André Persoons
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View article: Magnetism in Pristine Pi-conjugated Polymers
Magnetism in Pristine Pi-conjugated Polymers Open
Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completi…
View article: A New Class of Solid-State Lithium-Ion Conductors with the Spinel Structure
A New Class of Solid-State Lithium-Ion Conductors with the Spinel Structure Open
not Available.
View article: Molecular Symmetry and Solution‐Phase Structure Interrogated by Hyper‐Rayleigh Depolarization Measurements: Elaborating Highly Hyperpolarizable <i>D</i><sub>2</sub>‐Symmetric Chromophores
Molecular Symmetry and Solution‐Phase Structure Interrogated by Hyper‐Rayleigh Depolarization Measurements: Elaborating Highly Hyperpolarizable <i>D</i><sub>2</sub>‐Symmetric Chromophores Open
Strongly coupled oscillators with D2 and D2d symmetry can act as potent octopolar chromophores with nonlinear optical properties according to Hyper-Rayleigh light-scattering measurements, which demonstrate that small solution-phase structu…
View article: Chirality in Poly(phenylene-<i>alt</i>-bithiophene)s: A Comprehensive Study of Their Behavior in Film and Nonsolvents
Chirality in Poly(phenylene-<i>alt</i>-bithiophene)s: A Comprehensive Study of Their Behavior in Film and Nonsolvents Open
New chiral, alternating copolymers of 2,5-dialkoxybenzenes and 3,3'-dialkoxy-2,2'-bithiophenes were prepared and their (chir)optical properties were studied. The polymers were prepared by a Stille coupling reaction and show high conjugatio…
View article: Influence of the Substituent and Polymerization Methodology on the Properties of Chiral Poly(dithieno[3,2-<i>b</i>:2‘,3‘-<i>d</i>]pyrrole)s
Influence of the Substituent and Polymerization Methodology on the Properties of Chiral Poly(dithieno[3,2-<i>b</i>:2‘,3‘-<i>d</i>]pyrrole)s Open
New poly(N-substituted dithieno[3,2-b:2',3'-d]pyrrole)s (PDTPs) with high molecular weights, good yields, and increased solubility were prepared, and their supramolecular behavior was studied. The polymers differ in their polymerization me…
View article: Regioregularity in Poly(3‐alkoxythiophene)s: Effects on the Faraday Rotation and Polymerization Mechanism
Regioregularity in Poly(3‐alkoxythiophene)s: Effects on the Faraday Rotation and Polymerization Mechanism Open
Summary: Poly(3‐alkoxythiophene)s with different degrees of regioregularity were prepared using three different methodologies. It is shown that their Faraday rotation is highly dependent on the degree of regioregularity. The origin of the …
View article: Regioregular Poly[3‐(4‐alkoxyphenyl)thiophene]s: Evidence for a Two‐Step Aggregation Process
Regioregular Poly[3‐(4‐alkoxyphenyl)thiophene]s: Evidence for a Two‐Step Aggregation Process Open
Summary: A chiral, regioregular poly[3‐(4‐alkoxyphenyl)thiophene] has been prepared and studied. Films prepared by fast evaporation of the solvent, consist of random‐coils, while films prepared by slow evaporation are composed of chirally …
View article: Two-step synthesis of high aspect ratio gold nanorods
Two-step synthesis of high aspect ratio gold nanorods Open
We describe a very simple, two-step synthetic method to prepare gold nanorods with extremely high aspect ratios (> 20) and average lengths of more than 1000 nm. The method is based on a seed-mediated growth in presence of the surfactant ce…
View article: Nonlinear optical properties of chiral polymers and systems
Nonlinear optical properties of chiral polymers and systems Open
MICROSYMPOSIA C11lytic-like protease.In contrast, the high-resolution crystal structures of another prokaryote serpin, tengpin, reveals that the serpin domain of this molecule folds spontaneously and rapidly to most stable (i.e.relaxed) co…
View article: Regioregular Poly(3-alkoxythiophene)s: Toward Soluble, Chiral Conjugated Polymers with a Stable Oxidized State
Regioregular Poly(3-alkoxythiophene)s: Toward Soluble, Chiral Conjugated Polymers with a Stable Oxidized State Open
Chiral poly(3-(3,7-dimethyloetyloxy)thiophene)s were prepared using three different methodologies, rendering polymers with different degrees of regioregularity. In a first attempt, 3-alkoxythiophene was polymerized using FeCl3, resulting i…
View article: Donor‐Embedded Polybinaphthalenes for Nonlinear Optical Applications: Influence of the Incorporation of a Double Bond
Donor‐Embedded Polybinaphthalenes for Nonlinear Optical Applications: Influence of the Incorporation of a Double Bond Open
Summary: In this paper two new donor‐embedded polybinaphthalenes prepared by the Heck reaction are presented. By introducing a double bond in the polymer backbone, the supramolecular structure was altered in comparison with polymers withou…
View article: Synthesis and Properties of Polydithieno[3,2-<i>b</i>:2‘,3‘-<i>d</i>]pyrroles: A Class of Soluble (Chiral) Conjugated Polymers with a Stable Oxidized State
Synthesis and Properties of Polydithieno[3,2-<i>b</i>:2‘,3‘-<i>d</i>]pyrroles: A Class of Soluble (Chiral) Conjugated Polymers with a Stable Oxidized State Open
status: Published
View article: CCDC 264208: Experimental Crystal Structure Determination
CCDC 264208: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Influence of Monomer Optical Purity on the Conformation and Properties of Chiral, Donor-Embedded Polybinaphthalenes for Nonlinear Optical Purposes
Influence of Monomer Optical Purity on the Conformation and Properties of Chiral, Donor-Embedded Polybinaphthalenes for Nonlinear Optical Purposes Open
A series of chiral, chromophore-functionalized donor-embedded polybinaphthalenes were prepared by a Stille coupling reaction between a diiodo-functionalized chromophore and a bis(trimethyltin)binaphthalene derivative. The optical purity of…
View article: Synthesis and Properties of New Chiral Donor-Embedded Polybinaphthalenes for Nonlinear Optical Applications
Synthesis and Properties of New Chiral Donor-Embedded Polybinaphthalenes for Nonlinear Optical Applications Open
Eight new chiral, chromophore-functionalized donor-embedded polybinaphthalenes were prepared and characterized for their (nonlinear) optical properties. The polymers were prepared by direct polymerization using a Stille coupling reaction b…
View article: CCDC 147356: Experimental Crystal Structure Determination
CCDC 147356: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Chromophore‐Functionalized Poly(ether sulfone)s with High Poling Stabilities of the Nonlinear Optical Effect
Chromophore‐Functionalized Poly(ether sulfone)s with High Poling Stabilities of the Nonlinear Optical Effect Open
Summary: Nonlinear optical (NLO) polymers with high glass transition temperatures were prepared by the functionalization of poly(ether sulfone)s with hydroxyalkyl chromophores via the Mitsunobu reaction. Glass transition temperatures obtai…
View article: Synthesis and Properties of Chiral Chromophore-Functionalized Polybinaphthalenes for Nonlinear Optics: Influence of Chromophore Concentration
Synthesis and Properties of Chiral Chromophore-Functionalized Polybinaphthalenes for Nonlinear Optics: Influence of Chromophore Concentration Open
A series of chromophore-functionalized polybinaphthalenes have been prepared and characterized for their (nonlinear optical) properties. The polymers were prepared by direct polymerization using a Stille coupling between a bis(trimethyltin…
View article: Synthesis and Properties of Chiral Donor-Embedded Polybinaphthalenes for Nonlinear Optical Applications
Synthesis and Properties of Chiral Donor-Embedded Polybinaphthalenes for Nonlinear Optical Applications Open
A new class of chiral, nonlinear optical polymers, donor-embedded polybinaphthalenes, was prepared and evaluated for their nonlinear optical response. The polymers were synthesized by a Stille reaction between a bis-(trimethyltin) binaphth…
View article: Synthesis of Chiral Helical Chromophore‐Functionalized Polybinaphthalenes
Synthesis of Chiral Helical Chromophore‐Functionalized Polybinaphthalenes Open
Chromophore‐functionalized, chiral, helical polybinaphthalenes with acetylene linkage have been prepared by functionalization of precursor polymers. The chromophores are chirally ordered in these materials which, together with the many pos…
View article: CCDC 182950: Experimental Crystal Structure Determination
CCDC 182950: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 178063: Experimental Crystal Structure Determination
CCDC 178063: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 168645: Experimental Crystal Structure Determination
CCDC 168645: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 156287: Experimental Crystal Structure Determination
CCDC 156287: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 149412: Experimental Crystal Structure Determination
CCDC 149412: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 174036: Experimental Crystal Structure Determination
CCDC 174036: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 174035: Experimental Crystal Structure Determination
CCDC 174035: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 160385: Experimental Crystal Structure Determination
CCDC 160385: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …