Results 201 to 210 of about 20,861 (259)

Room-temperature plasticity in Ag₂Te induced by Ag ions hopping. [PDF]

Nat Commun
Guo A, Liu K, Wang Z, Yu L, Li Y, Liao L, Yang D, Su X, Sang X, Tang X, Zhang Q, Wu J.   +11 more
europepmc   +1 more source

Pack Cementation Route to Ag₂Se: Correlating Structure, Phase Formation, and Thermoelectric Performance. [PDF]

Nanomaterials (Basel)
Teknetzi A, Stathokostopoulos D, Hadjipanteli S, Vasileiadis I, Tarani E, Hastas N, Pavlidou E, Kehagias T, Kyratsi T, Vourlias G.   +9 more
europepmc   +1 more source

First-Principles Study of Strain Engineering Regulation of SnSe Thermoelectric Properties. [PDF]

Materials (Basel)
Zhang H, Zhao S, Xia Y, Zhang X, Zhou L, Yang Z.   +5 more
europepmc   +1 more source

High Power Density for All-Fe₂VAl-based Thermoelectric Module by Enhancing the Power Factor of p-type Leg Through Defect-Engineering and Wetting Effect. [PDF]

Small Methods
Tarachand, Tsujii N, Chetty R, Babu J, Mori T.   +4 more
europepmc   +1 more source

A computational insight of the physical properties of MoSX (X= Cl, Br, I) for green energy applications. [PDF]

RSC Adv
Yousuf M, Raza A, Ali F, Ullah H, Shin YH, Al-Ammar EA.   +5 more
europepmc   +1 more source

Study the characterization and thermoelectrical properties of the polyvinyl alcohol / Polyaniline polymer blend thick films. [PDF]

Discov Nano
Morad MA, Ghazala MSA, El-Shaarawy MG, Gouda ME, Elrasasi TY.   +4 more
europepmc   +1 more source

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Thermoelectric figure of merit of semiconductor superlattices

Journal of Thermoelectricity, 2021
The thermoelectric figure of merit of semiconductor superlattices has been studied in the quasi-classical one-miniband approximation. The change in the relaxation time of current carriers in 2D structures compared to their 3D analogs is taken into account when current carriers are scattered by acoustic phonons, point defects, and nonpolar optical ...
V.S. Zakordonets, I. Sysak
openaire   +1 more source

Thermoelectric figure-of-merit from Peltier cooling

Journal of Applied Physics, 2022
We use Peltier cooling to experimentally determine the thermoelectric figure-of-merit of a material, where the maximum temperature depression, ΔTmax, is simply related to Z of a thermocouple. However, for thermocouples comprising good thermoelectric materials with ZT≥1, ΔTmax can be large (≥100 K), making it difficult to assign the measurement to a ...
S. Bhattacharya, H. Behlow, I. Rancu, A. M. Rao, H. J. Goldsmid   +4 more
openaire   +1 more source

Thermoelectric figure of merit of superlattices

Applied Physics Letters, 1994
We calculate the electrical conductivity, thermopower, and the electronic contribution to the thermal conductivity of a superlattice, with the electric field and the thermal gradient applied parallel to the interfaces. We include the tunneling between quantum wells.
J. O. Sofo, G. D. Mahan
openaire   +1 more source

Thermoelectric figure of merit of composite superlattice systems

Physical Review B, 1995
The thermoelectric properties of systems in the form of superlattices have been studied. First, the electrical and thermal conductivities, the thermopowers, and the figures of merit of superlattice structures are given in terms of the bulk parameters of the two constituent materials for conduction both parallel and perpendicular to the superlattice ...
, Lin-Chung, , Reinecke
openaire   +2 more sources