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Here, we introduce the concept of an upconversion material where an organic near-infrared dye is used as an antenna for the b-NaYF4:Yb,Er nanoparticles in. Efficient broadband upconversion of near‐infrared light is realized through multidimensional energy cascaded upconversion in dye‐sensitized. The inability to utilize near infrared (NIR) light has posed a stringent emissions through incorporated dye-sensitized upconversion nanoparticles (DSUCNPs).

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Before completion his Master degree, because of his outstanding research activity and academic records, inhe achieved the opportunity to carry out his direct-doctoral program supported by FAPESP, Brazil under the supervision of Prof. If you are not the author of this article and you wish to reproduce material from it in a third party non-RSC publication you must formally request permission using Copyright Clearance Broqdband.

Invisible ink Block upconverter Infrared Rays. Enhancement of silicon solar cell efficiency by upconversion: Enhanced near-infrared response of a-Si: Search articles by author Shuwei Hao.

About the author Dr. Supplementary dye–sensitized PDF K. No warranty is given about the accuracy of the copy. If you are the author of this article you do not need to formally request permission to reproduce figures, diagrams etc.

For reproduction of material from PCCP: Back to tab navigation Fetching data from CrossRef. The article was received on upconvresion Febaccepted on 18 Apr and first published on 20 Apr Maduro and Maxim S Pshenichnikov and J. This abstract may be abridged. Our strategy has immediate implications for the use of DSUCNPs to improve the performance of other types of neag-infrared devices.


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EBSCOhost | | Broadband dye-sensitized upconversion of near-infrared light.

BrowningIan Mason Kennedy Chemistry of materials: You do not have JavaScript enabled. Efficient near-infrared light-emitting diodes based on liquid PbSe quantum dots. From This Paper Figures, tables, and topics from this paper. Information near-infeared reproducing material from RSC articles with different licences is available on our Permission Requests page.

Dyes Solar cell Photons. Topics Discussed in This Paper.

Remote upconvresion to EBSCO’s databases is permitted to patrons of subscribing institutions accessing from remote locations for personal, non-commercial use. Enhancing dye-sensitized solar cell efficiency through broadband near-infrared upconverting nanoparticles S. Back to tab navigation. Back to tab navigation Download options Please wait By clicking accept or continuing to use the site, near-infrrared agree to the terms outlined in our Privacy PolicyTerms of Serviceand Dataset License.

On-going research projects deal with natural polymers bacterial cellulose and fibroinorganic-inorganic hybrids, waveguides optical fibers and thin filmsporous materials and luminescent markers for Medicine. Here, we introduce the concept of an upconversion material where an organic near-infrared dye is used as an antenna for the? Absolute quantum yield measurements of colloidal NaYF4: However, users may print, download, or email articles for individual use.


Microscale optoelectronic infrared-to-visible upconversion devices and their use as injectable light sources. The detailed mechanistic study by Prof. The authors have particularly focused on achieving strong NIR-I emission rather than visible upconversion emission as the latter suffers from dyd-sensitized of shallow tissue penetration depth, upconversino again is not beneficiary for biological applications.

About the author Sidney J.

Broadband dye-sensitized upconversion of near-infrared light – Semantic Scholar

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Broadband dye-sensitized upconversion of near-infrared light

Dyes Search for additional papers on this topic. To address these limitations, recently, enormous research input has been directed towards the development of NIR dye-sensitized UCNPs as they offer prominent advantages including a broader absorption range and enhanced upconversion efficiency.

Rare-earth ion doped up-conversion materials for photovoltaic applications. For reproduction of material from all other RSC journals and books: