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List of works by Klaus Meerholz

1064-nm Sensitive Organic Photorefractive Composites

scientific article published on 01 March 2010

A High Molecular Weight Aromatic PhOLED Matrix Polymer Obtained by Metal-Free, Superacid-Catalyzed Polyhydroxyalkylation

A lasing organic light-emitting diode

scientific article

A photochromic diode with a continuum of intermediate states: towards high density multilevel storage

scientific article published on 12 July 2013

A simple merocyanine tandem solar cell with extraordinarily high open-circuit voltage

article published in 2011

Adaptive detection of Doppler frequency shift using ac non-steady-state photo-EMF effect

Advanced Device Architecture for Highly Efficient Organic Light-Emitting Diodes with an Orange-Emitting Crosslinkable Iridium(III) Complex

article

Aggregation-dependent photovoltaic properties of squaraine/PC61BM bulk heterojunctions

scientific article published on 3 April 2012

Alkali metal doped organic molecules on insulators: charge impact on the optical properties

scientific article published on September 2010

Amplified spontaneous emission in an organic semiconductor multilayer waveguide structure including a highly conductive transparent electrode

An efficient carbonyl-alkene metathesis of bicyclic oxetanes: photoinduced electron transfer reduction of the Paternò-Büchi adducts from 2,3-dihydrofuran and aromatic aldehydes

scientific article published on 2 December 2005

An efficient merocyanine/zinc phthalocyanine tandem solar cell

Atomistic Approach To Simulate Processes Relevant for the Efficiencies of Organic Solar Cells as a Function of Molecular Properties. II. Kinetic Aspects

Beam walk-off suppression in photorefractive polymer-based coherence domain holography

Bipolar charge transport in an organic photorefractive composite

Bulk heterojunction organic solar cells based on merocyanine colorants

scientific article

Characterization and calibration of radiation-damaged double-sided silicon strip detectors

Characterization of the ambipolar transport properties of polymer-based organic photoconductor by non-steady-state photo-EMF technique

Charge Carrier Generation and Transport in a Polyfluorene Copolymer With Electron Donating Side Groups Doped With PCBM

Charge Transfer States in Merocyanine Neat Films and Its Blends with [6,6]-Phenyl-C61-butyric Acid Methyl Ester

Chromophore Design for Photorefractive Organic Materials

article

Comparative Studies on Optical, Redox, and Photovoltaic Properties of a Series of D-A-D and Analogous D-A Chromophores

Continuously Variable Hole Injection in Organic Light Emitting Diodes

article

Control of electronic properties of triphenylene by substitution

Controlling Morphology in Polymer–Fullerene Mixtures

article

Cross-Linkable Polyspirobifluorenes: A Material Class Featuring Good OLED Performance and Low Amplified Spontaneous Emission Thresholds

Crosslinkable TAPC-Based Hole-Transport Materials for Solution-Processed Organic Light-Emitting Diodes with Reduced Efficiency Roll-Off

Crosslinkable hole- and electron-transport materials for application in organic light emitting devices (OLEDs)

Dark decay of holograms in photorefractive polymers

Deep blue organic light-emitting diodes based on triphenylenes

Depth resolved holographic imaging with variable depth resolution using spectrally tunable diode laser

Depth-resolved holographic optical coherence imaging using a high-sensitivity photorefractive polymer device

Detailed study of the decay mechanism in polymeric OLEDs

Detection of vibrations in the audio range using photorefractive polymers

article

Determination of the optical constants of bulk heterojunction active layers from standard solar cell measurements

Determination of volume fractions and ligand layer thickness of polymer/CdSe quantum dot blend films by effective medium approximations

Determining the photoelectric parameters of an organic photoconductor by the photoelectromotive-force technique

article

Device physics: enlightening solutions

scientific article published in September 2005

Direct comparison of highly efficient solution- and vacuum-processed organic solar cells based on merocyanine dyes

scientific article published in October 2010

Dispersion-model-free determination of optical constants: application to materials for organic thin film devices

scientific article published on 01 March 2009

Donor–Acceptor Dyes for Organic Photovoltaics

Dynamics of organic holographic materials

Effect of Polymer Nanoparticle Formation on the Efficiency of Polythiophene Based “Bulk-Heterojunction” Solar Cells

Effect of Side Chain Length Variation on the Optical Properties of PPE-PPV Hybrid Polymers

Effect of Trace Solvent on the Morphology of P3HT:PCBM Bulk Heterojunction Solar Cells

Effect of co-sensitization in new hybrid photo-refractive materials based on PVK polymer matrix and inorganic LiNbO3 nano-crystals

Effect of dopant concentration on charge transport in crosslinkable polymers

Efficiency Enhanced Hybrid Solar Cells Using a Blend of Quantum Dots and Nanorods

article published in 2011

Efficiency Enhancements in Solid-State Hybrid Solar Cells via Reduced Charge Recombination and Increased Light Capture

scientific article published on 05 October 2007

Efficient Solution-Processed Bulk Heterojunction Solar Cells by Antiparallel Supramolecular Arrangement of Dipolar Donor-Acceptor Dyes

scientific article published on 18 October 2011

Efficient synthesis of carbazolyl- and thienyl-substituted beta-diketonates and properties of their red- and green-light-emitting Ir(III) complexes.

scientific article published in April 2009

Electric field assisted charge carrier photogeneration in poly(spirobifluorene-co-benzothiadiazole).

scientific article published on October 2010

Electrospun Black Titania Nanofibers: Influence of Hydrogen Plasma-Induced Disorder on the Electronic Structure and Photoelectrochemical Performance

article published in 2015

Ellipsometric measurements of poling birefringence, the Pockels effect, and the Kerr effect in high-performance photorefractive polymer composites

Embedding Organic Light-Emitting Diodes into Channel Waveguide Structures

Enhanced efficiency of multilayer organic light-emitting diodes with a low-refractive index hole-transport layer: An effect of improved outcoupling?

Enhanced photocurrent generation by folding-driven H-aggregate formation

Enhancement of charge carrier transport by doping PVK-based photoconductive polymers withLiNbO3nanocrystals

scholarly article in Physical Review B, vol. 79 no. 17, May 2009

Excited state relaxation in poly(spirobifluorene-co-benzothiadiazole) films

Exciton diffusion, annihilation and their role in the charge carrier generation in fluorene based copolymers

Fabrication and optical characterization of stable suspensions of iron- or copper-doped lithium niobate nanocrystals in heptane

Femtosecond properties of photorefractive polymers

Fluoride recognition by a chiral urea receptor linked to a phthalimide chromophore.

scientific article published on 7 July 2009

Hierarchical charge carrier motion in conjugated polymers

High Electron Mobility and Its Role in Charge Carrier Generation in Merocyanine/Fullerene Blends

High-performance reflection gratings in photorefractive polymers

article

Highly Efficient Polymeric Electrophosphorescent Diodes

Highly color-stable solution-processed multilayer WOLEDs for lighting application

article by Anne Köhnen et al published 2010 in Journal of Materials Chemistry

Highly efficient photorefractive polymers for dynamic holography

Highly efficient solution-processed phosphorescent multilayer organic light-emitting diodes based on small-molecule hosts

article

Highly substituted azulene dyes as multifunctional NLO and electron-transfer compounds

scientific article published in September 2003

Highly-efficient solution-processed phosphorescent multi-layer organic light-emitting diodes investigated by electromodulation spectroscopy

Impact of Film Stoichiometry on the Ionization Energy and Electronic Structure of CH3NH3PbI3Perovskites

scientific article published on 25 November 2015

Impact of excess PbI2 on the structure and the temperature dependent optical properties of methylammonium lead iodide perovskites

Impact of mesoscale order on open-circuit voltage in organic solar cells

scientific article published on 22 December 2014

Impact of pre-illumination in PVK-based photorefractive polymers for holographic imaging applications

Improved performance of photorefractive polymers based on merocyanine dyes in a polar matrix

article published in 1998

Improving the lifetime of white polymeric organic light-emitting diodes

Improving the performance of doped π-conjugated polymers for use in organic light-emitting diodes

scientific article published in Nature

In situ measurement of the internal luminescence quantum efficiency in organic light-emitting diodes

In-situ modification of PEDOT:PSS work function using alkyl alcohols as secondary processing solvents and their impact on merocyanine based bulk heterojunction solar cells

Indium-Free Perovskite Solar Cells Enabled by Impermeable Tin-Oxide Electron Extraction Layers

scientific article published on 8 May 2017

Influence of Hybrid Perovskite Fabrication Methods on Film Formation, Electronic Structure, and Solar Cell Performance

scientific article published on 27 February 2017

Influence of Solid-State Packing of Dipolar Merocyanine Dyes on Transistor and Solar Cell Performances.

scientific article

Influence of polymer:sensitizer ratio on photoelectric properties of organic composite photoconductor

Influence of the Anodic Work Function on the Performance of Organic Solar Cells

scientific article published on 01 September 2002

Influence of the Glass-Transition Temperature and the Chromophore Content on the Grating Buildup Dynamics of poly(N-vinylcarbazole)-based Photorefractive Polymers

scientific article published on 01 May 1998

Influence of the sensitizer reduction potential on the sensitivity of photorefractive polymer composites

article published in 2010

Intensity-dependent photocurrent generation at the anode in bulk-heterojunction solar cells

Interference method for the determination of the complex refractive index of thin polymer layers

Intrinsic OLED emitter properties and their effect on device performance

Investigation of the Photocross-Linking Mechanism in Oxetane-Functionalized Semiconductors

LiNbO 3 nanoparticles as sensitizer in photorefractive polymer composites

Liquid Crystalline Coronene Derivatives with Extraordinary Fluorescence Properties

scientific article published on 01 June 1998

Luminescent Neutral Platinum Complexes Bearing an Asymmetric N^N^N Ligand for High-Performance Solution-Processed OLEDs

scientific article published on 13 September 2012

Luminescent PtII Complexes of Tridentate Cyclometalating 2,5-Bis(aryl)-pyridine Ligands

Making Graphene Nanoribbons Photoluminescent.

scientific article

Measurements of deviation from Einstein relation in PVK-based photorefractive polymers by photoelectromotive-force technique

scholarly article in Physical Review B, vol. 69 no. 19, May 2004

Measuring the dipole orientation in OLEDs

Measuring the internal luminescence quantum efficiency of OLED emitter materials in electrical operation

Measuring the profile of the emission zone in polymeric organic light-emitting diodes

Mechanical exfoliation of epitaxial graphene on Ir(111) enabled by Br2intercalation

scientific article published on 20 July 2012

Mechanisms for High-Performance and Non-Local Photoisomerization Gratings in a Sol-Gel Material

Metal-Free, Multicomponent Synthesis of Pyrrole-Based π-Conjugated Polymers from Imines, Acid Chlorides, and Alkynes

scientific article

Minimizing optical losses in bulk heterojunction polymer solar cells

Modern Trends in Organic Light-Emitting Devices (OLEDs)

Modular Synthesis and Electronic and Hole-Transport Properties of Monodisperse Oligophenothiazines

Molecular Oxygen as a Redox Catalyst in Intramolecular Photocycloadditions of Coumarins

scientific article published on 03 May 2012

Monolithic Integration of Multi‐Color Organic LEDs by Grayscale Lithography ⬇️

scientific article published on 01 November 2010

Morphological Changes in Composite-Based Organic Light-Emitting Diodes

article

Morphology Control in Solution-Processed Bulk-Heterojunction Solar Cell Mixtures

Multi-colour organic light-emitting displays by solution processing

scientific article published in February 2003

Multicolor polymeric OLEDs by solution processing

NIR-Absorbing Merocyanine Dyes for BHJ Solar Cells

Near-infrared absorbing merocyanine dyes for bulk heterojunction solar cells

scientific article published on August 2010

Near-infrared sensitivity enhancement of photorefractive polymer composites by pre-illumination

scientific article published in Nature

Net optical gain in a plasmonic waveguide embedded in a fluorescent polymer

New crosslinkable hole conductors for blue-phosphorescent organic light-emitting diodes

scientific article published in January 2007

Non-Bragg orders in dynamic self-diffraction on thick phase gratings in a photorefractive polymer

scientific article published on 01 April 1996

Non-steady-state photoelectromotive force effect under linear and periodical phase modulation: application to detection of Doppler frequency shift

scientific article published on 01 February 2012

Nonlinear photorefractive polymers

Novel Photo-Cross-Linkable Hole-Transporting Polymers: Synthesis, Characterization, and Application in Organic Light Emitting Diodes

Novel non-conjugated main-chain hole-transporting polymers for organic electronics application

scientific article published on 9 June 2010

On the Origin of the Color Shift in White-Emitting OLEDs

article by M. C. Gather et al published 17 December 2007 in Advanced Materials

Optical and electrical multilevel storage in organic memory passive matrix arrays

article

Optical description of solid-state dye-sensitized solar cells. I. Measurement of layer optical properties

Optical description of solid-state dye-sensitized solar cells. II. Device optical modeling with implications for improving efficiency

Optical gain by a simple photoisomerization process

scientific article published on 4 May 2008

Optimization of organic semiconductor devices by anode modification

Organic Photorefractive Materials and Applications

article

Organische Leuchtdioden: Bilderzeugung

Orientation of emissive dipoles in OLEDs: Quantitative in situ analysis

Outstanding Short-Circuit Currents in BHJ Solar Cells Based on NIR-Absorbing Acceptor-Substituted Squaraines

scientific article published on 01 January 2009

P-153: Internal Electric Field Study for Green Phosphorescent Polymer Light-Emitting Diodes with Crosslinked Interlayers

Parallel Bulk-Heterojunction Solar Cell by Electrostatically Driven Phase Separation

scientific article published on 21 October 2011

Photochromic Switching of Fano Resonances in Metallic Photonic Crystal Slabs

Photochromic transduction layers in organic memory elements

scientific article published on January 2013

Photoconductivity and charge-carrier photogeneration in photorefractive polymers

Photocurrent dynamics in a poly(phenylene vinylene)-based photorefractive composite

scholarly article in Physical Review B, vol. 69 no. 12, March 2004

Photophysical and Redox NIR-Sensitivity Enhancement in Photorefractive Polymer Composites

scientific article published on 01 February 2004

Photophysical properties and OLED performance of light-emitting platinum(II) complexes

scientific article published on 30 July 2013

Photoprogrammable organic light-emitting diodes

scientific article published in January 2009

Photorefractive Polymers and Their Applications

Planar Perovskite Solar Cells with High Open-Circuit Voltage Containing a Supramolecular Iron Complex as Hole Transport Material Dopant

scientific article published on 26 April 2018

Planar, bulk and hybrid merocyanine/C60heterojunction devices: a case study on thin film morphology and photovoltaic performance

Polyamino-Substituted 1-Oxa-3,5-diazahexatrienes and 1-Oxa-3,5,7-triazaoctatetraenes (N-Acyl-oligocyanamides): Synthesis, Structures, Cyclovoltammetry and NLO Properties − Experiment and Theory

Polymorphic chiral squaraine crystallites in textured thin films

scientific article published on 10 March 2020

Polythiophenoazomethines – alternate photoactive materials for organic photovoltaics

Probing Electronics as a Function of Size and Surface of Colloidal Germanium Nanocrystals

scholarly article by Alexandra L. Holmes et al published 2 March 2015 in Journal of Physical Chemistry C

Radical Cations in Electrospray Mass Spectrometry: Formation of Open-Shell Species, Examination of the Fragmentation Behaviour in ESI-MSn and Reaction Mechanism Studies by Detection of Transient Radical Cations

article

Screening structure-property correlations and device performance of Ir(III) complexes in multi-layer PhOLEDs

scientific article published on 30 September 2011

Simple fabrication of an organic laser by microcontact molding of a distributed feedback grating

scientific article

Simple, Highly Efficient Vacuum-Processed Bulk Heterojunction Solar Cells Based on Merocyanine Dyes

article by Vera Steinmann et al published 22 August 2011 in Advanced Energy Materials

Simultaneous color and luminance control of organic light-emitting diodes for mood-lighting applications

Solution Processable Organic Field-Effect Transistors Utilizing an α,α‘-Dihexylpentathiophene-Based Swivel Cruciform

article

Solution processed organic double light-emitting layer diode based on cross-linkable small molecular systems.

scientific article published on 3 July 2013

Solution-Like Behavior of Photoswitchable Spiropyrans Embedded in Metal-Organic Frameworks

scientific article

Solution-Processed Full-Color Polymer Organic Light-Emitting Diode Displays Fabricated by Direct Photolithography

article by M. C. Gather et al published 22 January 2007 in Advanced Functional Materials

Structure–Property Relationships for Exciton and Charge Reorganization Energies of Dipolar Organic Semiconductors: A Combined Valence Bond Self-Consistent Field and Time-Dependent Hartree-Fock and DFT Study of Merocyanine Dyes

Structure–Property Relationships from Atomistic Multiscale Simulations of the Relevant Processes in Organic Solar Cells. I. Thermodynamic Aspects

article

Sub-Micrometer Patterning of Amorphous- and β-Phase in a Crosslinkable Poly(9,9-dioctylfluorene): Dual-Wavelength Lasing from a Mixed-Morphology Device

Substrate-dependent electronic structure and film formation of MAPbI3 perovskites

scientific article published on 13 January 2017

Suppressed decomposition of organometal halide perovskites by impermeable electron-extraction layers in inverted solar cells.

scientific article published on 9 January 2017

Surface‐Initiated Phase Separation–Fabrication of Two‐Layer Organic Light‐Emitting Devices in a Single Processing Step ⬇️

scientific article published on 01 October 2011

Switching On Luminescence by the Self-Assembly of a Platinum(II) Complex into Gelating Nanofibers and Electroluminescent Films

scientific article published on 27 December 2010

Synthesis and Characterization of Oxetane-Functionalized Phosphorescent Ir(III)-Complexes

Synthesis and Characterization of Photo-Cross-Linkable Hole-Conducting Polymers

Systems chemistry approach in organic photovoltaics

scientific article published on August 2010

Tailored merocyaninedyes for solution-processed BHJ solar cells

The Characteristic of Organic Hole-Only Devices Based on Crosslinked Hole-Transport Layer

The I-V characteristics of organic hole-only devices based on crosslinked hole-transport layer

The Simple Way to Solution-Processed Multilayer OLEDs - Layered Block-Copolymer Networks by Living Cationic Polymerization

The effect of active layer thickness and composition on the performance of bulk-heterojunction solar cells

article

The effect of active layer thickness on the efficiency of polymer solar cells

Three-dimensional holographic imaging of living tissue using a highly sensitive photorefractive polymer device.

scientific article published in July 2009

Time-independent, high electron mobility in thin PC 61 BM films: Relevance to organic photovoltaics

article

Towards highly efficient solar cells based on merocyanine dyes

Towards organic light-emitting diode microdisplays with sub-pixel patterning

article

Tracing a Moving Thin-Film Reaction Front with Nanometer Resolution

Triplet-polaron quenching in conjugated polymers.

scientific article published on 5 October 2007

Two Novel Cyclopentadithiophene-Based Alternating Copolymers as Potential Donor Components for High-Efficiency Bulk-Heterojunction-Type Solar Cells

Ultrafast Dynamics of Carrier Mobility in a Conjugated Polymer Probed at Molecular and Microscopic Length Scales

scientific article published in Physical Review Letters

Ultrafast charge carrier mobility dynamics in poly(spirobifluorene-co-benzothiadiazole): Influence of temperature on initial transport

article

Unexpected Side Chain Oxidation in a Swivel Cruciform Oligothiophene

scientific article published on 01 May 2009

White organic light-emitting diodes

scientific article published on January 2011

Zero-dimensional (CH3NH3)3Bi2I9 perovskite for optoelectronic applications

article

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