Silica aerogel: A comprehensive review on its synthesis, properties and role in designing thermal insulation coatings.
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| Title: | Silica aerogel: A comprehensive review on its synthesis, properties and role in designing thermal insulation coatings. |
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| Authors: | Rajagopalan, Narayani1, Nayak, Chinmaya1 |
| Source: | Paintindia. Nov2019, Vol. 69 Issue 11, p66-86. 11p. |
| Subjects: | Silica gel, Thermal insulation, Insulating materials, Silica, Thermal conductivity, Surface coatings, Aerogels |
| Abstract: | Aerogels due to its nano-sized porous structure possess properties which are fascinating as well as promising for a large number of technological applications. Aerogels are (< 100 nm) and hence possess extremely low density ( -0.003g/cm³) and solids with high porosity very low conductivity (~10mW/mK). Silica aerogel namely, has found profound interest among researchers and has been extensively studied for their thermal, mechanical and hydrophobic properties. They have 90% porosity with a thermal conductivity lower than that of air, and this makes silica aerogel an important media for conceptualising it as a highly insulating material. The present review focuses the various work done on silica aerogel based coatings and the functionality of silica aerogel as an insulating material. [ABSTRACT FROM AUTHOR] |
| Copyright of Paintindia is the property of Colour Publications Pvt, Ltd. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 141442881 AccessLevel: 6 PubType: Periodical PubTypeId: serialPeriodical PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Silica aerogel: A comprehensive review on its synthesis, properties and role in designing thermal insulation coatings. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Rajagopalan%2C+Narayani%22">Rajagopalan, Narayani</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Nayak%2C+Chinmaya%22">Nayak, Chinmaya</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Paintindia%22">Paintindia</searchLink>. Nov2019, Vol. 69 Issue 11, p66-86. 11p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Silica+gel%22">Silica gel</searchLink><br /><searchLink fieldCode="DE" term="%22Thermal+insulation%22">Thermal insulation</searchLink><br /><searchLink fieldCode="DE" term="%22Insulating+materials%22">Insulating materials</searchLink><br /><searchLink fieldCode="DE" term="%22Silica%22">Silica</searchLink><br /><searchLink fieldCode="DE" term="%22Thermal+conductivity%22">Thermal conductivity</searchLink><br /><searchLink fieldCode="DE" term="%22Surface+coatings%22">Surface coatings</searchLink><br /><searchLink fieldCode="DE" term="%22Aerogels%22">Aerogels</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Aerogels due to its nano-sized porous structure possess properties which are fascinating as well as promising for a large number of technological applications. Aerogels are (< 100 nm) and hence possess extremely low density ( -0.003g/cm³) and solids with high porosity very low conductivity (~10mW/mK). Silica aerogel namely, has found profound interest among researchers and has been extensively studied for their thermal, mechanical and hydrophobic properties. They have 90% porosity with a thermal conductivity lower than that of air, and this makes silica aerogel an important media for conceptualising it as a highly insulating material. The present review focuses the various work done on silica aerogel based coatings and the functionality of silica aerogel as an insulating material. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Paintindia is the property of Colour Publications Pvt, Ltd. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 11 StartPage: 66 Subjects: – SubjectFull: Silica gel Type: general – SubjectFull: Thermal insulation Type: general – SubjectFull: Insulating materials Type: general – SubjectFull: Silica Type: general – SubjectFull: Thermal conductivity Type: general – SubjectFull: Surface coatings Type: general – SubjectFull: Aerogels Type: general Titles: – TitleFull: Silica aerogel: A comprehensive review on its synthesis, properties and role in designing thermal insulation coatings. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Rajagopalan, Narayani – PersonEntity: Name: NameFull: Nayak, Chinmaya IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 11 Text: Nov2019 Type: published Y: 2019 Identifiers: – Type: issn-print Value: 05564409 Numbering: – Type: volume Value: 69 – Type: issue Value: 11 Titles: – TitleFull: Paintindia Type: main |
| ResultId | 1 |
