N. A. Makarov, V. V. Anisimov, O. I. Kharin, N. A. Makarova
{"title":"Ceramic Dielectrics in the Oxide System ZrO2–SnO2–TiO2 for Microwave Technology","authors":"N. A. Makarov, V. V. Anisimov, O. I. Kharin, N. A. Makarova","doi":"10.1007/s10717-024-00655-4","DOIUrl":"10.1007/s10717-024-00655-4","url":null,"abstract":"<p>In this work, a study was made of the possibility of obtaining ceramics for microwave technology in the system of ZrO<sub>2</sub>–SnO<sub>2</sub>–TiO<sub>2</sub> oxides by solid-phase synthesis using a sintering additive, lanthanum (III) oxide. Ceramics based on zirconium-tin titanate composition Zr<sub>0.8</sub> Sn<sub>0.2</sub> TiO<sub>4</sub> with additions of 2, 4, and 6 wt.% La<sub>2</sub>O<sub>3</sub>, its properties were studied using various methods of analysis. The densest ceramic specimens were obtained at a firing temperature of 1400°C and a La<sub>2</sub>O<sub>3</sub> content of 4 wt.%.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"39 - 45"},"PeriodicalIF":0.6,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141197601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. M. Sharafeev, O. V. Kazmina, A. V. Gubanov, V. A. Kutugin, G. V. Polushin
{"title":"Influence of Refractory Fillers on the Properties of Ceramics Based on Highly Concentrated Silica Glass Suspensions","authors":"S. M. Sharafeev, O. V. Kazmina, A. V. Gubanov, V. A. Kutugin, G. V. Polushin","doi":"10.1007/s10717-024-00652-7","DOIUrl":"10.1007/s10717-024-00652-7","url":null,"abstract":"<p>Refractory and heat-resistant materials with a coarse-grained and large-porous structure were obtained using silica glass suspensions with mullite, spinel, alumina, and quartz fillers. The influence of sintering temperature on the phase composition, structure, porosity, and density of the materials were studied. Although the strength of the ceramics was found to increase in the temperature range 1300 – 1400°C, it decreases at 1500 – 1600°C due to the crystallization of the silica glass. Composites in the silica glass-alumina system were found to have the most stable strength characteristics.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"17 - 23"},"PeriodicalIF":0.6,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141168190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. S. Bessmertny, N. M. Zdorenko, M. A. Bondarenko, A. V. Cherkasov, N. M. Burlakov, S. V. Varfolomeeva, A. V. Makarov, E. B. Anfalova
{"title":"Possibility of Using Enrichment Tailings of KMA Ferruginous Quartzite in the Production of Ceramic Building Materials","authors":"V. S. Bessmertny, N. M. Zdorenko, M. A. Bondarenko, A. V. Cherkasov, N. M. Burlakov, S. V. Varfolomeeva, A. V. Makarov, E. B. Anfalova","doi":"10.1007/s10717-024-00658-1","DOIUrl":"10.1007/s10717-024-00658-1","url":null,"abstract":"<p>The possibility of using the enrichment tailings of KMA ferruginous quartzites is considered. The chemical composition of waste from Lebedinsky MPP was investigated. It was established that the main components of the waste are quartz, magnetite, as well as dolomite, calcium, and magnesium carbonates. It is shown that the chemical composition and particle size distribution of waste are characterized by stability, which allows it to be used as a corrective additive to ceramic mixtures in the production of wall ceramics.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"54 - 57"},"PeriodicalIF":0.6,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141173567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
O. P. Kushnareva, O. N. Kanygina, D. K. Chetverikova
{"title":"Technological Properties of Clay Raw Materials of the Northwest Orenburg Region","authors":"O. P. Kushnareva, O. N. Kanygina, D. K. Chetverikova","doi":"10.1007/s10717-024-00661-6","DOIUrl":"10.1007/s10717-024-00661-6","url":null,"abstract":"<p>The chemical composition and technological properties of clay polymineral raw materials from the northwest of the Orenburg region were studied. On the basis of the chemical composition, the raw material can be attributed to semi-acidic sanded clays with a high content of coloring iron oxide Fe<sub>2</sub>O<sub>3</sub> (4.83%). The dependences of the viscosity of clay suspensions at sufficiently high concentrations (up to 0.16 vol.%) are defined; the linear character is confirmed by a high correlation coefficient and plasticity of the raw materials, studied in two ways — by pressing the balls and bending the bands. This indicates a high content of sand. Sintering in the temperature range from 600 to 1000°C did not occur, resulting in the sample cracking. Macroparameters of sintering and color parameters of samples under high temperature, as well as the phase composition, suggest unsatisfactory mechanical characteristics of ceramics from the studied raw materials. Low sorption properties of mineral raw materials with respect to copper and lead ions were established. It is shown that the use of this raw material in the ceramic industry is impractical. It is recommended that the materials be used in road construction, landscaping, and as thinning additives to reduce the plasticity and shrinkage of clays during drying and firing.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"68 - 72"},"PeriodicalIF":0.6,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141170001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
B. L. Krasny, N. A. Makarov, K. I. Ikonnikov, D. O. Lemeshev, D. D. Bernt, A. L. Galganova, A. S. Sizova, O. I. Rodimov
{"title":"Calcium Zirconate: Methods of Synthesis and Applications of Ceramic and Refractory Materials Based Thereon — A Review. Part 2. Applications of Ceramic and Refractory Materials Based on Calcium Zirconate","authors":"B. L. Krasny, N. A. Makarov, K. I. Ikonnikov, D. O. Lemeshev, D. D. Bernt, A. L. Galganova, A. S. Sizova, O. I. Rodimov","doi":"10.1007/s10717-024-00662-5","DOIUrl":"10.1007/s10717-024-00662-5","url":null,"abstract":"<p>The publication presents general information on calcium zirconate and the physical/chemical characteristics of products based thereon. The main fields of application of ceramic and refractory materials based on CaZrO<sub>3</sub> are also considered.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"73 - 77"},"PeriodicalIF":0.6,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141168051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
I. A. Veselov, A. S. Naumov, V. I. Savinkov, S. S. Fedotov, R. O. Alekseev, E. S. Ignatieva, G. Yu. Shakhgildyan, V. N. Sigaev
{"title":"Ion Exchange Strengthening of Glasses of the ZnO–MgO–Al2O3–SiO2 Glass-Ceramic-Forming System with an Increased Content of Na2O","authors":"I. A. Veselov, A. S. Naumov, V. I. Savinkov, S. S. Fedotov, R. O. Alekseev, E. S. Ignatieva, G. Yu. Shakhgildyan, V. N. Sigaev","doi":"10.1007/s10717-024-00651-8","DOIUrl":"10.1007/s10717-024-00651-8","url":null,"abstract":"<p>Zinc magnesium aluminosilicate (ZMAS) glasses were obtained with the addition of Na<sub>2</sub>O (from 1.1 to 7.0 mol.%). The influence of the Na<sub>2</sub>O content on glass forming ability and effectiveness of the ion-exchange treatment in molten KNO<sub>3</sub> was studied. The dependencies of depth and stress of subsurface layer on treatment duration were also studied along with an evaluation of the concentration shifts of alkaline cations in result of ion-exchange process. It is shown that glass Vickers hardness increases both with the Na<sub>2</sub>O content in glass and with the duration of ion-exchange. Vickers hardness of the ion-exchanged glasses with 7 mol.% of Na<sub>2</sub>O treated duration for 72 h reaches 900 <i>HV</i>. The possibility of using an ion-exchange process with glass-ceramics obtained from glasses of ZMAS system modified with sodium oxide is discussed.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"11 - 16"},"PeriodicalIF":0.6,"publicationDate":"2024-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141152602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. V. Srabionyan, M. P. Vetchinnikov, D. S. Rubanik, V. A. Durymanov, I. A. Viklenko, L. A. Avakyan, E. M. Zinina, G. Yu. Shakhgildyan, V. N. Sigaev, L. A. Bugaev
{"title":"Local Electric Field Enhancement in the Vicinity of Ag Nanoparticles and Their Agglomerates in Zinc-Phosphate and Silicate Glass","authors":"V. V. Srabionyan, M. P. Vetchinnikov, D. S. Rubanik, V. A. Durymanov, I. A. Viklenko, L. A. Avakyan, E. M. Zinina, G. Yu. Shakhgildyan, V. N. Sigaev, L. A. Bugaev","doi":"10.1007/s10717-024-00650-9","DOIUrl":"10.1007/s10717-024-00650-9","url":null,"abstract":"<p>Based on calculations, the spatial distribution of the local electric field (LEF) for various structural configurations of silver nanoparticles (NPs) in silicate and zinc-phosphate glasses was studied. The features of this distribution determine the efficiency of energy transfer from plasmonic NPs to rare earth (RE) ions located in the particle vicinity. The mechanism of energy transfer through field enhancement via surface plasmon resonance of particles, which is dominant for NPs of sizes of ≥ 5 nm, is determined by several factors. To clarify their roles and significance, the dependencies of LEF upon the size, spatial distribution, and degree of agglomeration of silver NPs in glass were studied. Comparative analysis of the nature of the field enhancement in places of hypothetical location of RE ions was carried out on the basis of a visual representation of the spatial distribution of the LEF in the vicinity of agglomerates of plasmonic NPs. Based on simulations, the dependencies of LEF intensity enhancement, the spatial distribution of such places in relation to the nearest plasmonic particle, upon the concentration of NPs, their size, degree of agglomeration, and the presence of small (≤ 5 nm) particles in the sample along with the relatively large ones, were determined. The optimal configuration of silver particles in glass for obtaining the maximum average enhancement of LEF intensity per the site of possible location of RE ion is revealed to be an agglomerate of NPs with sizes slightly larger than 25 nm and average distances between particle centers about 30 nm.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"3 - 10"},"PeriodicalIF":0.6,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141102484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Glass and Ceramics Volume 81, Number 2","authors":"","doi":"10.1007/s10717-024-00656-3","DOIUrl":"10.1007/s10717-024-00656-3","url":null,"abstract":"","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"46 - 48"},"PeriodicalIF":0.6,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141099853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Influence of Nickel Slags on Structural Changes in Ceramic Bricks","authors":"V. A. Gurieva, A. A. Ilyina","doi":"10.1007/s10717-024-00654-5","DOIUrl":"10.1007/s10717-024-00654-5","url":null,"abstract":"<p>The structural characteristics of ceramic brick samples with minimum and maximum slag content at the micro-, macro-, and meso-levels were determined using electron microscopy. Mercury intrusion porosimetry revealed the influence of nickel slag on reducing the number of the most critical pores with a size of 0.002 – 0.050 μm (meso-level) of a ceramic body, ensuring regulation of the formation of the pore phase during the firing process and increasing the frost-resistance of products. At the same time, it was established that an increase in the mass content of slag in the composition of the raw material charge, starting from 5%, determines the increase in the volume of pores larger than 0.050 μm (macro level) in the volume of the finished product. This causes a decrease in the strength of the samples. The results of electron microscopy of samples with a minimum and maximum content of nickel slag confirmed the identified structural features of the composite ceramic material at the micro-, macro-, and meso-level and were used in the development of technology for the production of ceramic bricks with the addition of industrial waste of nickel production.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"34 - 38"},"PeriodicalIF":0.6,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141098536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Glass and Ceramics Volume 81, Number 1","authors":"","doi":"10.1007/s10717-024-00649-2","DOIUrl":"10.1007/s10717-024-00649-2","url":null,"abstract":"","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"1 - 2"},"PeriodicalIF":0.6,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141103091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}