Thermal behavior and kinetics of glass transition in B 2O 3 containing tungsten-tellurite glasses

M. Çelikbilek; A. E. Ersundu; D. Yardimci; N. Solak; S. Aydin

Thermal behavior and kinetics of glass transition in B ₂O ₃ containing tungsten-tellurite glasses

M. Çelikbilek^*, A. E. Ersundu, D. Yardimci, N. Solak, S. Aydin

^*Corresponding author for this work

Department of Metallurgical and Materials Engineering

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Thermal behavior and kinetics of glass transition in B ₂O ₃ containing tungsten-tellurite glasses was studied by using differential scanning calorimetry (DSC) and X-ray diffraction (XRD) techniques. Different compositions of the 0.80TeO ₂ - (0.20-x)WO ₃ - xB ₂O ₃ system (0 ≤ x ≤ 0.20 in molar ratio) were prepared with conventional melt-quenching technique at 750°C and it was aimed to investigate the effect of B ₂O ₃ addition on the vitrification behavior of tungsten-tellurite glasses. The kinetics of glass transition was studied under non-isothermal conditions and the glass transition activation energy, E _g, was determined by modified Kissinger equation.

Original language	English
Title of host publication	Materials Science and Technology Conference and Exhibition 2011, MS and T'11
Pages	55-61
Number of pages	7
Publication status	Published - 2011
Event	Materials Science and Technology Conference and Exhibition 2011, MS and T'11 - Columbus, OH, United States Duration: 16 Oct 2011 → 20 Oct 2011

Publication series

Name	Materials Science and Technology Conference and Exhibition 2011, MS and T'11
Volume	1

Conference

Conference	Materials Science and Technology Conference and Exhibition 2011, MS and T'11
Country/Territory	United States
City	Columbus, OH
Period	16/10/11 → 20/10/11

Cite this

@inproceedings{62de60576cca4d22a74a5dd5009fce61,

title = "Thermal behavior and kinetics of glass transition in B 2O 3 containing tungsten-tellurite glasses",

abstract = "Thermal behavior and kinetics of glass transition in B 2O 3 containing tungsten-tellurite glasses was studied by using differential scanning calorimetry (DSC) and X-ray diffraction (XRD) techniques. Different compositions of the 0.80TeO 2 - (0.20-x)WO 3 - xB 2O 3 system (0 ≤ x ≤ 0.20 in molar ratio) were prepared with conventional melt-quenching technique at 750°C and it was aimed to investigate the effect of B 2O 3 addition on the vitrification behavior of tungsten-tellurite glasses. The kinetics of glass transition was studied under non-isothermal conditions and the glass transition activation energy, E g, was determined by modified Kissinger equation.",

author = "M. {\c C}elikbilek and Ersundu, {A. E.} and D. Yardimci and N. Solak and S. Aydin",

year = "2011",

language = "English",

isbn = "9781618392619",

series = "Materials Science and Technology Conference and Exhibition 2011, MS and T'11",

pages = "55--61",

booktitle = "Materials Science and Technology Conference and Exhibition 2011, MS and T'11",

note = "Materials Science and Technology Conference and Exhibition 2011, MS and T'11 ; Conference date: 16-10-2011 Through 20-10-2011",

}

Çelikbilek, M, Ersundu, AE, Yardimci, D, Solak, N & Aydin, S 2011, Thermal behavior and kinetics of glass transition in B ₂O ₃ containing tungsten-tellurite glasses. in Materials Science and Technology Conference and Exhibition 2011, MS and T'11. Materials Science and Technology Conference and Exhibition 2011, MS and T'11, vol. 1, pp. 55-61, Materials Science and Technology Conference and Exhibition 2011, MS and T'11, Columbus, OH, United States, 16/10/11.

Thermal behavior and kinetics of glass transition in B ₂O ₃ containing tungsten-tellurite glasses. / Çelikbilek, M.; Ersundu, A. E.; Yardimci, D. et al.
Materials Science and Technology Conference and Exhibition 2011, MS and T'11. 2011. p. 55-61 (Materials Science and Technology Conference and Exhibition 2011, MS and T'11; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Thermal behavior and kinetics of glass transition in B 2O 3 containing tungsten-tellurite glasses

AU - Çelikbilek, M.

AU - Ersundu, A. E.

AU - Yardimci, D.

AU - Solak, N.

AU - Aydin, S.

PY - 2011

Y1 - 2011

N2 - Thermal behavior and kinetics of glass transition in B 2O 3 containing tungsten-tellurite glasses was studied by using differential scanning calorimetry (DSC) and X-ray diffraction (XRD) techniques. Different compositions of the 0.80TeO 2 - (0.20-x)WO 3 - xB 2O 3 system (0 ≤ x ≤ 0.20 in molar ratio) were prepared with conventional melt-quenching technique at 750°C and it was aimed to investigate the effect of B 2O 3 addition on the vitrification behavior of tungsten-tellurite glasses. The kinetics of glass transition was studied under non-isothermal conditions and the glass transition activation energy, E g, was determined by modified Kissinger equation.

AB - Thermal behavior and kinetics of glass transition in B 2O 3 containing tungsten-tellurite glasses was studied by using differential scanning calorimetry (DSC) and X-ray diffraction (XRD) techniques. Different compositions of the 0.80TeO 2 - (0.20-x)WO 3 - xB 2O 3 system (0 ≤ x ≤ 0.20 in molar ratio) were prepared with conventional melt-quenching technique at 750°C and it was aimed to investigate the effect of B 2O 3 addition on the vitrification behavior of tungsten-tellurite glasses. The kinetics of glass transition was studied under non-isothermal conditions and the glass transition activation energy, E g, was determined by modified Kissinger equation.

UR - http://www.scopus.com/inward/record.url?scp=84856150747&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84856150747

SN - 9781618392619

T3 - Materials Science and Technology Conference and Exhibition 2011, MS and T'11

SP - 55

EP - 61

BT - Materials Science and Technology Conference and Exhibition 2011, MS and T'11

T2 - Materials Science and Technology Conference and Exhibition 2011, MS and T'11

Y2 - 16 October 2011 through 20 October 2011

ER -

Thermal behavior and kinetics of glass transition in B ₂O ₃ containing tungsten-tellurite glasses

Abstract

Publication series

Conference

Other files and links

Fingerprint

Cite this