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宋代磁州窑铁锈花装饰是中国陶瓷艺术史上的一朵奇葩,其在宋代的发展成熟除了与唐、五代长沙窑的装饰风格一脉相承之外,还借鉴了宋代的文人画风.使得磁州窑铁锈花装饰成为一种具有陶瓷装饰变革意义的新艺术形式. 相似文献
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本文根据火花塞瓷件95氧化铝瓷的特性要求,对黑釉的配方及上釉工艺进行了研究。在满足火花塞技术要求前提下,瓷件上黑釉,可以改善火花塞整体外观质量。结果表明:火花塞瓷件伞棱表面釉层纯黑发亮,釉面商标采用特制花纸烧成,装配成的火花塞精致美观。 相似文献
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利用Co-Cr-Mn-Fe四元系颜料开发出火花塞绝缘体用黑釉配方并将其投入大生产中,对它在大生产中出现的问题提出了解决办法。 相似文献
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《Ceramics International》2021,47(23):32817-32827
Black glaze and brown glaze porcelains were an important part of ancient Chinese iron-based high temperature glazes. The excavation of black glaze and brown glaze porcelains from the Yuan and Ming dynasties at the Qingliang Temple kiln site in Baofeng, Henan, China, in 2014, enriched the firing history of this kiln site and history of Chinese ceramics. In this study, black glaze and brown glaze porcelain samples from the Qingliang Temple kiln site from the Yuan and Ming dynasties were selected and analysed via optical microscopy, laser Raman spectroscopy, focused ion beam scanning electron microscopy combined with EDS and energy dispersive X-ray fluorescence to determine their microscopic morphology, microzone composition, microstructure and chemical composition. Moreover, the main wavelength range of the brown glaze porcelain samples were measured by UV–Vis–NIR spectrophotometer systems. The main conclusions of this study are as follows. The brown glaze porcelain from the Yuan and Ming dynasties at the Qingliang Temple kiln site has two different colour layers, with the surface is brown and the bottom is black. The presence of a glass phase and α-Fe2O3 phase in the black glaze porcelain samples, and a rare ε-Fe2O3 phase in the brown glaze porcelain samples. The brown colour was a result of ε-Fe2O3 precipitation, whilst the black base layer also enhanced the brown-colouring effect. Different glaze formulations were used for brown glazed porcelain, some of which were similar to those used for black glaze porcelain and derived from the transformation of black glaze porcelain through different firing atmospheres and cooling rates. Although the formula of the brown glaze porcelain samples exhibited differences, the main wavelength difference was not large, was within the 645–682 nm range and belonged to the visible red region. 相似文献
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Pei Shi Fen Wang Jianfeng Zhu Biao Zhang Ting Zhao Yi Wang Jiahuan Wang 《Ceramics International》2018,44(14):16407-16413
This study was aimed to explore the effect of phase separation on the Jian ware blue colored glaze with iron oxide. In order to analyze the forming cause of glaze patterns and their coloring mechanism, the phase, microstructure and chemical state of the samples were investigated by X-ray diffraction, scanning electron microscopy, transmission electron microscopy and X-ray photoelectron spectrum. The results indicated that the addition of calcium phosphate introduced highly-active Ca2+ and P5+ into the glaze. Since Ca2+ with high ionic potential had a greater ability to appeal O2? than Si4+, the glaze melt was separated into calcium-rich phase and silicon-rich phase. The difference of viscosity caused the non-uniform distribution of quartz and glass phase, and then affected the distribution of iron ions in two phases, which formed glaze patterns. Adding P5+ that had a strong effect of reversed polarization on the Fe-O increased the contents of Fe2+ and Fe3+-O-Fe2+, and thus deepened the blue-green of glaze surface. In addition, it promoted the formation of worm-like phase-separated structures and the existence of structural color. Therefore, phase separation enriched not only patterns but also glaze colors of the Jian ware blue colored glaze. 相似文献
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《Journal of the European Ceramic Society》2014,34(2):541-547
The cluster of zircon (ZrSiO4) is always observed on the surface of a zircon-containing raw glaze. This work studied the cluster's formation mechanism and its influence on optical properties of opaque glaze by comparing a zircon-containing raw glaze with a zirconium-based frit one. It was observed that the cluster of zircon occurs during the densification of the raw glaze. We found evidences that this phenomenon is caused by the releasing of gas when the glaze is vitrifying. The optical analysis revealed that the cluster of zircon has a significant effect on the scattering of light and also on the color of the studied glazes. 相似文献
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Yi Wang Suihuai Yu Jianjie Chu Dengkai Chen Jian Chen 《Journal of the European Ceramic Society》2018,38(10):3681-3688
With copper and iron oxides as colorants, reddish and bluish purple glazes were prepared by changing the raw material ratio at the same firing schedule. Based on the primary factor experiments and the analyses of XRF and SEM/EDS, the fambe mechanism was proposed. The results indicated that glaze colors were related to multiple factors. The difference in copper red and purple glazes was merely caused by the later ingredient containing Ca3(PO4)2, in which liquid-liquid phase separation structures were developed and formed structural colors, while the accumulated Fe2O3 in one phase decomposed to Fe2+ and bubbles to form blue stains and colorful texture. In addition, both CuO and Fe2O3 had a variety of coloring characteristics, which depended on the process parameter, firing temperature and base glaze compositions to make colors and hues change accordingly. In such cases, the multiple chemical colors were coupled with structural colors to form the fambe glaze. 相似文献
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用硅酸盐熔体多重保护法研制墙地砖大红釉 总被引:1,自引:0,他引:1
利用两种不同温度的熔块配料,并首次将釉上大红颜料引入到镉硒红釉中,成功地研制出了1170℃适应一次烧成墙地砖的大红釉,其釉面光亮润泽,鲜红欲滴,取得了良好的效果。从而使大红釉具有更宽的组成范围和更广的工艺适应性。本文从熔体结构理论出发,揭示了硅酸盐熔体对Cd(S,Se)的多重保护机理。 相似文献
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纹形装饰是古瓷装饰艺术的一朵奇葩,是古瓷社会、文化与艺术价值的体现。兔形纹饰以兔为对象撷取其蹲、跳、闪、奔、躲、仰、顾等生动形象,表现其机灵、敏捷、勤奋、睿智、温和、仁善和勇敢的优良品性,汇集其神话传说、民间故事等优秀题材,深刻体现兔纹饰的丰富文化内涵。经历数千年的淘炼与承袭,兔纹饰形成了各具特色的艺术风格和简、繁、符、形、神、文融为一体的完备体系。观、赏、玩、研,俱让人体味一种特殊的美感。 相似文献