Search Results - "Halls, J"

Polymer-Fullerene Bulk-Heterojunction Solar Cells by Brabec, Christoph J., Gowrisanker, Srinivas, Halls, Jonathan J. M., Laird, Darin, Jia, Shijun, Williams, Shawn P.

“…Solution‐processed bulk heterojunction organic photovoltaic (OPV) devices have gained serious attention during the last few years and are established as one of…”
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Photovoltaic Performance and Morphology of Polyfluorene Blends:  A Combined Microscopic and Photovoltaic Investigation by Arias, A. C, MacKenzie, J. D, Stevenson, R, Halls, J. J. M, Inbasekaran, M, Woo, E. P, Richards, D, Friend, R. H

“…The interplay between phase separation in polyfluorene blends which show photoinduced charge transfer and photovoltaic performance in photodiodes has been…”
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Controlling Electrical Properties of Conjugated Polymers via a Solution-Based p-Type Doping by Yim, Keng-Hoong, Whiting, Gregory L., Murphy, Craig E., Halls, Jonathan J. M., Burroughes, Jeremy H., Friend, Richard H., Kim, Ji-Seon

“…Tetrafluoro‐tetracyano‐quinodimethane (F4TCNQ) is used to p‐dope conjugated polymers with a wide range of the HOMO levels via co‐blending in a common organic…”
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Efficient Polythiophene/Polyfluorene Copolymer Bulk Heterojunction Photovoltaic Devices: Device Physics and Annealing Effects by McNeill, Christopher R., Halls, Jonathan J. M., Wilson, Richard, Whiting, Gregory L., Berkebile, Stephen, Ramsey, Michael G., Friend, Richard H., Greenham, Neil C.

“…Here the influence of annealing on the operational efficiency of all‐polymer solar cells based on blends of the polymers poly(3‐hexylthiophene) (P3HT) and…”
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Investigation of erectile dysfunction by Patel, D V, Halls, J, Patel, U

“…Erectile dysfunction (ED) represents a common and debilitating condition with a wide range of organic and non-organic causes. Physical aetiologies can be…”
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Priapism: pathophysiology and the role of the radiologist by Halls, J E, Patel, D V, Walkden, M, Patel, U

“…Priapism is defined as a penile erection that persists for 4 h or longer and is unrelated to sexual activity. Its identification is important as lack of timely…”
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Efficient photodiodes from interpenetrating polymer networks by Halls, J. J. M, Walsh, C. A, Greenham, N. C, Marseglia, E. A, Friend, R. H, Moratti, S. C, Holmes, A. B

“…A study found that the interpenetrating network formed from a phase-segregated mixture of two semiconducting polymers provides the spatially distributed…”
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Exciton diffusion and dissociation in a poly( p -phenylenevinylene)/C60 heterojunction photovoltaic cell by Halls, J. J. M., Pichler, K., Friend, R. H., Moratti, S. C., Holmes, A. B.

“…We report measurements of the photovoltaic response of two-layer photocells formed with layers of the conjugated polymer poly(phenylenevinylene), PPV and…”
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Continuous Synthesis of Device-Grade Semiconducting Polymers in Droplet-Based Microreactors by Bannock, James H., Krishnadasan, Siva H., Nightingale, Adrian M., Yau, Chin Pang, Khaw, Kevin, Burkitt, Daniel, Halls, Jonathan J. M., Heeney, Martin, de Mello, John C.

“…A method is reported for the controlled synthesis of device‐grade semiconducting polymers, utilizing a droplet‐based microfluidic reactor. Using…”
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Pedicled Cross-Leg Flaps by Halls, Michael J., MD, FACS

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Pedicled Cross-Leg Flaps by Halls, Michael J., BSc, MD, FRCS(C), FACS

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Testing the Validity of the Lorentz Factor by Broomfield, H, Hirst, J, Raven, M, Joos, M, Vafeiadis, T, Chung, T. K, Harrow, J, Khoo, D, Kwok, T, Li, J, Mandelstam, H, Martin-Halls, J, Perkins, R, Singh, A, Southwell, J, Tsui, A, Tsui, K, Townsend, D, Watson, H

“…The CERN Beamline for Schools Competition gives high school students the opportunity to perform an experiment of their design using the T9 facility. Our team,…”
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Breast Reconstruction after Mastectomy by Halls, Michael J., BSc, MD, FRCS(C), FACS

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The Built-In Potential in Blue Polyfluorene-Based Light-Emitting Diodes by Bodrozic, Vladimir, Brown, Thomas M., Mian, Shabbir, Caruana, Daren, Roberts, Matthew, Phillips, Nathan, Halls, Jonathan J., Grizzi, Ilaria, Burroughes, Jeremy H., Cacialli, Franco

“…Energy level alignment in polyfluorene‐based polymer light‐emitting diodes (PLEDs) is studied with electroabsorption spectroscopy and cyclic voltammetry (CV)…”
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River run: an interactive GIS and dynamic graphing website for decision support and exploratory data analysis of water quality parameters of the lower Cape Fear river by Halls, J.N.

“…To visualize the water quality of the Lower Cape Fear River basin a Decision Support System (DSS) web site was developed which incorporates dynamic graphing…”
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Electric field distribution in polymer light-emitting electrochemical cells by deMello, JC, Halls, JJ, Graham, SC, Tessler, N, Friend, RH

“…We use electroabsorption spectroscopy and modeling studies to probe the electric field in light-emitting electrochemical cells. At room temperature and…”
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Superiorly Based Single Mastectomy Flap with Inferiorly Based Dermal Flap and Anchorage of the Inframammary Crease Procedure for Immediate Breast Reconstruction in Patients with Ptosis by Halls, Michael J.

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The photovoltaic effect in a poly(p-phenylenevinylene)/perylene heterojunction by Halls, J.J.M., Friend, R.H.

“…We have measured the photovoltaic properties of heteroj unctions consisting of a layer of the molecular pigment bis(phenethylimido)perylene, sublimed onto a…”
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Dual electron donor/electron acceptor character of a conjugated polymer in efficient photovoltaic diodes by McNeill, Christopher R., Abrusci, Agnese, Zaumseil, Jana, Wilson, Richard, McKiernan, Mary J., Burroughes, Jeremy H., Halls, Jonathan J. M., Greenham, Neil C., Friend, Richard H.

“…The authors report efficient photovoltaic diodes which use…”
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Clinico‐Pathological Correlation in Progressive Ataxia and Palatal Tremor: A Novel Tauopathy by Mari, Zoltan, Halls, Andrew J.M., Vortmeyer, Alexander, Zhukareva, Victoria, Uryu, Kunihiro, Lee, Virginia M.‐Y., Hallett, Mark

“…Palatal tremor (PT) is an uncommon movement disorder that has been subdivided into essential and symptomatic forms. A distinct subgroup of the symptomatic form…”
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