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List of works by Frédéric Laquai

17% Efficient Organic Solar Cells Based on Liquid Exfoliated WS2 as a Replacement for PEDOT:PSS

scientific article published on 30 September 2019

17.1% Efficient Single-Junction Organic Solar Cells Enabled by n-Type Doping of the Bulk-Heterojunction

scientific article published on 13 February 2020

18.4 % Organic Solar Cells Using a High Ionization Energy Self‐Assembled Monolayer as Hole‐Extraction Interlayer

scientific article

A Fluorescent, Shape-Persistent Dendritic Host with Photoswitchable Guest Encapsulation and Intramolecular Energy Transfer

scientific article published on 01 July 2011

A Heteroleptic Push-Pull Substituted Iron(II) Bis(tridentate) Complex with Low-Energy Charge-Transfer States

scientific article published on 13 November 2014

A High Gain and High Charge Carrier Mobility Indenofluorene-Phenanthrene Copolymer for Light Amplification and Organic Lasing

article

A Lutetium Cyclopentadienyl-Phosphazene Constrained Geometry Complex (CGC): First Isolobal Analogues of Group 4 Cyclopentadienyl-Silylamido CGC Systems

article by Konstantin A. Rufanov et al published October 2005 in European Journal of Inorganic Chemistry

A phosphorescent hexa-peri-hexabenzocoronene platinum complex and its time-resolved spectroscopy

A spiro-bifluorene based 3D electron acceptor with dicyanovinylene substitution for solution-processed non-fullerene organic solar cells

Afterglow Effects as a Tool to Screen Emissive Nongeminate Charge Recombination Processes in Organic Photovoltaic Composites

scientific article published on 06 January 2020

Aggregation in a High-Mobility n-Type Low-Bandgap Copolymer with Implications on Semicrystalline Morphology

scientific article published on 24 October 2012

Aminoferrocene and Ferrocene Amino Acid as Electron Donors in Modular Porphyrin-Ferrocene and Porphyrin-Ferrocene-Porphyrin Conjugates

Amplified Spontaneous Emission of Poly(ladder-type phenylene)s - The Influence of Photophysical Properties on ASE Thresholds

Amplified spontaneous emission in optically pumped neat films of a polyfluorene derivative

Arrays of Aligned Supramolecular Wires by Macroscopic Orientation of Columnar Discotic Mesophases

article published in 2012

BODIPY-Pyrene and Perylene Dyads as Heavy-Atom-Free Singlet Oxygen Sensitizers

Bimolecular crystals with an intercalated structure improve poly(p-phenylenevinylene)-based organic photovoltaic cells

scientific article published on 27 November 2014

Boron-π-nitrogen-based conjugated porous polymers with multi-functions

Buildup of Triplet-State Population in Operating TQ1:PC71BM Devices Does Not Limit Their Performance

scientific article published on 27 March 2020

Carrier Extraction from Perovskite to Polymeric Charge Transport Layers Probed by Ultrafast Transient Absorption Spectroscopy

scientific article published on 28 October 2019

Charge Carrier Generation Followed by Triplet State Formation, Annihilation, and Carrier Recreation in PBDTTT-C/PC60BM Photovoltaic Blends

Charge Carrier Generation, Recombination, and Extraction in Polymer–Fullerene Bulk Heterojunction Organic Solar Cells

article published in 2016

Charge Photogeneration and Recombination in Mesostructured CuSCN-Nanowire/PC70 BM Solar Cells

article published in 2018

Charge and Triplet Exciton Generation in Neat PC70 BM Films and Hybrid CuSCN:PC70 BM Solar Cells

scientific article

Charge carrier transport and photogeneration in P3HT:PCBM photovoltaic blends

scientific article published on 03 May 2015

Charge generation in polymer:perylene diimide blends probed by Vis-NIR broadband transient absorption pump-probe spectroscopy

Comparative study of conventional and hybrid blocking layers for solid-state dye-sensitized solar cells

scientific article published on 19 December 2011

Comparative study of hole transport in polyspirobifluorene polymers measured by the charge-generation layer time-of-flight technique

Control of charge generation and recombination in ternary polymer/polymer:fullerene photovoltaic blends using amorphous and semi-crystalline copolymers as donors

scientific article published on 25 June 2014

Control of triplet state generation in heavy atom-free BODIPY–anthracene dyads by media polarity and structural factors

scientific article published on 07 March 2018

Controlled energy shuttling in terpolymers enabling independent optimization of absorption and transport properties in organic solar cell materials

Correction to “Electron-Exchange Assisted Photon Energy Up-Conversion in Thin Films of π-Conjugated Polymeric Composites”

scholarly article published in Journal of Physical Chemistry Letters

Correlated Donor/Acceptor Crystal Orientation Controls Photocurrent Generation in All-Polymer Solar Cells

article

Correlating Emissive Non-Geminate Charge Recombination with Photocurrent Generation Efficiency in Polymer/Perylene Diimide Organic Photovoltaic Blend Films

Correlation of micellar structures with surface-plasmon-coupled fluorescence in a strategy for fluorescence enhancement

Delayed luminescence spectroscopy of organic photovoltaic binary blend films: Probing the emissive non-geminate charge recombination

scientific article published on December 2010

Dielectric switching of the nature of excited singlet state in a donor-acceptor-type polyfluorene copolymer

scholarly article in Physical Review B, vol. 81 no. 20, May 2010

Effect of External Bias on Nongeminate Recombination in Polythiophene/Methanofullerene Organic Solar Cells

article

Effect of Morphology on Ultrafast Free Carrier Generation in Polythiophene:Fullerene Organic Solar Cells

scientific article published on 01 October 2010

Effect of Nongeminate Recombination on Fill Factor in Polythiophene/Methanofullerene Organic Solar Cells

Efficiency-Limiting Processes in Low-Bandgap Polymer:Perylene Diimide Photovoltaic Blends

article by Dominik W. Gehrig et al published 20 August 2014 in Journal of Physical Chemistry C

Efficiency-limiting processes in cyclopentadithiophene-bridged donor-acceptor-type dyes for solid-state dye-sensitized solar cells

scientific article published in January 2018

Efficient long-range electron transfer processes in polyfluorene–perylene diimide blends

scientific article published on 01 June 2018

Efficient upconversion fluorescence in a blue-emitting spirobifluorene-anthracene copolymer doped with low concentrations of Pt(II)octaethylporphyrin

scientific article

Electron-Exchange-Assisted Photon Energy Up-Conversion in Thin Films of π-Conjugated Polymeric Composites

article published in 2011

Energy and Charge Transfer

Enhanced photocatalytic hydrogen evolution from organic semiconductor heterojunction nanoparticles

scientific article published on 03 February 2020

Enhanced photovoltaic performance of ZnO nanoparticle/poly(phenylene vinylene) hybrid photovoltaic cells by semiconducting surfactant

Enhancing the Charge Extraction and Stability of Perovskite Solar Cells Using Strontium Titanate (SrTiO3) Electron Transport Layer

scientific article

Excitation energy transfer in organic materials: from fundamentals to optoelectronic devices

scientific article published on 30 June 2009

Excited state tuning of bis(tridentate) ruthenium(II) polypyridine chromophores by push-pull effects and bite angle optimization: a comprehensive experimental and theoretical study.

scientific article published on 2 September 2013

Facile synthesis of 5,8-linked quinoline-based copolymers

Ferroelastic Fingerprints in Methylammonium Lead Iodide Perovskite

From Recombination Dynamics to Device Performance: Quantifying the Efficiency of Exciton Dissociation, Charge Separation, and Extraction in Bulk Heterojunction Solar Cells with Fluorine-Substituted Polymer Donors

Generation of Triplet Excited States via Photoinduced Electron Transfer in meso-anthra-BODIPY: Fluorogenic Response toward Singlet Oxygen in Solution and in Vitro

scientific article

High open-circuit voltage small-molecule p-DTS(FBTTh2)2:ICBA bulk heterojunction solar cells – morphology, excited-state dynamics, and photovoltaic performance

High-Efficiency Fullerene Solar Cells Enabled by a Spontaneously Formed Mesostructured CuSCN-Nanowire Heterointerface.

scientific article published on 2 February 2018

High-efficiency and air-stable P3HT-based polymer solar cells with a new non-fullerene acceptor

scientific article published on 09 June 2016

Highly Crystalline Near-Infrared Acceptor Enabling Simultaneous Efficiency and Photostability Boosting in High-Performance Ternary Organic Solar Cells

scientific article published on 11 December 2019

Highly Efficient Electrocatalysts for Oxygen Reduction Reaction Based on 1D Ternary Doped Porous Carbons Derived from Carbon Nanotube Directed Conjugated Microporous Polymers

Hollow nanoporous covalent triazine frameworks via acid vapor-assisted solid phase synthesis for enhanced visible light photoactivity

scholarly article by Wei Huang et al published 2016 in Journal of Materials Chemistry A

Hybrid organic-inorganic inks flatten the energy landscape in colloidal quantum dot solids.

scientific article published on 14 November 2016

Impact of Fullerene on the Photophysics of Ternary Small Molecule Organic Solar Cells

scientific article

Impact of Nonfullerene Acceptor Core Structure on the Photophysics and Efficiency of Polymer Solar Cells

Impact of polymorphism on the optoelectronic properties of a low-bandgap semiconducting polymer

scientific article published on 28 June 2019

Improved Morphology and Efficiency of n–i–p Planar Perovskite Solar Cells by Processing with Glycol Ether Additives

Influence of triplet excitons on the lifetime of polymer-based organic light emitting diodes

Interplay Between Side Chain Pattern, Polymer Aggregation, and Charge Carrier Dynamics in PBDTTPD:PCBM Bulk-Heterojunction Solar Cells

Interplay between singlet and triplet excited states in a conformationally locked donor-acceptor dyad

scientific article published on 21 October 2015

Intrinsic efficiency limits in low-bandgap non-fullerene acceptor organic solar cells

scientific article published on 23 October 2020

J-aggregation, its impact on excited state dynamics and unique solvent effects on macroscopic assembly of a core-substituted naphthalenediimide.

scientific article published in April 2015

Key Parameters Requirements for Non-Fullerene-Based Organic Solar Cells with Power Conversion Efficiency >20

scientific article published on 10 March 2019

Ligand-Assisted Reconstruction of Colloidal Quantum Dots Decreases Trap State Density

scientific article published on 06 April 2020

Long-range exciton diffusion in molecular non-fullerene acceptors

scientific article published on 15 October 2020

Loss mechanisms in organic solar cells based on perylene diimide acceptors studied by time-resolved photoluminescence

Low-threshold amplified spontaneous emission in thin films of poly(tetraarylindenofluorene)

Materials for lasers: All-round perovskites

scientific article

Mesostructured Fullerene Electrodes for Highly Efficient n–i–p Perovskite Solar Cells

Mixed Domains Enhance Charge Generation and Extraction in Bulk-Heterojunction Solar Cells with Small-Molecule Donors

Modification of the active layer/PEDOT:PSS interface by solvent additives resulting in improvement of the performance of organic solar cells

scientific article published on 30 June 2014

Molecular Doping of the Hole-Transporting Layer for Efficient, Single-Step-Deposited Colloidal Quantum Dot Photovoltaics

Molecular triangles: synthesis, self-assembly, and blue emission of cyclo-7,10-tris-triphenylenyl macrocycles

scientific article published on 14 July 2011

Multichromophoric phthalocyanine-(perylenediimide)(8) molecules: a photophysical study.

scientific article published on September 2010

Multifunctional two-photon active silica-coated Au@MnO Janus particles for selective dual functionalization and imaging

scientific article published on 4 February 2014

Nondispersive hole transport in carbazole- and anthracene-containing polyspirobifluorene copolymers studied by the charge-generation layer time-of-flight technique

Nonequilibrium Charge Dynamics in Organic Solar Cells

Novel wide-bandgap non-fullerene acceptors for efficient tandem organic solar cells

scientific article

Observing Charge Dynamics in Surface Reactions by Time-Resolved Stark Effects

Optical Probes of Charge Generation and Recombination in Bulk Heterojunction Organic Solar Cells

Organic solar cells based on anthracene-containing PPE–PPVs and non-fullerene acceptors

Organization of Charge-Carrier Pathways for Organic Electronics

article

Parallel Pool Analysis of Transient Spectroscopy Reveals Origins of and Perspectives for ZnO Hybrid Solar Cell Performance Enhancement Using Semiconducting Surfactants

Performance limitations in thieno[3,4-c]pyrrole-4,6-dione-based polymer:ITIC solar cells

scientific article published on 23 August 2017

Perylene Tetracarboxydiimide as an Electron Acceptor in Organic Solar Cells: A Study of Charge Generation and Recombination

Photo-generated carriers lose energy during extraction from polymer-fullerene solar cells

scientific article

Photophysical Properties of a Series of Poly(ladder-type phenylene)s

article published in 2007

Plasmon-enhanced photocurrent in quasi-solid-state dye-sensitized solar cells by the inclusion of gold/silica core–shell nanoparticles in a TiO2 photoanode

Polythiophene:Perylene Diimide Solar Cells - the Impact of Alkyl-Substitution on the Photovoltaic Performance

Porphyrin amino acids–amide coupling, redox and photophysical properties of bis(porphyrin) amides

scientific article published on 17 May 2013

Pressure-Induced Delocalization of Photoexcited States in a Semiconducting Polymer

scientific article published in Physical Review Letters

Programmable and coherent crystallization of semiconductors

scientific article

Room-Temperature Phase Demixing in Bulk Heterojunction Layers of Solution-Processed Organic Photodetectors: the Effect of Active Layer Ageing on the Device Electro-optical Properties

article by Panagiotis E. Keivanidis et al published 4 March 2011 in Advanced Functional Materials

Room-temperature nondispersive hole transport in a discotic liquid crystal

Scaling-up perovskite solar cells on hydrophobic surfaces

scientific article

Self-assembly of carboxylic acid appended naphthalene diimide derivatives with tunable luminescent color and electrical conductivity

scientific article

Sensitized intrinsic phosphorescence from a poly(phenylene-vinylene) derivative

Strong donor–acceptor couplings in a special pair-antenna model

scientific article published on 03 November 2010

Switching Off FRET in the Hybrid Assemblies of Diblock Copolymer Micelles, Quantum Dots, and Dyes by Plasmonic Nanoparticles

scientific article published on 31 May 2012

Synthesis and characterization of donor–acceptor type 4,4′-bis(2,1,3-benzothiadiazole)-based copolymers

Synthesis and controlled self-assembly of covalently linked hexa-peri-hexabenzocoronene/perylene diimide dyads as models to study fundamental energy and electron transfer processes

scientific article

Synthesis of Functional Block Copolymers Carrying One Poly(p-phenylenevinylene) and One Nonconjugated Block in a Facile One-Pot Procedure

The Effect of Solvent Additive on the Charge Generation and Photovoltaic Performance of a Solution-Processed Small Molecule:Perylene Diimide Bulk Heterojunction Solar Cell

The Effect of Solvent Additives on Morphology and Excited-State Dynamics in PCPDTBT:PCBM Photovoltaic Blends

scientific article published on 14 June 2012

The Impact of Polymer Regioregularity on Charge Transport and Efficiency of P3HT:PCBM Photovoltaic Devices

The impact of donor-acceptor phase separation on the charge carrier dynamics in pBTTT:PCBM photovoltaic blends

scientific article published on 7 April 2015

Thermal annealing reduces geminate recombination in TQ1:N2200 all-polymer solar cells

Thieno[3,4-c ]Pyrrole-4,6-Dione-Based Polymer Acceptors for High Open-Circuit Voltage All-Polymer Solar Cells

Thienyl Sidechain Substitution and Backbone Fluorination of Benzodithiophene-Based Donor Polymers Concertedly Minimize Carrier Losses in ITIC-Based Organic Solar Cells

scientific article

Trap-Free Hot Carrier Relaxation in Lead–Halide Perovskite Films

Triphenylamine-Based Push–Pull σ–C60 Dyad As Photoactive Molecular Material for Single-Component Organic Solar Cells: Synthesis, Characterizations, and Photophysical Properties

Triplet state formation in photovoltaic blends of DPP-type copolymers and PC71 BM.

scientific article published on 29 April 2015

Tuning Reductive and Oxidative Photoinduced Electron Transfer in Amide-Linked Anthraquinone-Porphyrin-Ferrocene Architectures

Tuning the sensitivity of fluorophore–nitroxide radicals

Two Channels of Charge Generation in Perylene Monoimide Solid-State Dye-Sensitized Solar Cells

Two-Dimensional Sandwich-Type, Graphene-Based Conjugated Microporous Polymers

article

Ultrafast Charge Dynamics in Dilute-Donor versus Highly Intermixed TAPC:C60 Organic Solar Cell Blends

scientific article published on 22 June 2020

Ultrafast Energy Transfer Triggers Ionization Energy Offset Dependence of Quantum Efficiency in Low-bandgap Non-fullerene Acceptor Solar Cells

scientific article

Ultrafast Terahertz Photoconductivity of Photovoltaic Polymer-Fullerene Blends: A Comparative Study Correlated with Photovoltaic Device Performance

scientific article published on 14 October 2014

Ultrafast exciton dissociation followed by nongeminate charge recombination in PCDTBT:PCBM photovoltaic blends.

scientific article published on 26 May 2011

What determines the mobility of charge carriers in conjugated polymers?

scientific article published in June 2007