This review presents thermoelectric phenomena in copper chalcogenides substituted with
sodium and lithium alkali metals. The results for other modern thermoelectric materials are …

Superionic conductors, which exhibit liquid-like phonon transport but crystal-like carrier
transport, have attracted great attention and broad research interest in the thermoelectric …

We report Te 125 NMR measurements of the topological quantum material ZrTe 5. Spin-
lattice relaxation results, well explained by a theoretical model of Dirac electron systems …

Abstract The Cu–Te binary system is of a significant interest due to the existence of Cu 2 Te
superionic conductor in the thermoelectric application. The phase equilibria have been …

Te-based alloys are widely used for Phase Change Random Access Memory (PCRAM). The
investigation of the Te-based phase diagram gives significant benefit to the development of …

Even though substantial advances made in the device configuration of the frontal layers of
the superstrate cadmium telluride (CdTe) solar cell device have contributed to conversion …

Thermoelectric materials can directly convert heat to electricity and are expected to lead to
new devices to harvest waste heat for energy efficiency as well as new cooling technologies …

Abstract We report Cu and Te NMR measurements on Cu 2-x Te with x between 0.13 and
0.22. Aided by powder x-ray analysis and computed NMR quadrupole shifts, a structure …

We report comprehensive transport, electron microscopy and Raman spectroscopy studies
on transition-metal chalcogenides Cu 1.89 Te single crystals. The metallic Cu 1.89 Te …

63Cu NMR measurements are reported for the Cu-rich phase of Cu12+ x Sb4S13 (x≲ 2)
and compared to Cu12Sb4S13. We identify the NMR signatures of phase segregation into …