Chalcogenophene Comonomer Comparison in Small Band Gap Diketopyrrolopyrrole-Based Conjugated Polymers for High-Performing Field-Effect Transistors and Organic Solar Cells

Raja Shahid Ashraf, Iain Meager, Mark Nikolka, +8

Journal of the American Chemical Society

EngineeringOrganic ElectronicsOrganic Solar CellPhotovoltaic DevicesChemistry +16

Exploring the origin of high optical absorption in conjugated polymers

Michelle S. Vezie, Sheridan Few, Iain Meager, +9

Nature Materials

Materials ScienceOptical MaterialsEngineeringOptical PropertiesResponsive Polymers +7

Photocurrent Enhancement from Diketopyrrolopyrrole Polymer Solar Cells through Alkyl-Chain Branching Point Manipulation

Iain Meager, Raja Shahid Ashraf, Sonya Mollinger, +8

Journal of the American Chemical Society

EngineeringOrganic Solar CellPhotocurrent EnhancementPhotovoltaic DevicesChemistry +16

Thieno[3,2‐<i>b</i>]thiophene Flanked Isoindigo Polymers for High Performance Ambipolar OFET Applications

Iain Meager, Mark Nikolka, Bob C. Schroeder, +11

Advanced Functional Materials

EngineeringOrganic ElectronicsMonomer UnitThiophene Comonomer UnitsOptoelectronic Devices +14

Thieno[3,2‐<i>b</i>]thiophene‐diketopyrrolopyrrole Containing Polymers for Inverted Solar Cells Devices with High Short Circuit Currents

Hugo Bronstein, Elisa Collado‐Fregoso, Afshin Hadipour, +10

Advanced Functional Materials

EngineeringOrganic ElectronicsEnergy ConversionOrganic Solar CellPhotovoltaic Devices +17

Dual Function Additives: A Small Molecule Crosslinker for Enhanced Efficiency and Stability in Organic Solar Cells

Joseph W. Rumer, Raja Shahid Ashraf, Nancy D. Eisenmenger, +6

Advanced Energy Materials

EngineeringOrganic ElectronicsOrganic Solar CellMolecule-based MaterialOrganic Chemistry +17

Alkyl Chain Extension as a Route to Novel Thieno[3,2-<i>b</i>]thiophene Flanked Diketopyrrolopyrrole Polymers for Use in Organic Solar Cells and Field Effect Transistors

Iain Meager, Raja Shahid Ashraf, Stephan Rossbauer, +7

Macromolecules

EngineeringOrganic ElectronicsOrganic Solar CellOrganic ChemistryPhotovoltaic Devices +21

Optimisation of diketopyrrolopyrrole:fullerene solar cell performance through control of polymer molecular weight and thermal annealing

Zhenggang Huang, Elisa Collado Fregoso, Stoichko Dimitrov, +7

Journal of Materials Chemistry A

Materials ScienceElectrical EngineeringEngineeringSemiconducting PolymerOrganic Electronics +12

Benzocarborano[2,1-<i>b</i>:3,4-<i>b</i>′]dithiophene Containing Conjugated Polymers: Synthesis, Characterization, and Optoelectronic Properties

Jonathan Marshall, Bob C. Schroeder, Hugo Bronstein, +8

Macromolecules

Stille PolycondensationChemical EngineeringOrganic Material ChemistryDerivativesMacromolecular Engineering +13

Power conversion efficiency enhancement in diketopyrrolopyrrole based solar cells through polymer fractionation

Iain Meager, Raja Shahid Ashraf, Christian B. Nielsen, +5

Journal of Materials Chemistry C

EngineeringEnergy EfficiencyEnergy ConversionOrganic Solar CellChemistry +17