Microstructures and properties of (65-x)SiO2-xBi2O3-10B2O3-25CuO glasses
Source abstract
Abstract
Abstact The influence of Bi2O3 content on the structure and properties of SBBC glass has been studied. The (65-x)SiO2-xBi2O3-B2O3-CuO (SBBC) glasses were prepared by high temperature melt cooling method. As-prepared glasses were studied using X-ray diffraction (XRD), differential thermal analysis (DTA), thermal expansion coefficient analyzer (CTE), scanning electron microscopy (SEM), Energy Dispersive Spectroscopy (EDS), Infrared spectrometer (IR) and Raman spectrometer (Raman). The results show that when the contents of Bi2O3 increase from 15 mol% to 25 mol%, then Bi3+ destroys the structures of the glasses network. As a result, the glasses network became loose, also the transition temperature, softening point, and melting point of the glasses decrease. On the other hand, the thermal expansion coefficient of the glasses increase. The bonding mode of the glass-ceramic interface sintered at 650 °C belongs to diffusion bonding, and there is no defect on the bonding surface.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Glass properties and applications · Radiation Shielding Materials Analysis · Nuclear materials and radiation effects
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (32)
Show source-provided references
1. An additive method to fabricate conductive lines and electronic components directly by laser microcladding electronic materials[J]10.1243/09544062JMES1771 ↗
2. Research Progress and Development Trends of Glasses Used in Electronic Paste[J]
3. Structural properties of the boro-bismuthate glasses containing gadolinium ions[J]10.1016/j.vibspec.2007.12.005 ↗
4. Study of melilite based glasses and glass-ceramics nucleated by Bi2O3 for functional applications[J]10.1039/c2ra22001f ↗
5. Stable Glasses-Ceramic Sealants for Solid Oxide Fuel Cells: I-nfluence of Bi2O3 Doping[J]10.1016/j.ijhydene.2010.04.106 ↗
6. Thermal properties and glasses formation in the SiO2–B2O3–Bi2O3–ZnO quaternary[J]10.1016/j.jnoncrysol.2005.08.031 ↗
7. Kinetics of low temperature direct copper–copper bonding[J]10.1007/s00542-015-2436-4 ↗
8. Study on the properties of Bi2O3-B2O3-BaO lead-free glasses using in the electronic pastes[J]10.1134/S1087659610030053 ↗
9. Structural investigation of CuO-Bi2O3-B2O3 glasses by FT-IR, Raman and UV-VIS spectroscopies[J]
10. Heavy metal borate glasses: Potential use for radiation shielding[J]10.1016/j.jallcom.2017.08.237 ↗
11. Physical, structural, optical and gamma radiation shielding properties of borate glasses containing heavy metals (Bi2O3/MoO3)[J]10.1016/j.jnoncrysol.2018.12.010 ↗
12. Thermal and structural investigations of xLi2O-(1-x)Bi2O3(0.25≤x≤0.35) glasses[J]10.1111/ijag.12342 ↗
13. Structural, thermal, and chemical properties of boron oxide-doped molybdate glasses for use as a lead-free low-temperature sealing material[J]10.2109/jcersj2.17094 ↗
14. Role of Bi2O3 Content on Physical, Optical and Vibratio-nal Studies in Bi2O3–ZnO–B2O3 Glasses[J]10.1016/j.jallcom.2007.06.090 ↗
15. Microstructure and properties of LZSA glass-ceramic foams[J]10.1016/j.msea.2007.05.098 ↗
16. Bonding of power device to ceramic substrate using Sn-coated Cu micro paste for high-temperature applications[J]
17. Fabrication and Characterization of Silver Copper(I) Oxide Nanoparticles for a Conductive Paste[J]10.3740/MRSK.2019.29.1.37 ↗
18. Dielectric response on microwave sintered BaTiO3 compos-ite with Ni nanopowder and paste[J]10.1016/j.materresbull.2015.01.024 ↗
19. Radiation shielding and mechanical properties of Al2O3-Na2O-B2O3-Bi2O3 glasses using MCNPX Monte Carlo code[J]10.1016/j.matchemphys.2018.10.064 ↗
20. Optical properties and gamma-shielding features of bismuth borate glasses[J]10.1007/s00339-018-2252-7 ↗
21. IR spectroscopic and DFT theoretical study on structure of europium-phosphate-tellurate glasses and glasses ceramics[J]10.1016/j.molstruc.2009.04.021 ↗
22. Structure-property correlations in TiO2-Bi2O3-B2O3-TeO2 glasses[J]10.1016/j.jnoncrysol.2017.05.021 ↗
23. Physical properties of B2O3–TeO2–Bi2O3 glasses[J]10.1016/j.jnoncrysol.2018.06.002 ↗
24. Discussion on the interrelationship between structural, optical, electronic and elastic properti-es of materials[J]10.1016/j.jallcom.2014.10.079 ↗
25. Properties and Structures of Bi2O3-B2O3-TeO2 Glasses[J]10.1016/j.jmst.2012.11.003 ↗
26. Characterization of new tellurite glasses and crystalline phases i-n the TeO2-PbO-Bi2O3-B2O3[J]10.1016/j.jnoncrysol.2013.11.037 ↗
27. Optical properties of[(TeO2)0.7(B2O3)0.3] 1-x(Bi2O3)x glasses[J]10.4028/www.scientific.net/AMR.1107.426 ↗
28. Optical Properties of Bi2O3–TeO2–B2O3 Glasses[J]10.1016/j.jnoncrysol.2011.03.021 ↗
29. Structure-property correlations in TiO2-Bi2O3-B2O3-TeO2 glasses[J]10.1016/j.jnoncrysol.2017.05.021 ↗
30. IR and Raman spectroscopic investigations of Cr2O3-TeO2-B2O3-PbO glasses[J]10.1142/S0217979204023672 ↗
31. Influence of Bi2O3 content on the crystallization behavior of TeO2-Bi2O3-ZnO glasses[J]10.1016/j.jnoncrysol.2012.01.009 ↗
32. Structural and optical properties of barium titanate modified b-ismuth borate glasses[J]10.1016/j.solidstatesciences.2014.08.010 ↗