Search Results - "Meldrum, Alkiviathes"

Nanophotonic enhancement and improved electron extraction in perovskite solar cells using near-horizontally aligned TiO2 nanorods by Thakur, Ujwal K., Zeng, Sheng, Kumar, Pawan, Patel, Sahil, Kisslinger, Ryan, Zhang, Yun, Kar, Piyush, Goswami, Ankur, Thundat, Thomas, Meldrum, Alkiviathes, Shankar, Karthik

“…While vertically oriented metal oxide nanowires have been intensely researched for use as electron transport layers (ETLs) in halide perovskite solar cells…”
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Reappraising the Luminescence Lifetime Distributions in Silicon Nanocrystals by Jakob, Matthias, Aissiou, Amira, Morrish, William, Marsiglio, Frank, Islam, Muhammad, Kartouzian, Aras, Meldrum, Alkiviathes

“…The luminescence dynamics in ensembles of nanocrystals are complicated by a variety of processes, including the size-dependence of the radiative and…”
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Asphaltene-Derived Graphene Quantum Dots for Controllable Coatings on Glass, Fabrics, and Aerogels by Firouzi-Haji, Razieh, Aghajamali, Maryam, Hassanzadeh, Hassan, Lu, Qiuyun, Zhang, Xuehua, Veinot, Jonathan G. C., Meldrum, Alkiviathes

“…Graphene quantum dots (GQDs) derived from natural asphaltene byproducts can produce controlled hydrophobic or hydrophilic interfaces on glass, fabrics, and…”
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A Fluorescent Alcohol Biosensor Using a Simple microPAD Based Detection Scheme by Thungon, Phurpa Dema, Wang, Hui, Vagin, Sergei I., Dyck, Colin Van, Goswami, Pranab, Rieger, B., Meldrum, Alkiviathes

“…A paper-based microfluidic detection device for the detection of ethanol is demonstrated in this work. The method is based on a fluorophore consisting of…”
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Two-Photon Fluorescence in Red and Violet Conjugated Polymer Microspheres by Zhi, Yanyan, Feng, Ziwei, Mehreen, Tanisha, Liu, Xiaoyuan, Gardner, Kirsty, Li, Xiangping, Guan, Bai-Ou, Zhang, Lijuan, Vagin, Sergey I., Rieger, Bernhard, Meldrum, Alkiviathes

“…We investigate the two-photon fluorescence (TPF) of conjugated polymer (CP) microspheres with diameters up to tens of micrometers. Two polymers, emitting in…”
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An Ultrasensitive Fluorescent Paper-Based CO2 Sensor by Wang, Hui, Vagin, Sergei I, Rieger, Bernhard, Meldrum, Alkiviathes

“…We demonstrate a versatile and easily fabricated paper-based CO2 sensor. The sensor consists of a specially designed fluorescent color-shift chromophore…”
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Covalent adaptable network in an anthracenyl functionalised non-olefinic elastomer; a new class of self-healing elastomer coupled with fluorescence switching by Kumar Raut, Sagar, Sarkar, Shrabana, Mondal, Prantik, Meldrum, Alkiviathes, Singha, Nikhil K.

“…A commercially available non-olefinic elastomer, poly(ethylene-co-vinyl acetate-co-glycidyl methacrylate) (EVA-GMA) terpolymer, was functionalised with…”
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Tailorable Indirect to Direct Band-Gap Double Perovskites with Bright White-Light Emission: Decoding Chemical Structure Using Solid-State NMR by Karmakar, Abhoy, Bernard, Guy M, Meldrum, Alkiviathes, Oliynyk, Anton O, Michaelis, Vladimir K

“…Efficient white-light-emitting single-material sources are ideal for sustainable lighting applications. Though layered hybrid lead-halide perovskite materials…”
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Consistently High V oc Values in p‑i‑n Type Perovskite Solar Cells Using Ni3+-Doped NiO Nanomesh as the Hole Transporting Layer by Thakur, Ujwal K, Kumar, Pawan, Gusarov, Sergey, Kobryn, Alexander E, Riddell, Saralyn, Goswami, Ankur, Alam, Kazi M, Savela, Spencer, Kar, Piyush, Thundat, Thomas, Meldrum, Alkiviathes, Shankar, Karthik

“…Leading edge p-i-n type halide perovskite solar cells (PSCs) severely underperform n-i-p PSCs. p-i-n type PSCs that use PEDOT:PSS hole transport layers (HTLs)…”
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Photoluminescence Dynamics of CdS Nanocrystals Fabricated by Sequential Ion Implantation by W. White, Daisuke Matsuura, D. Budai, John, Alkiviathes Meldrum, Alkiviathes Meldrum

“…We have studied photoluminescence (PL) dynamics of CdS nanocrystals fabricated by sequential Cd + and S + ion implantation into Al 2 O 3 matrices. The PL…”
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Controlling the Luminescence of Rare-Earth Chalcogenide Iodides RE 3(Ge1–x Si x )2S8I (RE = La, Ce, and Pr) and Ce3Si2(S1–y Se y )8I by Mumbaraddi, Dundappa, Mishra, Vidyanshu, Jomaa, Mohammed, Liu, Xiaoyuan, Karmakar, Abhoy, Thirupurasanthiran, Sambhavi, Michaelis, Vladimir K., Grosvenor, Andrew P., Meldrum, Alkiviathes, Mar, Arthur

“…The rare-earth chalcogenide iodides RE 3(Ge1–x Si x )2S8I (RE = La, Ce, and Pr) and Ce3Si2(S1–y Se y )8I were prepared by reactions of the elements at 900 °C…”
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A Phenylene‐Based Light‐Emitting Polymer: Atums Green by Mehreen, Tanisha, Vagin, Sergey I., Kumar, Vishal, Liu, Xiaoyuan, Eylert, Lukas, Rieger, Bernhard, Meldrum, Alkiviathes

“…This work synthesizes a green‐fluorescent conjugated polymer and performs basic photophysical characterization of this new material. Atums Green[1] is…”
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Controlling the Luminescence of Rare-Earth Chalcogenide Iodides RE 3 (Ge 1– x Si x ) 2 S 8 I ( RE = La, Ce, and Pr) and Ce 3 Si 2 (S 1– y Se y ) 8 I by Mumbaraddi, Dundappa, Mishra, Vidyanshu, Jomaa, Mohammed, Liu, Xiaoyuan, Karmakar, Abhoy, Thirupurasanthiran, Sambhavi, Michaelis, Vladimir K., Grosvenor, Andrew P., Meldrum, Alkiviathes, Mar, Arthur

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Coupled microbeads for unidirectional cascade lasing transfer by Zhang, Zhihong, Morrish, William, Wang, Lulu, Gao, Heng, Liu, Xiaoyuan, Yang, Yuanjie, Marsiglio, Frank, Meldrum, Alkiviathes

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A Tale of Seemingly “Identical” Silicon Quantum Dot Families: Structural Insight into Silicon Quantum Dot Photoluminescence by Thiessen, Alyxandra N, Zhang, Lijuan, Oliynyk, Anton O, Yu, Haoyang, O’Connor, Kevin M, Meldrum, Alkiviathes, Veinot, Jonathan G. C

“…“Two quantum dots, both alike in composition, but differing in structure, where we lay our scene, From broader classes, to bring deeper understanding, to the…”
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A Fluorescent Polymer for Facile One‐Step Writing of Polychromic Hidden Information in Flexible Films by Liu, Xiaoyuan, Kleybolte, Moritz E., Hantro, Mhamad, Butler, Cole, Vagin, Sergey I., Dyck, Colin, Fleischauer, Michael, Veinot, Jonathan G. C., Rieger, Bernhard, Meldrum, Alkiviathes

“…A poly(para)phenylene conjugated polymer is developed to store information via a quick and facile optical writing method. After exposure to UV light,…”
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Metal–Organic Framework with Color-Switching and Strongly Polarized Emission by Wang, Hui, Vagin, Sergei Igorevich, Lane, Stephen, Lin, Wei, Shyta, Vira, Heinz, Werner Reinhold, Van Dyck, Colin, Bergren, Adam Johan, Gardner, Kirsty, Rieger, Bernhard, Meldrum, Alkiviathes

“…Hybrid fluorescent metal–organic frameworks (MOFs) use long-range intermolecular structural motifs in which the properties of the scaffold molecular system can…”
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An Ultrasensitive Fluorescent Paper-Based CO 2 Sensor by Wang, Hui, Vagin, Sergei I, Rieger, Bernhard, Meldrum, Alkiviathes

“…We demonstrate a versatile and easily fabricated paper-based CO sensor. The sensor consists of a specially designed fluorescent color-shift chromophore infused…”
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Silicon Quantum Dot–Polymer Fabry–Pérot Resonators with Narrowed and Tunable Emissions by Cheong, I Teng, Morrish, William, Sheard, William, Yu, Haoyang, Tavares Luppi, Bruno, Milburn, Leanne, Meldrum, Alkiviathes, Veinot, Jonathan G. C

“…Luminescent silicon nanoparticles have been widely recognized as an alternative for metal-based quantum dots (QDs) for optoelectronics partly because of the…”
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Ultrabright Fluorescent and Lasing Microspheres from a Conjugated Polymer by Gardner, Kirsty, Aghajamali, Maryam, Vagin, Sergey, Pille, Jennifer, Morrish, William, Veinot, Jonathan G. C., Rieger, Bernhard, Meldrum, Alkiviathes

“…Fluorescent microspheres are used for biomarkers, assay substrates, chemical diagnostics, flow cytometry, and biological imaging. These applications demand the…”
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