Carbon nanodot-ORMOSIL fluorescent paint and films
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
View Archive Info| Field | Value | |
| Title |
Carbon nanodot-ORMOSIL fluorescent paint and films
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| Creator |
Mishra, Manish Kr
Chakravarty, Amrita Bhowmik, Koushik De, Goutam |
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| Subject |
Engineering Materials
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| Description |
Controlled carbonisation of P123 block-co-polymer in ethanol yielded micelle-protected carbon nanodots (CNDs) at room temperature. A purified and concentrated CND solution (quantum yield 10%) was incorporated into the organically-modified SiO2 (ORMOSIL) sol for the fabrication of transparent fluorescent coatings of thickness similar to 3 mm on glass. These films are scratch resistant with a surface hardness value of 8H. The sol can also be useful as a fluorescent ink/paint. The films retained the pristine photophysical properties of CNDs.
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| Publisher |
Royal Society of Chemistry
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| Date |
2015
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/3037/1/amrita.pdf
Mishra, Manish Kr and Chakravarty, Amrita and Bhowmik, Koushik and De, Goutam (2015) Carbon nanodot-ORMOSIL fluorescent paint and films. Journal of Materials Chemistry C, 3 (4). pp. 714-719. ISSN 2050-7526 |
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| Relation |
http://cgcri.csircentral.net/3037/
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