Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells

Mykola Moroz; Fiseha Tesfaye; Pavlo Demchenko; Myroslava Prokhorenko; Serhiy Prokhorenko; Daniel Lindberg; Oleksandr Reshetnyak; Leena Hupa

doi:10.1007/s11837-021-04619-9

Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells

Mykola Moroz^*, Fiseha Tesfaye, Pavlo Demchenko, Myroslava Prokhorenko, Serhiy Prokhorenko, Daniel Lindberg, Oleksandr Reshetnyak, Leena Hupa

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Lehtiartikkeli › Artikkeli › Tieteellinen › vertaisarvioitu

4 Sitaatiot (Scopus)

24 Lataukset (Pure)

Abstrakti

Discoveries of new energy materials with unique properties and wider thermal stability ranges enable sustainable developments toward a low-carbon society. In this work, phase stabilities and thermodynamic properties of selected compounds in the Ag-Te-Cl system with potential application as energy materials have been critically reviewed and experimentally investigated. Based on the literature data on phase formations in the AgCl-Ag2Te-Te part of the Ag-Te-Cl system and the results of electromotive force (EMF) measurements in this work, formations of the Ag19Te6Cl7, Ag10Te4Cl3, Ag5Te2Cl, and Ag23Te12Cl compounds below 500 K were established. The EMF measurements were performed in carefully built galvanic cells with positive electrodes prepared from finely ground mixtures of pure substances Ag, Te, and AgCl. Based on the temperature dependences of the EMF of the cells, the standard thermodynamic quantities of the ternary compounds of the Ag-Te-Cl system were experimentally determined for the first time.

Alkuperäiskieli	Englanti
Sivut	1487-1494
Sivumäärä	15
Julkaisu	JOM Journal of the Minerals, Metals and Materials Society
Vuosikerta	73
Numero	5
DOI - pysyväislinkit	https://doi.org/10.1007/s11837-021-04619-9
Tila	Julkaistu - toukok. 2021
OKM-julkaisutyyppi	A1 Julkaistu artikkeli, soviteltu

Pääsy asiakirjaan

10.1007/s11837-021-04619-9Lisenssi: Määrittelemätön

Accepted_Manuscript_Ag-Te-Cl _TesfayeHyväksytty kirjoittajan käsikirjoitus, 1,73 MBLisenssi: Publisher rights policy

https://urn.fi/URN:NBN:fi-fe202201148326

Muut tiedostot ja linkit

https://link.springer.com/article/10.1007/s11837-021-04619-9

1 Päättynyt

Thermodynamic investigation of complex inorganic material systems for improved renewable energy and metals production processes
Tesfaye, F.
01/09/17 → 31/08/20
Projekti: Research Council of Finland/Other Research Councils

Viittausmuodot

@article{8f1d03f09d8f45408e78365670e50761,

title = "Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells",

abstract = "Discoveries of new energy materials with unique properties and wider thermal stability ranges enable sustainable developments toward a low-carbon society. In this work, phase stabilities and thermodynamic properties of selected compounds in the Ag-Te-Cl system with potential application as energy materials have been critically reviewed and experimentally investigated. Based on the literature data on phase formations in the AgCl-Ag2Te-Te part of the Ag-Te-Cl system and the results of electromotive force (EMF) measurements in this work, formations of the Ag19Te6Cl7, Ag10Te4Cl3, Ag5Te2Cl, and Ag23Te12Cl compounds below 500 K were established. The EMF measurements were performed in carefully built galvanic cells with positive electrodes prepared from finely ground mixtures of pure substances Ag, Te, and AgCl. Based on the temperature dependences of the EMF of the cells, the standard thermodynamic quantities of the ternary compounds of the Ag-Te-Cl system were experimentally determined for the first time.",

keywords = "Thermoelectric Materials, solid-state synthesis, ionic conductivity, electromotive force method, thermodynamic properties",

author = "Mykola Moroz and Fiseha Tesfaye and Pavlo Demchenko and Myroslava Prokhorenko and Serhiy Prokhorenko and Daniel Lindberg and Oleksandr Reshetnyak and Leena Hupa",

year = "2021",

month = may,

doi = "10.1007/s11837-021-04619-9",

language = "English",

volume = "73",

pages = "1487--1494",

journal = "JOM Journal of the Minerals, Metals and Materials Society",

issn = "1047-4838",

publisher = "Springer",

number = "5",

}

Moroz, M, Tesfaye, F, Demchenko, P, Prokhorenko, M, Prokhorenko, S, Lindberg, D, Reshetnyak, O & Hupa, L 2021, 'Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells', JOM Journal of the Minerals, Metals and Materials Society, Vuosikerta 73, Nro 5, Sivut 1487-1494. https://doi.org/10.1007/s11837-021-04619-9

Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells. / Moroz, Mykola; Tesfaye, Fiseha; Demchenko, Pavlo et al.
julkaisussa: JOM Journal of the Minerals, Metals and Materials Society, Vuosikerta 73, Nro 5, 05.2021, s. 1487-1494.

Tutkimustuotos: Lehtiartikkeli › Artikkeli › Tieteellinen › vertaisarvioitu

TY - JOUR

T1 - Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells

AU - Moroz, Mykola

AU - Tesfaye, Fiseha

AU - Demchenko, Pavlo

AU - Prokhorenko, Myroslava

AU - Prokhorenko, Serhiy

AU - Lindberg, Daniel

AU - Reshetnyak, Oleksandr

AU - Hupa, Leena

PY - 2021/5

Y1 - 2021/5

N2 - Discoveries of new energy materials with unique properties and wider thermal stability ranges enable sustainable developments toward a low-carbon society. In this work, phase stabilities and thermodynamic properties of selected compounds in the Ag-Te-Cl system with potential application as energy materials have been critically reviewed and experimentally investigated. Based on the literature data on phase formations in the AgCl-Ag2Te-Te part of the Ag-Te-Cl system and the results of electromotive force (EMF) measurements in this work, formations of the Ag19Te6Cl7, Ag10Te4Cl3, Ag5Te2Cl, and Ag23Te12Cl compounds below 500 K were established. The EMF measurements were performed in carefully built galvanic cells with positive electrodes prepared from finely ground mixtures of pure substances Ag, Te, and AgCl. Based on the temperature dependences of the EMF of the cells, the standard thermodynamic quantities of the ternary compounds of the Ag-Te-Cl system were experimentally determined for the first time.

AB - Discoveries of new energy materials with unique properties and wider thermal stability ranges enable sustainable developments toward a low-carbon society. In this work, phase stabilities and thermodynamic properties of selected compounds in the Ag-Te-Cl system with potential application as energy materials have been critically reviewed and experimentally investigated. Based on the literature data on phase formations in the AgCl-Ag2Te-Te part of the Ag-Te-Cl system and the results of electromotive force (EMF) measurements in this work, formations of the Ag19Te6Cl7, Ag10Te4Cl3, Ag5Te2Cl, and Ag23Te12Cl compounds below 500 K were established. The EMF measurements were performed in carefully built galvanic cells with positive electrodes prepared from finely ground mixtures of pure substances Ag, Te, and AgCl. Based on the temperature dependences of the EMF of the cells, the standard thermodynamic quantities of the ternary compounds of the Ag-Te-Cl system were experimentally determined for the first time.

KW - Thermoelectric Materials

KW - solid-state synthesis

KW - ionic conductivity

KW - electromotive force method

KW - thermodynamic properties

UR - https://link.springer.com/article/10.1007/s11837-021-04619-9

U2 - 10.1007/s11837-021-04619-9

DO - 10.1007/s11837-021-04619-9

M3 - Article

SN - 1047-4838

VL - 73

SP - 1487

EP - 1494

JO - JOM Journal of the Minerals, Metals and Materials Society

JF - JOM Journal of the Minerals, Metals and Materials Society

IS - 5

ER -

Synthesis and Thermodynamic Investigation of Energy Materials in the Ag–Te–Cl System by the Solid-State Galvanic Cells

Abstrakti

Pääsy asiakirjaan

Muut tiedostot ja linkit

Sormenjälki

Projektit

Thermodynamic investigation of complex inorganic material systems for improved renewable energy and metals production processes

Viittausmuodot