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Showing 1 to 12 of 18 entries
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Complex Photonic Structures for Light Harvesting.

Advanced optical materials

Burresi M, Pratesi F, Riboli F, Wiersma DS.
PMID: 26640755
Adv Opt Mater. 2015 Jun;3(6):722-743. doi: 10.1002/adom.201400514. Epub 2015 Mar 25.

Over the last few years, micro- and nanophotonics have roused a strong interest in the scientific community for their promising impact on the development of novel kinds of solar cells. Certain thin- and ultrathin-film solar cells are made of...

Enhancing the Angular Sensitivity of Plasmonic Sensors Using Hyperbolic Metamaterials.

Advanced optical materials

Sreekanth KV, Alapan Y, ElKabbash M, Wen AM, Ilker E, Hinczewski M, Gurkan UA, Steinmetz NF, Strangi G.
PMID: 28649484
Adv Opt Mater. 2016 Nov;4(11):1767-1772. doi: 10.1002/adom.201600448. Epub 2016 Aug 02.

Surface plasmon resonance (SPR) sensors operate mainly on prism and grating coupling techniques, with spectral and angular scans being the two major interrogation schemes. Among them, the angular scan technique has several advantages including higher measurement precision owing to...

Pairing Toroidal and Magnetic Dipole Resonances in Elliptic Dielectric Rod Metasurfaces for Reconfigurable Wavefront Manipulation in Reflection.

Advanced optical materials

Tsilipakos O, Tasolamprou AC, Koschny T, Kafesaki M, Economou EN, Soukoulis CM.
PMID: 30800617
Adv Opt Mater. 2018 Nov 19;6(22):1800633. doi: 10.1002/adom.201800633. Epub 2018 Sep 17.

A novel approach for reconfigurable wavefront manipulation with gradient metasurfaces based on permittivity-modulated elliptic dielectric rods is proposed. It is shown that the required 2π phase span in the local electromagnetic response of the metasurface can be achieved by...

Flexible Distributed Bragg Reflectors from Nanocolumnar Templates.

Advanced optical materials

Calvo ME, González-García L, Parra-Barranco J, Barranco A, Jiménez-Solano A, González-Elipe AR, Míguez H.
PMID: 26366335
Adv Opt Mater. 2015 Feb;3(2):171-175. doi: 10.1002/adom.201400338. Epub 2015 Feb 17.

No abstract available.

Selectively Patterning Polymer Opal Films via Microimprint Lithography.

Advanced optical materials

Ding T, Zhao Q, Smoukov SK, Baumberg JJ.
PMID: 26167447
Adv Opt Mater. 2014 Nov;2(11):1098-1104. doi: 10.1002/adom.201400327. Epub 2014 Sep 01.

Large-scale structural color flexible coatings have been hard to create, and patterning color on them is key to many applications, including large-area strain sensors, wall-size displays, security devices, and smart fabrics. To achieve controlled tuning, a micro-imprinting technique is...

Planar Photonic Crystal Biosensor for Quantitative Label-Free Cell Attachment Microscopy.

Advanced optical materials

Chen W, Long KD, Kurniawan J, Hung M, Yu H, Harley BA, Cunningham BT.
PMID: 26877910
Adv Opt Mater. 2015 Nov;3(11):1623-1632. doi: 10.1002/adom.201500260. Epub 2015 Aug 22.

In this study, a planar-surface photonic crystal (PC) biosensor for quantitative, kinetic, label-free imaging of cell-surface interactions is demonstrated. The planar biosensor surface eliminates external stimuli to the cells caused by substrate topography to more accurately reflect smooth surface...

Quaternary Ammonium Salt Based NIR-II Probes for .

Advanced optical materials

Qu C, Xiao Y, Zhou H, Ding B, Li A, Lin J, Zeng X, Chen H, Qian K, Zhang X, Fang W, Wu J, Deng Z, Cheng Z, Hong X.
PMID: 32983835
Adv Opt Mater. 2019 Aug 05;7(15). doi: 10.1002/adom.201900229. Epub 2019 May 06.

Traditional luminescent materials including fluorescent probes suffer from notorious aggregation-caused quenching (ACQ) in aqueous solutions. Although several approaches such as the aggregation-induced emission (AIE) effect have been developed, it remains a significant challenge to identify an effective and efficient...

Hybrid Laser Printing of 3D, Multiscale, Multimaterial Hydrogel Structures.

Advanced optical materials

Kunwar P, Xiong Z, Zhu Y, Li H, Filip A, Soman P.
PMID: 33688458
Adv Opt Mater. 2019;7(21). doi: 10.1002/adom.201900656. Epub 2019 Aug 07.

Fabrication of multiscale, multi-material three-dimensional (3D) structures at high resolution is difficult using current technologies. This is especially significant when working with hydrated and mechanically weak hydrogel materials. In this work, a new hybrid laser printing (HLP) technology is...

Additive Manufacturing: Applications and Directions in Photonics and Optoelectronics.

Advanced optical materials

Camposeo A, Persano L, Farsari M, Pisignano D.
PMID: 30775219
Adv Opt Mater. 2019 Jan 04;7(1):1800419. doi: 10.1002/adom.201800419. Epub 2018 Sep 16.

The combination of materials with targeted optical properties and of complex, 3D architectures, which can be nowadays obtained by additive manufacturing, opens unprecedented opportunities for developing new integrated systems in photonics and optoelectronics. The recent progress in additive technologies...

Aggregation-Induced Emissive and Circularly Polarized Homogeneous Sulfono-γ-AApeptide Foldamers.

Advanced optical materials

Shi Y, Sang P, Yin G, Gao R, Liang X, Brzozowski R, Odom T, Eswara P, Zheng Y, Li X, Cai J.
PMID: 33072491
Adv Opt Mater. 2020 Jul 20;8(14). doi: 10.1002/adom.201902122. Epub 2020 Apr 20.

Through our continuous effort in developing a new class of foldamers, we have both designed and synthesized homogenous sulfono-γ-AApeptides using tetraphenylethylene (TPE) moieties attached to the backbone as luminogenic sidechains. Based on previous crystal structures, we have found that...

Dye Stabilization and Wavelength Tunability in Lasing Fibers Based on DNA.

Advanced optical materials

Persano L, Szukalski A, Gaio M, Moffa M, Salvadori G, Sznitko L, Camposeo A, Mysliwiec J, Sapienza R, Mennucci B, Pisignano D.
PMID: 33365226
Adv Opt Mater. 2020 Nov 18;8(22):2001039. doi: 10.1002/adom.202001039. Epub 2020 Sep 16.

Lasers based on biological materials are attracting an increasing interest in view of their use in integrated and transient photonics. Deoxyribonucleic acid (DNA) as optical biopolymer in combination with highly emissive dyes has been reported to have excellent potential...

Programmable Microfluidic Synthesis of Over One Thousand Uniquely Identifiable Spectral Codes.

Advanced optical materials

Nguyen HQ, Baxter BC, Brower K, Diaz-Botia CA, DeRisi JL, Fordyce PM, Thorn KS.
PMID: 28936383
Adv Opt Mater. 2017 Feb 02;5(3). doi: 10.1002/adom.201600548. Epub 2016 Oct 18.

Encoded microparticles have become a powerful tool for a wide array of applications, including high-throughput sample tracking and massively parallel biological multiplexing. Spectral encoding, where particles are encoded with distinct luminescence spectra, provides a particularly appealing encoding strategy because...

Showing 1 to 12 of 18 entries