Investigating the influence of transition metal oxides on temperature dependent optical properties of PbCl2–TeO2 glasses for their evaluation as transparent large band gap semiconductors

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F18%3A43916872" target="_blank" >RIV/60461373:22310/18:43916872 - isvavai.cz</a>

Alternative codes found

RIV/67985891:_____/18:00497036

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S092583881831079X?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S092583881831079X?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jallcom.2018.03.209" target="_blank" >10.1016/j.jallcom.2018.03.209</a>

Result language

angličtina

Original language name

Investigating the influence of transition metal oxides on temperature dependent optical properties of PbCl2–TeO2 glasses for their evaluation as transparent large band gap semiconductors

Original language description

A series of ternary glasses in the MeO-PbCl2-TeO2 (MeO=Bi2O3, MoO3, Sb2O3, WO3, ZnO) system have been synthesized by conventional melt quenching technique. Thermal properties of glasses – glass transition (Tg) and crystallization (Tc/Tp) temperatures, temperature difference (T) and thermal stability (S) values – were determined using differential scanning calorimetry. The influence of transition metal oxides on refractive index, position and shift rate of absorption edge, optical band gap energy (Eopt) and Urbach energy (E) was investigated and their dependence on temperature was studied. The Eopt and E values of all glasses studied in this work were found to be comparable with the values corresponding to some semiconductors. The glasses under study show great potential for applications in optoelectronics.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20504 - Ceramics

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Alloys and Compounds

ISSN

0925-8388

e-ISSN

—

Volume of the periodical

748

Issue of the periodical within the volume

June 2018

Country of publishing house

CH - SWITZERLAND

Number of pages

7

Pages from-to

687-693

UT code for WoS article

000429838900082

EID of the result in the Scopus database

2-s2.0-85044101920