptake/release of heat on …
Understanding lattice thermal conductivity in thermoelectric clathrates: A density functional theory study on binary Si-based type-I clathrates
Despite their crystalline nature, thermoelectric clathrates exhibit a strongly reduced lattice
thermal conductivity. While the reason for this unexpected behavior is known to lie in the …
thermal conductivity. While the reason for this unexpected behavior is known to lie in the …
Unveiling the Influence of Boron Clathrate Lattice on Superconductivity in Ternary Mg-La-B System
The clathrate lattice plays a crucial role in determining the material properties, specifically
concerning the high superconductivity in high-pressure superhydrides. This study focuses …
concerning the high superconductivity in high-pressure superhydrides. This study focuses …
Stability and Physical Properties of Metastable Ba–Si Clathrates
In the present study, we have investigated the stability of different Ba–Si clathrates with
pressure and temperature using DFT calculations and studied the stability of type I Ba8Si46 …
pressure and temperature using DFT calculations and studied the stability of type I Ba8Si46 …
High-temperature superconductivity in doped boron clathrates
The recent discoveries of near-room-temperature superconductivity in clathrate hydrides
present compelling evidence for the reliability of theory-orientated conventional …
present compelling evidence for the reliability of theory-orientated conventional …
Giant reduction in thermal conductivity of extended type-I silicon clathrates and prominent thermal effect of 6d guest Wyckoff positions
Clathrates, which consist of a large polyhedral cage framework encapsulating guest atoms,
exhibit exceptional properties such as those of high-performance thermoelectrics due to the …
exhibit exceptional properties such as those of high-performance thermoelectrics due to the …