Silver-Based Intermetallic Heterostructures in Sb2Te3 Thick Films with Enhanced Thermoelectric Power Factors

Y Zhang, ML Snedaker, CS Birkel, S Mubeen, X Ji… - Nano …, 2012 - ACS Publications
In this work, Ag x Te y-Sb2Te3 heterostructured films are prepared by ligand exchange
using hydrazine soluble metal chalcogenide. Because of the created interfacial barrier, cold …

Vacuum thermal decomposition behavior of Ag2Te

H Ding, S Wang, H Luo, X Lei, B Xu, W Jiang, B Yang… - Vacuum, 2024 - Elsevier
Silver and tellurium are crucial valuable metallic elements in anode slimes. During
pyrometallurgical processing, tellurium exists in the alloy as the stable compound Ag 2 Te …

Thermochemical properties of silver tellurides including empressite (AgTe) and phase diagrams for Ag–Te and Ag–Te–O

MV Voronin, EG Osadchii, EA Brichkina - Physics and Chemistry of …, 2017 - Springer
This study compiles original experimental and literature data on the thermodynamic
properties (Δ f G°, S°, Δ f H°) of silver tellurides (α-Ag 2 Te, β-Ag 2 Te, Ag 1.9 Te, Ag 5 Te 3 …

Te-based chalcohalide glasses for far-infrared optical fiber

C Conseil, JC Bastien, C Boussard-Plédel… - Optical Materials …, 2012 - opg.optica.org
Tellurium based glasses have been studied for their optical properties in the far infrared
region. New glasses, in the system Ge-Te-AgI, present a very good thermal stability. Indeed …

Phase equilibria of Ag–Sb–Te thermoelectric materials

HJ Wu, SW Chen - Acta materialia, 2011 - Elsevier
The ternary Ag–Sb–Te system is important for thermoelectric applications because the
AgSbTe2 ternary compound has a high figure-of-merit and because Ag–Sb–Te is a …

Experimental thermodynamic study of intermetallic phases in the binary Ag–Te system by an improved EMF method

F Tesfaye, P Taskinen, M Aspiala, D Feng - Intermetallics, 2013 - Elsevier
A thermodynamic study of the solid two-phase regions of the binary Ag–Te system was
made by an improved EMF method, using fast ion conductor RbAg4I5 as the solid …

Cation Modulation in AgSbTe2 Realizes Carrier Optimization, Defect Engineering, and a 7% Single‐Leg Thermoelectric Efficiency

BC Chen, KK Wang, HJ Wu - Small, 2024 - Wiley Online Library
AgSbTe2 plays a pivotal role in mid‐temperature thermoelectric generators (TEGs).
Leveraging the seminal advances in cation manipulation within AgSbTe2, this study …

Microstructure and thermoelectric properties of as-cast Ag2Te/AgBiTe2 and Ag2Te/Bi2Te3 two-phase alloys

AT Serbesa, V Pal, SS Legese, S Mukherjee… - Journal of Physics and …, 2024 - Elsevier
The microstructure and thermoelectric properties of Ag 2 Te/AgBiTe 2/Bi 2 Te 3 eutectic
alloys in the Ag-Bi-Te system were investigated in the present study. A self-consistent …

Rod-to-sphere elemental reconstruction of biocompatible Ag 2 Te–Ag 4.53–Te 3 nanoparticles for triple negative breast cancer photo-nano-therapy

H Ahn, S Kang, K Kang, DH Min, H Jang - Journal of Materials …, 2023 - pubs.rsc.org
Silver nanoparticles (AgNPs) continue to be applied to agricultural and medical applications
because of their antibacterial and antifungal effects. However, AgNPs are vulnerable to …

Thermodynamic description of the Ag-Pb-Te ternary system

W Gierlotka, J Łapsa, K Fitzner - Journal of Phase Equilibria and Diffusion, 2010 - Springer
Tellurium is an unwanted admixture in silver thus it is important to optimize tellurium removal
from Ag by controlling its distribution between the liquid, slag and gaseous phases …