Terahertz spectroscopic characterization of Ge₃Sb₂Te₆ compounds for active applications

Krishna Kumar; Miroslavna Kovylina Zabyako; Jose Antonio Álvarez-Sanchis; B. Vidal; David Ortiz de Zárate Díaz; Carlos García‐Meca

doi:10.1039/d5tc01667c

January 1, 2025Journal of Materials Chemistry COpen Access

Terahertz spectroscopic characterization of Ge₃Sb₂Te₆ compounds for active applications

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Key Points

The study demonstrates the optical and dielectric properties of Ge3Sb2Te6 at terahertz frequencies, providing essential insights.
Key evidence shows the performance of Ge3Sb2Te6 in the terahertz band, specifically between 0.5 - 2.5 THz.
Conducted an analysis of thermally annealed thin films to assess their characteristics across terahertz frequencies.
The findings highlight the potential of Ge3Sb2Te6 in active applications, marking new avenues for research in phase change materials.

Implication

This analysis reveals the optical properties and dielectric characteristics of Ge3Sb2Te6, suggesting potential in advanced applications.

Abstract

A study of the optical and dielectric properties of the non-volatile chalcogenide phase change material Ge 3 Sb 2 Te 6 in the Terahertz band (0.5 - 2.5 THz) is presented. Thermally annealed thin films...

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Cite This Study

Kumar et al. (2025) studied this question.

synapsesocial.com/papers/68c184069b7b07f3a061045a https://doi.org/10.1039/d5tc01667c

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Terahertz spectroscopic characterization of Ge₃Sb₂Te₆ compounds for active applications

Key Points

Implication

Abstract

Discussion

Cite This Study

Terahertz spectroscopic characterization of Ge₃Sb₂Te₆ compounds for active applications

Key Points

Implication

Abstract

Discussion

Cite This Study

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