Crystallization in the TeO2 - Ta2O5 - Bi2O3 system: From glass to anti-glass to transparent ceramic
Source abstract
Abstract
Glass samples belonging the TeO2 - Ta2O5 Bi2O3 (TTB) system are prepared by conventional melt-quenching technique and corresponding vitreous domain is identified. A crystallization study of 80 10 glass composition versus temperature shows structural transitions from to stabilization an unreported translucent anti-glass phase eventually a fully transparent crystalline ceramic in both visible infrared ranges. The structure microstructure phases characterized Powder X-Ray Diffraction, Electron Back-Scatter Transmission Microscopy Raman spectroscopy. optical properties undoped Er3+-doped also discussed. Up-conversion green emission band that intensity about 2 4 times more intense than ceramic, respectively. Furthermore, large spectral bandwidth 105 nm found sample. advantageous spectroscopic characteristics here, together with good thermal stability these samples, suggest has potential applications as amplification medium for generation ultrashort (femtoseconds) pulses.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Glass properties and applications · Solid State Laser Technologies · Luminescence Properties of Advanced Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (48)
Show source-provided references
1. El-Mallawany · 2016
2. K.T. Vu, " Fabrication and characterisation of tellurite planar waveguides ", p. 236.
3. A study of the metallic tellurites10.1021/ja02195a007 ↗
4. Materials development and potential applications of transparent ceramics: a review10.1016/j.mser.2019.100518 ↗
5. Crystallization of glass materials into transparent optical ceramics
6. Highly transparent BaAl 4 O 7 polycrystalline ceramic obtained by full crystallization from glass10.1002/adma.201202282 ↗
7. Perfectly transparent Sr 3 Al 2 O 6 polycrystalline ceramic elaborated from glass crystallization10.1021/cm401953d ↗
8. Transparency through structural disorder: a new concept for innovative transparent ceramics10.1021/cm5037106 ↗
9. Pressureless glass crystallization of transparent yttrium aluminum garnet-based nanoceramics10.1038/s41467-018-03467-7 ↗
10. A comprehensive study of the glass/translucent anti-glass/transparent ceramic structural ordering in the Bi2O3Nb2O5–TeO2 system10.1016/j.actamat.2020.02.062 ↗
11. Structure and dielectric properties of tellurium oxide-based materials10.1002/9780470930915.ch7 ↗
12. Glass structure and optical nonlinearities in thallium(I) tellurium(IV) oxide glasses10.1006/jssc.1999.8355 ↗
13. High nonlinear optical properties in TeO2-based glasses: a modifier’s influence study from the localized hyperpolarizability approach10.1016/j.jnoncrysol.2007.08.089 ↗
14. Physical properties and optical band gap of new tellurite glasses within the TeO2–Nb2O5–Bi2O3 system10.1016/j.matchemphys.2008.07.117 ↗
15. Glass and anti-glass phase co-existence and structural transitions in bismuth tellurite and bismuth niobium tellurite systems10.1016/j.jnoncrysol.2017.12.002 ↗
16. Equilibrium and non-equilibrium phase diagram within the TeO2-rich part of the TeO2-Nb2O5 system10.1039/a900788a ↗
17. Crystallization of TeO2–Nb2O5 glasses and their network structural evolution
18. Scalable and formable tellurite‐based transparent ceramics for near infrared applications10.1002/adom.201600230 ↗
19. Structural role of Nb2O5 in glass-forming ability, electronic polarizability and nanocrystallization in glasses: a review10.1016/j.jnoncrysol.2022.121414 ↗
20. Sur une nouvelle série de composés de formule A0.5B0.5Te3O8 de type structural tite3o8 (A=Sc, Cr, Fe, Ga, Rh, In, Bi, et BNb, Ta)
21. Strontium-undecaoxotellurat, SrTe5O11, eine CaF2-Defektstruktur und ihre Beziehung zur Struktur einfacher Gläser10.1107/S0108270183008380 ↗
22. Anti-glass phases and other lanthanide tellurates with fluorite-related structures10.1016/0022-5088(85)90352-2 ↗
23. Formation and luminescence of lower symmetrical tellurite anti-glass phases10.1016/0022-4596(88)90229-0 ↗
24. On the structure of the disordered Bi2Te4O11 phase10.1016/j.jssc.2004.03.010 ↗
25. New transparent glass-ceramics based on the crystallization of “anti-glass” spherulites in the Bi 2 O 3 –Nb 2 O 5 –TeO 2 system10.1021/acs.cgd.5b01048 ↗
26. J.P. Laval et al., " Highly transparent fluorotellurite glass-ceramics: structural investigations and luminescence properties ", p. 8.
27. Transparent glass‐ceramics in the TeO 2 –InF 3 system10.1111/ijag.16581 ↗
28. Synthesis, structure refinement and vibrational spectroscopy studies of the Bi1−xTa1−xTe2xO4 (0 ≤ x ≤ 0.2) solid solution with stibiotantalite type structure10.1016/j.matchemphys.2012.05.038 ↗
29. I. Yakine, A. Chagraoui, A. Moussaoui, et A. Tairi, " Synthesis and characterization of new amorphous and crystalline phases in Bi2O3-Ta2O5-TeO2 system ", p. 10, 2012.
30. Recent Developments of the program FULLPROF
31. Structure of bismuth tellurite and bismuth niobium tellurite glasses and Bi 2 Te 4 O 11 anti-glass by high energy X-ray diffraction10.1039/D0RA01422B ↗
32. Raman spectra of binary tellurite glasses containing tri- or tetra-valent cations10.1016/0022-3093(95)00290-1 ↗
33. Amorphous to crystalline transformation in Ta2O5 studied by Raman spectroscopy: amorphous to crystalline transformation in Ta2O5 studied by Raman spectroscopy10.1002/jrs.3142 ↗
34. Technological Advances in Tellurite Glasses: Properties, Processing, and Applications
35. Concentration dependent structural, thermal, and optical features of Pr 3+ -doped multicomponent tellurite glasses10.1016/j.jallcom.2016.06.069 ↗
36. Improving emission performance and bandwidth broadening of the Er3+-doped tellurite – tungsten glasses at 1.5 μm via Pr3+ ions10.1016/j.jlumin.2023.119853 ↗
37. Novel insights on energy transfer processes in [Ce4+/Ce3+]-Er3+-doped tellurite glass10.1016/j.ceramint.2022.10.156 ↗
38. Synthesis and luminescence properties of an (Er2Te4O11) nanocrystals dispersed highly efficient upconverting lead free tellurite glass10.1016/j.cplett.2009.05.001 ↗
39. White light generation via up-conversion and blue tone in Er3+/Tm3+/Yb3+-doped zinc-tellurite glasses10.1016/j.optmat.2017.03.028 ↗
40. Low-temperature upconversion spectroscopy of nanosized Y2O3:Er,Yb phosphor10.1063/1.2058195 ↗
41. Thermometry and optical study of Er3+-Yb3+ doped tellurite glasses as a suitable candidate for optical fibre10.1016/j.jallcom.2023.169777 ↗
42. Study of visible, NIR, and MIR spectroscopic properties of Er 3+ ‐doped tellurite glasses and glass–ceramics10.1111/jace.18649 ↗
43. Advances in Glass Research10.1007/978-3-031-20266-7 ↗
44. The role of tungsten oxide in Er3+-doped bismuth-germanate glasses for optical amplification in L-band10.1038/s41598-023-35995-8 ↗
45. Optical absorption intensities of rare-earth ions10.1103/PhysRev.127.750 ↗
46. 50th anniversary of the Judd–Ofelt theory: an experimentalist’s view of the formalism and its application10.1016/j.jlumin.2012.10.035 ↗
47. Optical absorption intensities of rare-earth ions10.1103/PhysRev.127.750 ↗
48. Judd-Ofelt theory: principles and practices