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Results 21-40 of 41 (Search time: 0.004 seconds).

Issue DateTitleAuthor(s)Journal
21Jan-2006Low-threshold lasers based on a high-mobility semiconducting polymerChoulis, Stelios A. ; Heliotis, George ; Itskos, Grigorios Applied Physics Letters 
2220-Sep-2005Effect of electron-transport polymer addition to polymer/fullerene blend solar cellsChoulis, Stelios A. ; Kim, Youngkyoo ; Cook, Steffan Synthetic Metals 
234-Jul-2005Ambipolar charge transport in films of methanofullerene and poly(phenylenevinylene)/methanofullerene blendsChoulis, Stelios A. ; Tuladhar, Sachetan M. ; Poplavskyy, Dmitry Advanced Functional Materials 
24Jul-2005The effect of interfacial layer on the performance of organic light-emitting diodesChoulis, Stelios A. ; Choong, Vi-En ; Mathai, Mathew K. Applied Physics Letters 
25Mar-2005Composition and annealing effects in polythiophene/fullerene solar cellsChoulis, Stelios A. ; Kim, Youngkyoo ; Nelson, Jenny K. Journal of Materials Science 
26Mar-2005Monte Carlo modelling of hole transport in MDMO-PPV: PCBM blendsChoulis, Stelios A. ; Chatten, Amanda J. ; Tuladhar, Sachetan M. Journal of Materials Science 
2731-Jan-2005Device annealing effect in organic solar cells with blends of regioregular poly(3-hexylthiophene) and soluble fullereneChoulis, Stelios A. ; Kim, Youngkyoo ; Nelson, Jenny K. Applied Physics Letters 
2829-Oct-2004High ambipolar and balanced carrier mobility in regioregular poly(3-hexylthiophene)Choulis, Stelios A. ; Kim, Yong Rok ; Nelson, Jenny K. Applied Physics Letters 
2915-Oct-2004Organic photovoltaic devices based on blends of regioregular poly(3-hexylthiophene) and poly(9,9-dioctylfluorene-co-benzothiadiazole)Choulis, Stelios A. ; Kim, Youngkyoo ; Cook, Steffan Chemistry of materials 
3028-Jun-2004Charge recombination in polymer/fullerene photovoltaic devicesChoulis, Stelios A. ; Nelson, Jenny K. ; Durrant, James Robert Thin Solid Films 
3113-Jan-2004Transport and recombination dynamics studies of polymer/fullerene based solar cellsChoulis, Stelios A. ; Nelson, Jenny K. ; Tuladhar, Sachetan M. Macromolecular symposia 
32Sep-2003Theoretical and experimental analysis of 1.3-μm InGaAsN/GaAs lasersChoulis, Stelios A. ; Tomić, Stanko S. ; O'Reilly, Eoin P O IEEE journal on selected topics in quantum electronics 
33Sep-2003Investigation of transport properties in polymer/fullerene blends using time-of-flight photocurrent measurementsChoulis, Stelios A. ; Nelson, Jenny K. ; Kim, Yong Rok Applied Physics Letters 
34Aug-2003Postgrowth nondestructive characterization of dilute-nitride VCSELs using electroreflectance spectroscopyChoulis, Stelios A. ; Hosea, Thomas Jeff Cockburn ; Ghosh, Sandip Kumar IEEE Photonics Technology Letters 
35Feb-2003High-pressure measurements of mid-infrared electroluminescence from InAs light-emitting diodes at 3.3 μmChoulis, Stelios A. ; Andreev, Aleksey D. ; Merrick, Michael L. Applied Physics Letters 
3630-Jan-2003The effect of pressure on the radiative efficiency of InAs based light emitting diodesChoulis, Stelios A. ; Andreev, Aleksey D. ; Merrick, Michael L. Physica status solidi (B) Basic research 
3730-Jan-2003Pressure and k · p studies of band parameters in dilute-N GaInNAs/GaAs multiple quantum wellsChoulis, Stelios A. ; Hosea, Thomas Jeff Cockburn ; Tomić, Stanko S. Physica status solidi (B) Basic research 
38Jan-2003Determining the band-structure of an InGaNAs/GaAs semiconductor laser structure using non-destructive photomodulated reflectance measurements and k·p studiesChoulis, Stelios A. ; Tomić, Stanko S. ; O'Reilly, Eoin P O Solid State Communications 
3919-Dec-2001Influence of varying N-environments on the properties of (GaIn)(NAs) vertical-cavity surface-emitting lasersChoulis, Stelios A. ; Hosea, Thomas Jeff Cockburn ; Klar, Peter J. Applied Physics Letters 
409-Jan-2001Effects of confinement on the coupling between nitrogen and band states in InGaAs1-xNx/GaAs (x ≤ 0.025) structures: pressure and temperature studiesChoulis, Stelios A. ; Weinstein, Bernard A. ; Hosea, Thomas Jeff Cockburn Physica status solidi (B) Basic research