Article: 2-Step self-assembly method to fabricate broadband omnidirectional antireflection coating in large scale
| Title | 2-Step self-assembly method to fabricate broadband omnidirectional antireflection coating in large scale | ||||
|---|---|---|---|---|---|
| Authors | Yeung, KM2 Luk, WC2 Tam, KC2 Kwong, CY2 Tsai, MA3 Kuo, HC3 Ng, AMC1 Djurisic, AB | ||||
| Keywords | Anti-reflection Broadband Nano silica Self-assembly method Omnidirectional | ||||
| Issue Date | 2011 | ||||
| Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/solmat | ||||
| Citation | Solar Energy Materials & Solar Cells, 2011, v. 95 n. 2, p. 699-703 [How to Cite?] DOI: http://dx.doi.org/10.1016/j.solmat.2010.10.005 | ||||
| Abstract | We have developed a simple and reproducible 2-step self-assembly method for the fabrication of broadband, omnidirectional antireflection coating on glass substrate with 4 in. size. The glass surface has been modified to be positively charged, then the negatively charged nano silica is self-assembled to the glass substrate by electrostatic attraction. The nanostructure on the glass substrate reduces the reflection significantly, which results in enhanced transmittance. Transmittance as high as 97.7% at 499 nm has been obtained for a double-side coated glass substrate. Obvious reduction in weighted reflectance is still observed up to 60° incident angle. © 2010 Elsevier B.V. All rights reserved. | ||||
| ISSN | 0927-0248 2011 Impact Factor: 4.542 2011 SCImago Journal Rankings: 0.396 | ||||
| DOI | http://dx.doi.org/10.1016/j.solmat.2010.10.005 | ||||
| ISI Accession Number ID | WOS:000287006900044
Funding Information: This work has been supported by HKSAR Innovation and Technology Fund (ITP/030/09NP). |
| dc.contributor.author | Yeung, KM | ||||
|---|---|---|---|---|---|
| dc.contributor.author | Luk, WC | ||||
| dc.contributor.author | Tam, KC | ||||
| dc.contributor.author | Kwong, CY | ||||
| dc.contributor.author | Tsai, MA | ||||
| dc.contributor.author | Kuo, HC | ||||
| dc.contributor.author | Ng, AMC | ||||
| dc.contributor.author | Djurisic, AB | ||||
| dc.date.accessioned | 2011-10-28T02:46:49Z | ||||
| dc.date.available | 2011-10-28T02:46:49Z | ||||
| dc.date.issued | 2011 | ||||
| dc.description.abstract | We have developed a simple and reproducible 2-step self-assembly method for the fabrication of broadband, omnidirectional antireflection coating on glass substrate with 4 in. size. The glass surface has been modified to be positively charged, then the negatively charged nano silica is self-assembled to the glass substrate by electrostatic attraction. The nanostructure on the glass substrate reduces the reflection significantly, which results in enhanced transmittance. Transmittance as high as 97.7% at 499 nm has been obtained for a double-side coated glass substrate. Obvious reduction in weighted reflectance is still observed up to 60° incident angle. © 2010 Elsevier B.V. All rights reserved. | ||||
| dc.description.nature | Link_to_subscribed_fulltext | ||||
| dc.identifier.citation | Solar Energy Materials & Solar Cells, 2011, v. 95 n. 2, p. 699-703 [How to Cite?] DOI: http://dx.doi.org/10.1016/j.solmat.2010.10.005 | ||||
| dc.identifier.doi | http://dx.doi.org/10.1016/j.solmat.2010.10.005 | ||||
| dc.identifier.epage | 703 | ||||
| dc.identifier.hkuros | 184607 | ||||
| dc.identifier.isi | WOS:000287006900044
Funding Information: This work has been supported by HKSAR Innovation and Technology Fund (ITP/030/09NP). | ||||
| dc.identifier.issn | 0927-0248 2011 Impact Factor: 4.542 2011 SCImago Journal Rankings: 0.396 | ||||
| dc.identifier.issue | 2 | ||||
| dc.identifier.scopus | eid_2-s2.0-78650707079 | ||||
| dc.identifier.spage | 699 | ||||
| dc.identifier.uri | http://hdl.handle.net/10722/142473 | ||||
| dc.identifier.volume | 95 | ||||
| dc.language | eng | ||||
| dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/solmat | ||||
| dc.relation.ispartof | Solar Energy Materials & Solar Cells | ||||
| dc.subject | Anti-reflection | ||||
| dc.subject | Broadband | ||||
| dc.subject | Nano silica | ||||
| dc.subject | Self-assembly method | ||||
| dc.subject | Omnidirectional | ||||
| dc.title | 2-Step self-assembly method to fabricate broadband omnidirectional antireflection coating in large scale | ||||
| dc.type | Article |
Author Affiliations
- The University of Hong Kong
- Nano and Advanced Materials Institute Limited
- National Chiao Tung University Taiwan