International Journal of Applied Glass Science最新文献

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Effect of draw temperature and flame polishing on birefringence of silica glass fiber 拉伸温度和火焰抛光对硅玻璃纤维双折射性能的影响
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2023-01-15 DOI: 10.1111/ijag.16623
Bronson D. Hausmann, Thomas W. Hawkins, John Ballato, Minoru Tomozawa
{"title":"Effect of draw temperature and flame polishing on birefringence of silica glass fiber","authors":"Bronson D. Hausmann,&nbsp;Thomas W. Hawkins,&nbsp;John Ballato,&nbsp;Minoru Tomozawa","doi":"10.1111/ijag.16623","DOIUrl":"10.1111/ijag.16623","url":null,"abstract":"<p>Recently developed methods for high resolution birefringence measurement have been applied to distinguish between the surface and interior birefringence of silica glass fibers as a function of drawing temperature and initial surface condition for two types of silica glass with different water contents. Fibers were drawn in a water-free argon environment using graphite heating elements. It was found that fibers drawn at lower temperatures resulted in greater, interior birefringence, in agreement with previous reports. Additionally, it was found that in the case of low-water silica glass, flame polishing via oxygen–hydrogen mixture and drawn into fibers at lower temperature resulted in significant surface compressive stress upon drawing. This compressive stress may be the result of surface stress relaxation in silica glass that occurs in the presence of water during fiber drawing. In silica glass that contains greater internal hydroxyl impurity concentrations, the interior birefringence as well as the surface stress relaxation was significantly reduced under the same fiber drawing conditions. Characterization of such stress responses provides insight into the effects of common processing techniques as well as impresses the significance of preform processing for consistent fiber production.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 3","pages":"373-379"},"PeriodicalIF":2.1,"publicationDate":"2023-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45387971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Case II diffusion of water in Na2O–3SiO2 glass: Constant tensile stress gradient at the diffusion interface 案例II水在Na2 O‐3SiO2玻璃中的扩散:扩散界面处的恒定拉伸应力梯度
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2023-01-13 DOI: 10.1111/ijag.16622
Bronson D. Hausmann, Minoru Tomozawa
{"title":"Case II diffusion of water in Na2O–3SiO2 glass: Constant tensile stress gradient at the diffusion interface","authors":"Bronson D. Hausmann,&nbsp;Minoru Tomozawa","doi":"10.1111/ijag.16622","DOIUrl":"10.1111/ijag.16622","url":null,"abstract":"<p>Some polymers and oxide glasses exhibit unusual diffusion of liquid or gas, with the depth of diffusion exhibiting a linear increase with time, instead of normal square root of time dependence. There have been many models, but very few experimental data that can help clarify the cause of the phenomenon's existence in glass. Residual stress in sodium trisilicate glass (Na<sub>2</sub>O–3SiO<sub>2</sub>) samples was characterized following Case II water diffusion at 80°C in a saturated water vapor environment. The surface-swelled layer of the glass was removed by dissolving it in water, and birefringence of the newly revealed surface layer was measured. The presence of a constant negative tensile stress gradient was revealed by indicating that Case II diffusion in sodium trisilicate glass originates from this stress gradient, which overwhelms the more typical Fick's law concentration-dependent flux.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 2","pages":"330-337"},"PeriodicalIF":2.1,"publicationDate":"2023-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49602305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structural, spectroscopic, and radiation shielding properties of Pb2+-doped borate and phosphate glasses 掺pb2 +硼酸盐和磷酸盐玻璃的结构、光谱和辐射屏蔽性能
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-12-22 DOI: 10.1111/ijag.16621
Hosam Othman, Brian Topper, Hagar Elkholy, Doris Möncke
{"title":"Structural, spectroscopic, and radiation shielding properties of Pb2+-doped borate and phosphate glasses","authors":"Hosam Othman,&nbsp;Brian Topper,&nbsp;Hagar Elkholy,&nbsp;Doris Möncke","doi":"10.1111/ijag.16621","DOIUrl":"10.1111/ijag.16621","url":null,"abstract":"<p>Lead-containing alkali/alkaline-earth borate and barium lead phosphate glasses were prepared by melt-quenching for a detailed investigation of the Pb<sup>2+</sup> ions’ optical properties. UV–Vis absorption and photoluminescence spectroscopy reveal variations in the s–p transition of Pb<sup>2+</sup>, which are shown to correlate with the optical basicity of the host glass in both borates and phosphates. Pb<sup>2+</sup> emission differs significantly for borate and phosphate glasses, as the nature of the charged sites available to accommodate Pb<sup>2+</sup> cations vary. Optical basicity values were determined from the composition (<i>Λ<sub>th</sub></i>) and the measured refractive index (<i>Λ<sub>n</sub></i>). The UV-cutoff shifts toward higher wavelengths with increasing optical basicity and lead content. In borate glasses, the frequency of the stretching modes due to nonbridging oxygen atoms of trigonal metaborate species is identified to be inversely proportional to the excitation wavelength (directly proportional to the excitation energy) of Pb<sup>2+</sup>. Lead-containing alkali and alkaline-earth borate glasses show additional correlations between the Pb<sup>2+</sup> emission wavelength and the weighted average of the field strength of the modifier(s). Complementary to the investigation of optical properties, radiation and neutron shielding parameters were calculated, suggesting the potential utility of some of the studied compositions for radiation shielding applications.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 3","pages":"408-424"},"PeriodicalIF":2.1,"publicationDate":"2022-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42226571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structural, thermal and DC conductivity properties of WO 3 –P 2 O 5 glasses doped with B 2 O 3 掺b2o3的wo3 - p2o5玻璃的结构、热性能和直流电导率
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-11-30 DOI: 10.1111/ijag.16620
Pershina Svetlana
{"title":"Structural, thermal and DC conductivity properties of WO\u0000 3\u0000 –P\u0000 2\u0000 O\u0000 5\u0000 glasses doped with B\u0000 2\u0000 O\u0000 3","authors":"Pershina Svetlana","doi":"10.1111/ijag.16620","DOIUrl":"https://doi.org/10.1111/ijag.16620","url":null,"abstract":"","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"28 1","pages":""},"PeriodicalIF":2.1,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"62669007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structural, thermal, and DC conductivity properties of WO3–P2O5 glasses doped with B2O3 掺杂B2O3的WO3–P2O5玻璃的结构、热和直流导电性能
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-11-30 DOI: 10.1111/ijag.16620
Svetlana V. Pershina
{"title":"Structural, thermal, and DC conductivity properties of WO3–P2O5 glasses doped with B2O3","authors":"Svetlana V. Pershina","doi":"10.1111/ijag.16620","DOIUrl":"https://doi.org/10.1111/ijag.16620","url":null,"abstract":"<p>In this study, glasses in composition 70WO<sub>3</sub>–(30 − <i>х</i>)P<sub>2</sub>O<sub>5</sub>–<i>х</i>B<sub>2</sub>O<sub>3</sub> (0 ≤ <i>х</i> ≤ 20 mol%) were prepared by melt quenching method. The glass formation, structure, and thermal and electrical properties are discussed. Homogeneous glasses were obtained at <i>x</i> = 0–10 mol% B<sub>2</sub>O<sub>3</sub>, whereas glasses with <i>x</i> = 15 and 20 contain microinclusions of WO<sub>3</sub>. The glass transition temperature decreases from 709 to 531.6°C with increasing B<sub>2</sub>O<sub>3</sub> content, as well as the crystallization temperature and the thermal stability. The structure of the glasses was studied by Raman spectroscopy and infrared spectroscopy. The Raman spectra are characterized by a band near 995 cm<sup>−1</sup>, a broad band at 788–800 cm<sup>−1</sup>, and a band near 675 cm<sup>−1</sup> ascribed to vibrations of W–O–P, W–O–W, and P–O–B bonds, respectively. The Fourier-transform infrared spectra show vibrational bands due to characteristic phosphate and borate groups. Tetrahedral BO<sub>4</sub> units prevail in the structural network. The electrical conductivity of the glasses decreased with <i>x</i> content due to the growth of WO<sub>3</sub>-deficient regions.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 2","pages":"247-255"},"PeriodicalIF":2.1,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50148826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of nuclear transmutation effects due to beta decay on borosilicate glasses 硼硅酸盐玻璃β衰变核嬗变效应的评价
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-11-20 DOI: 10.1111/ijag.16619
Fan Yang, Shikun Zhu, Xu Chen, Jiangjiang Mao, Peng Lv, Haibo Peng, Tieshan Wang
{"title":"Evaluation of nuclear transmutation effects due to beta decay on borosilicate glasses","authors":"Fan Yang,&nbsp;Shikun Zhu,&nbsp;Xu Chen,&nbsp;Jiangjiang Mao,&nbsp;Peng Lv,&nbsp;Haibo Peng,&nbsp;Tieshan Wang","doi":"10.1111/ijag.16619","DOIUrl":"10.1111/ijag.16619","url":null,"abstract":"<p>In the study of deep geological disposal of high-level radioactive waste (HLW), beta decay has been widely studied, whereas the nuclear transmutation effects due to beta decay on vitrification are generally neglected. In this work, a series of sodium borosilicate glasses doped with cesium was fabricated. The nuclear transmutation due to beta decay evolving with the deposited time was simulated by substituting for cesium with barium. The macroscopic properties of the glasses, including density, hardness, and Young's modulus, were measured using the Archimedes (buoyancy) method and nanoindentation, respectively. The microscopic structures of the glasses were characterized by grazing incident X-ray diffraction, infrared spectroscopy, nuclear magnetic resonance (NMR) spectroscopy, and Raman spectroscopy. The nuclear transmutation effects were significant. With the substitution of barium for cesium, the density, hardness, and modulus of the glasses increased and eventually tended to saturation. A decrease of [BO<sub>3</sub>] units and an increase of [BO<sub>4</sub>] units were observed in the infrared spectra and NMR spectra. In addition, the results were systematically compared to previous strontium-doping work in order to evaluate nuclear transmutation effects due to beta decay on vitrification in HLW comprehensively. The comparison demonstrated that the nuclear transmutation effect of cesium is completely opposite to that of strontium. The research is expected to contribute to a deeper understanding on the nuclear transmutation effects due to beta decay in HLW on vitrification.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 3","pages":"389-398"},"PeriodicalIF":2.1,"publicationDate":"2022-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48062728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Investigation of glass sintering to improve strength and interfacial interactions in glass-to-AISI 316L metal joints 玻璃烧结提高玻璃- AISI - 316L金属接头强度和界面相互作用的研究
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-10-17 DOI: 10.1111/ijag.16617
Melis Can Özdemir Yanık, Onur Demirel, Mustafa Elmadağlı, Esin Günay, Süheyla Aydın
{"title":"Investigation of glass sintering to improve strength and interfacial interactions in glass-to-AISI 316L metal joints","authors":"Melis Can Özdemir Yanık,&nbsp;Onur Demirel,&nbsp;Mustafa Elmadağlı,&nbsp;Esin Günay,&nbsp;Süheyla Aydın","doi":"10.1111/ijag.16617","DOIUrl":"10.1111/ijag.16617","url":null,"abstract":"<p>The relationship between sintering and glass-to-metal bonding, which are almost the initial and the last stages of glass-to-metal seal production, has been demonstrated in this study. In this context, a type of barium alkali silicate glass was prepared, and thermal properties were determined by differential thermal analysis, dilatometer, hot-stage microscope, and high-temperature viscosity analysis. Detailed porosity investigations were examined with an optical microscope and ImageJ quantitative analyses, after binder removal and sintering processes carried out at different temperatures and times. An increase in porosity was observed when the sintering and binder removal temperatures and times were increased. The bending strength of the sintered glass sample was decreased with the increment in porosity. A typical housing material AISI 316L stainless steel was used for preparing glass-to-metal joints. The high porosity after sintering caused larger bubbles to form after bonding and reduced the shear strength. The effect of sintering conditions on the interfacial interaction for glass-to-metal joints are revealed by cross-sectional scanning electron microscopy–energy-dispersive spectrometer analyses. Atomic force microscopy analyses and contact angle measurements were conducted to supplement investigation. This study addressed that the mechanical strength and chemistry of glass-to-metal joints showed strong dependency on glass sintering conditions.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 2","pages":"256-267"},"PeriodicalIF":2.1,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41516558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Radiation effects on the structure and alteration behavior of a SiO 2 ‐Al 2 O 3 ‐B 2 O 3 ‐Na 2 辐射对sio2 - al2o3 - b2o3 - na2结构和蚀变行为的影响
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-10-17 DOI: 10.1111/ijag.16618
Amreen Jan, J. Delaye, Huseyin Kaya, Seong H. Kim, A. H. Mir, T. Charpentier, F. Angeli, S. Gin
{"title":"Radiation effects on the structure and alteration behavior of a SiO\u0000 <sub>2</sub>\u0000 ‐Al\u0000 <sub>2</sub>\u0000 O\u0000 <sub>3</sub>\u0000 ‐B\u0000 <sub>2</sub>\u0000 O\u0000 <sub>3</sub>\u0000 ‐Na\u0000 <sub>2</sub>\u0000 ","authors":"Amreen Jan, J. Delaye, Huseyin Kaya, Seong H. Kim, A. H. Mir, T. Charpentier, F. Angeli, S. Gin","doi":"10.1111/ijag.16618","DOIUrl":"https://doi.org/10.1111/ijag.16618","url":null,"abstract":"","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43257191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Radiation effects on the structure and alteration behavior of an SiO2–Al2O3–B2O3–Na2O glass 辐射对SiO2–Al2O3–B2O3–Na2O玻璃结构和蚀变行为的影响
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-10-17 DOI: 10.1111/ijag.16618
Amreen Jan, Jean-Marc Delaye, Huseyin Kaya, Seong H. Kim, Anamul Haq Mir, Thibault Charpentier, Frédéric Angeli, Stephane Gin
{"title":"Radiation effects on the structure and alteration behavior of an SiO2–Al2O3–B2O3–Na2O glass","authors":"Amreen Jan,&nbsp;Jean-Marc Delaye,&nbsp;Huseyin Kaya,&nbsp;Seong H. Kim,&nbsp;Anamul Haq Mir,&nbsp;Thibault Charpentier,&nbsp;Frédéric Angeli,&nbsp;Stephane Gin","doi":"10.1111/ijag.16618","DOIUrl":"https://doi.org/10.1111/ijag.16618","url":null,"abstract":"<p>As borosilicate glasses are used in many countries to immobilize fission products and minor actinides after spent fuel reprocessing before storage in a deep geological repository, assessing that their chemical durability is of paramount importance. Here, pristine and preirradiated (952 MeV, 136Xe) SiO<sub>2</sub>–B<sub>2</sub>O<sub>3</sub>–Al<sub>2</sub>O<sub>3</sub>–Na<sub>2</sub>O glasses with the same molar ratios as in the French SON68 and ISG glasses have been subjected to aqueous corrosion in deionized water and in silica-saturated solution to measure the initial and longer term alteration rates. Pristine and preirradiated glasses corrode following the same mechanisms, but the preirradiation has a strong impact on the initial dissolution rate (increase by a factor of 5.6), and on the alteration layer depth in silica-saturated conditions (by two- to threefolds). The later result is related to the formation of a more porous, less passivating gel on the preirradiated glass specimen. Using both experimental spectroscopies (NMR, IR, and SFG) and classical molecular dynamics, the radiation effects on the glass structure and water diffusion have been assessed. After preirradiation, the density and the polymerization degree of the glass decrease, whereas the topological disorder increases. In consequence, water diffusion accelerates. These observations allow to correlate the radiation impact on the alteration behavior to the structural changes.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 1","pages":"113-132"},"PeriodicalIF":2.1,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/ijag.16618","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50136230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comprehensive review of advances in the field of chalcogenide glass microresonators 硫系玻璃微谐振器研究进展综述
IF 2.1 3区 材料科学
International Journal of Applied Glass Science Pub Date : 2022-09-23 DOI: 10.1111/ijag.16616
Soumya Suresh, Sheenu Thomas
{"title":"Comprehensive review of advances in the field of chalcogenide glass microresonators","authors":"Soumya Suresh,&nbsp;Sheenu Thomas","doi":"10.1111/ijag.16616","DOIUrl":"10.1111/ijag.16616","url":null,"abstract":"<p>Chalcogenide glasses (ChGs) are technologically superior materials, and their properties underpin the demands of whispering gallery mode–based integrated photonic devices. The prime focus of this review is to showcase the recent advances in the field of ChG high <i>Q</i> cavities. The review also covers the theoretical research aspects and brief on the research challenges and limitations involved in the topic.</p>","PeriodicalId":13850,"journal":{"name":"International Journal of Applied Glass Science","volume":"14 2","pages":"173-188"},"PeriodicalIF":2.1,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43238087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
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