Results 171 to 180 of about 159,468 (366)

Incorporation of Ni in Cu2SnSe3: An insight into the reduction in electrical resistivity

open access: yesMaterials Research Express
In the present study, Cu _2 SnSe _3 / x % Ni ( x = 0, 1, 2 and 3 wt%) composite thermoelectric were synthesized using solid-state reaction followed by sintering in the mid-temperature range 300–570 K.
Rohith Jagan   +5 more
doaj   +1 more source

Self‐Recovery of Carbonate‐Contaminated Strontium Titanate (100) Vicinal Surfaces Imaged by Tip‐Enhanced Raman Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
Strontium titanate, a widely used perovskite material, undergoes changes in surface properties under CO2 adsorption. This study demonstrates a self‐regeneration process where strontium carbonate gradually delaminates, leaving a TiO2 termination. The findings, supported by optical near‐field spectroscopy and density functional theory, have broad ...
Mohammad Bakhtbidar   +5 more
wiley   +1 more source

Topological transverse thermoelectrics: A new way forward? [PDF]

open access: yesInnovation (Camb), 2023
Yadav S, Anil Kumar BM, Guin SN.
europepmc   +1 more source

Wenzhou TE: a first-principles calculated thermoelectric materials database [PDF]

open access: yeshttps://www.mdpi.com/1996-1944/17/10/2200
Since the implementation of the Materials Genome Project by the Obama administration in the United States, the development of various computational materials databases has fundamentally expanded the choices of industries such as materials and energy.
arxiv  

The Rise of Refractory Transition‐Metal Nitride Films for Advanced Electronics and Plasmonics

open access: yesAdvanced Materials Interfaces, EarlyView.
Transition‐metal nitrides (TMNs) are exceptional materials with high stability, biocompatibility, and semiconductor integration, which have been extensively employed in various fields. However, the epitaxial growth of TMN films remains a challenge. The absence of high‐quality TMNs limits the understanding of their condensed matter physics and hinders ...
Jiachang Bi   +3 more
wiley   +1 more source

High‐Performance Thermoelectric Devices Made Faster: Interface Design from First Principles Calculations

open access: yesAdvanced Physics Research
The enormous progress achieved with high‐performance thermoelectric materials has yet to be implemented in high‐performance devices. The bottleneck for this is the material‐specific design of the interface between the thermoelectric material and the ...
Sahar Ayachi   +5 more
doaj   +1 more source

Large thermoelectric spin-valve effect with a superconductor [PDF]

open access: yesarXiv
Recent studies have revealed magnetically controllable thermoelectric effects in superconductor/ferromagnet (S/F) structures. A tunable cryogenic thermoelectric generator needs not only a high conversion factor between electricity and heat, but also a large change in the thermoelectric output when switching the magnetic state of the device.
arxiv  

Home - About - Disclaimer - Privacy