Study of highly reflective ceramic glaze coating and laser irradiation effects
The rapid development and wide application of laser technology, together with the gradually increased output energy of lasers, pose a great threat to safety. Therefore, the demand for anti-laser is urgent. Highly reflective coatings can dissipate large incident laser energy through reflection. In th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-09-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127523006949 |
| _version_ | 1797671494093897728 |
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| author | Mingzhe Li Lihong Gao Zhuang Ma Xinchun Tian |
| author_facet | Mingzhe Li Lihong Gao Zhuang Ma Xinchun Tian |
| author_sort | Mingzhe Li |
| collection | DOAJ |
| description | The rapid development and wide application of laser technology, together with the gradually increased output energy of lasers, pose a great threat to safety. Therefore, the demand for anti-laser is urgent. Highly reflective coatings can dissipate large incident laser energy through reflection. In this paper, zirconium silicate (ZrSiO4) highly reflective ceramic glaze coatings were prepared on both ceramic and metal substrates. Their macro and micro structure evolution treated at different heating temperatures were studied. The reflectivity of the coatings was on average 85% over the range of 400 and 2400 nm and reaches a maximum of 94% at 1064 nm. The coatings on ceramic substrates showed good stability when irradiated under high-energy continuous laser with power density of 2000 W/cm2 for 60 s. On the other hand, the coatings prepared on metal substrates formed a layer of dense, glaze-like material after high-energy continuous laser irradiation with power density of 500 W/cm2 for 10 s or 1000 W/cm2 for 5 s, demonstrating good anti-laser performance. |
| first_indexed | 2024-03-11T21:16:21Z |
| format | Article |
| id | doaj.art-cda4648b6acf496ba6a2a2f09e8c3c35 |
| institution | Directory Open Access Journal |
| issn | 0264-1275 |
| language | English |
| last_indexed | 2024-03-11T21:16:21Z |
| publishDate | 2023-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Materials & Design |
| spelling | doaj.art-cda4648b6acf496ba6a2a2f09e8c3c352023-09-29T04:43:39ZengElsevierMaterials & Design0264-12752023-09-01233112279Study of highly reflective ceramic glaze coating and laser irradiation effectsMingzhe Li0Lihong Gao1Zhuang Ma2Xinchun Tian3School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China; National Key Laboratory of Science and Technology on Materials under Shock and Impact, Beijing 100081, ChinaSchool of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China; National Key Laboratory of Science and Technology on Materials under Shock and Impact, Beijing 100081, China; Tangshan Research Institute, Beijing Institute of Technology, Tangshan 063000, China; Corresponding author at: School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China.School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China; National Key Laboratory of Science and Technology on Materials under Shock and Impact, Beijing 100081, China; Tangshan Research Institute, Beijing Institute of Technology, Tangshan 063000, ChinaSchool of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China; National Key Laboratory of Science and Technology on Materials under Shock and Impact, Beijing 100081, China; Tangshan Research Institute, Beijing Institute of Technology, Tangshan 063000, ChinaThe rapid development and wide application of laser technology, together with the gradually increased output energy of lasers, pose a great threat to safety. Therefore, the demand for anti-laser is urgent. Highly reflective coatings can dissipate large incident laser energy through reflection. In this paper, zirconium silicate (ZrSiO4) highly reflective ceramic glaze coatings were prepared on both ceramic and metal substrates. Their macro and micro structure evolution treated at different heating temperatures were studied. The reflectivity of the coatings was on average 85% over the range of 400 and 2400 nm and reaches a maximum of 94% at 1064 nm. The coatings on ceramic substrates showed good stability when irradiated under high-energy continuous laser with power density of 2000 W/cm2 for 60 s. On the other hand, the coatings prepared on metal substrates formed a layer of dense, glaze-like material after high-energy continuous laser irradiation with power density of 500 W/cm2 for 10 s or 1000 W/cm2 for 5 s, demonstrating good anti-laser performance.http://www.sciencedirect.com/science/article/pii/S0264127523006949Anti-laser coatingHeat treatmentHigh reflectivityGlaze like structureZirconium silicate |
| spellingShingle | Mingzhe Li Lihong Gao Zhuang Ma Xinchun Tian Study of highly reflective ceramic glaze coating and laser irradiation effects Materials & Design Anti-laser coating Heat treatment High reflectivity Glaze like structure Zirconium silicate |
| title | Study of highly reflective ceramic glaze coating and laser irradiation effects |
| title_full | Study of highly reflective ceramic glaze coating and laser irradiation effects |
| title_fullStr | Study of highly reflective ceramic glaze coating and laser irradiation effects |
| title_full_unstemmed | Study of highly reflective ceramic glaze coating and laser irradiation effects |
| title_short | Study of highly reflective ceramic glaze coating and laser irradiation effects |
| title_sort | study of highly reflective ceramic glaze coating and laser irradiation effects |
| topic | Anti-laser coating Heat treatment High reflectivity Glaze like structure Zirconium silicate |
| url | http://www.sciencedirect.com/science/article/pii/S0264127523006949 |
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