Influence of the manufacturing process on the crystallization behavior of a CZS glass system

Bolelli, Giovanni; Lusvarghi, Luca; Manfredini, Tiziano; Siligardi, Cristina

doi:10.1016/j.jnoncrysol.2005.06.047

Cited by 18 publications

(11 citation statements)

References 19 publications

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“…The as-sprayed AWC coating was glassy, as already reported in previous studies about plasma sprayed glass coatings. 11,50 After heat treatment, in these samples, the main crystalline phases were similar to those present in the bulk samples (oxyapatite and ␤-wollastonite) even if a new crystalline phase, diopside (labelled D), was detected in the sample treated at 1123 K.…”

Section: Coatings Characterisationmentioning

confidence: 77%

“…The melted particles impact against the substrate and flatten on it, solidifying in a few microseconds and assuming a typical lamellar morphology. [10][11][12][13] Because of the high temperature in the plasma, the technique is particularly useful for spraying ceramics. Among osteoconductive plasma-sprayed coatings that can be used in orthopaedic surgery, it is worth citing hydroxyapatite, calcium phosphate and, more recently, bioactive glasses and glass-ceramics.…”

Section: Introductionmentioning

confidence: 99%

“…2 Controlling the crystallisation of the glass-ceramic might be difficult, if pores and defects are present in the microstructure. 11,45 In fact, the peculiar microstructure of the plasma-sprayed coatings might have a significant influence on the crystallisation behaviour of the system. In order to enhance the A/W coatings microstructure, thermal treatments on A/W plasma-sprayed coatings and on A/W bulk and sintered samples of the same composition were analysed.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Thermal and physical characterisation of apatite/wollastonite bioactive glass–ceramics

Cannillo

Pierli

Sampath

et al. 2009

Journal of the European Ceramic Society

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Section: Coatings Characterisationmentioning

confidence: 77%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Thermal and physical characterisation of apatite/wollastonite bioactive glass–ceramics

Cannillo

Pierli

Sampath

et al. 2009

Journal of the European Ceramic Society

Self Cite

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“…To conclude, CZS glasses (having compositions slightly different from the present one) have already been used with success to obtain plasma sprayed glass-alumina composites. 31,32 The CZS glass used in this study was characterized in detail in a previous work. 29 In particular, in order to obtain the plasma sprayed FGMs, the glass was utilized in powder form.…”

Section: Ingredient Materialsmentioning

confidence: 99%

Characterization of glass–alumina functionally graded coatings obtained by plasma spraying

Cannillo

Lusvarghi

Siligardi

et al. 2007

Journal of the European Ceramic Society

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“…In this case, the factor that forms the quality of coatings is the process of crystallization of glasses [9].…”

Section: Introductionmentioning

confidence: 99%

Plasma-chemical modification of concrete processed by colorific metal salts

Bondarenko¹,

Bondarenko²,

Bessmertnyi³

et al. 2017

Proceedings of the International Conference "Actual Issues of Mechanical Engineering" 2017 (AIME 2017)

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-The most important task at the present stage of the formation of modern society is the intensive development of the national economy on the basis of the latest achievements of science and technology. The building materials industry in the Russian Federation is one of the most energy-intensive industries. In this regard, reducing energy costs and environmental pressure on nature through the introduction of alternative energy sources in production is relevant for the state. Previously, it was proved that plasma-chemical modification contributes to the increase of water resistance, acid resistance, alkali resistance, microhardness of the fused (glazed) face layer, and also allows one to expand the possibilities of obtaining various types of decor. However, plasma-chemical modification leads to significant thermal shock, dehydration of hydrosilicates in cement stone and its softening, which reduces the operational parameters of the protective and decorative coating on concrete products, in particular, adhesion strength and frost resistance. Using a plasma jet will significantly intensify the formation of vitreous protective and decorative coating with increased technical and operational performance, and the use of various industrial waste and color salts will provide an opportunity to significantly expand the base for obtaining a variety of types of decor on the face of the concrete. In connection with the foregoing, the development of an effective technology for the production of protective decorative coatings on concrete products is a relevant area of research. The purpose of the work is the development of protective and decorative coatings on products made of concrete using recycled materials and coloring metal salts. The macro and microstructure of the protective and decorative coating and the surface layer treated with a plasma jet, the microhardness of the fused layer of fine-grained concrete after plasma-chemical modification are given in the article. The regularities of the formation of the structure of protective and decorative coatings on concrete with the use of coloring salts are substantiated.

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Influence of the manufacturing process on the crystallization behavior of a CZS glass system

Cited by 18 publications

References 19 publications

Thermal and physical characterisation of apatite/wollastonite bioactive glass–ceramics

Thermal and physical characterisation of apatite/wollastonite bioactive glass–ceramics

Characterization of glass–alumina functionally graded coatings obtained by plasma spraying

Plasma-chemical modification of concrete processed by colorific metal salts

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