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List of works by Igor F. Perepichka

(N-Methylthiocarbamoyl)tetrathiafulvalene derivatives and their radical cations: synthetic and X-ray structural studies

2,5-Di(aryleneethynyl)pyrazine derivatives: synthesis, structural and optoelectronic properties, and light-emitting device

article published in 2004

A (pi-extended tetrathiafulvalene)-fluorene conjugate. Unusual electrochemistry and charge transfer properties: the first observation of a covalent D(2+)-sigma-A(.-) redox state(1).

scientific article published in November 2002

A Tris-Cyclometalated Iridium(III) Complex of 2-(5,5-Dioxido-dibenzothiophen-3-yl)pyridine: Synthesis, Structural, Redox and Photophysical Properties

scholarly article by Mustafa Tavasli et al published October 2007 in European Journal of Inorganic Chemistry

A versatile synthesis of pyrazolo[3,4-c]isoquinoline derivatives by reaction of 4-aryl-5-aminopyrazoles with aryl/heteroaryl aldehydes: the effect of the heterocycle on the reaction pathways

scientific article published on 8 February 2005

Blue organic light emitting devices with improved colour purity and efficiency through blending of poly(9,9-dioctyl-2,7-fluorene) with an electron transporting material

Broadly tunable deep blue laser based on a star-shaped oligofluorene truxene

article

Cationic bis-cyclometallated iridium(III) phenanthroline complexes with pendant fluorenyl substituents: synthesis, redox, photophysical properties and light-emitting cells

scientific article published in January 2008

Cocrystals of 2-(2,4,5,7-tetranitrofluoren-9-ylidene)propanedinitrile and 2,4,5,7-tetranitrofluoren-9-one with chlorobenzene.

scientific article published on 13 November 2001

Combining high electron affinity and intramolecular charge transfer in 1,3-dithiole-nitrofluorene push-pull diads

scientific article published in January 2008

Contrasting Photodynamics between C60-Dithiapyrene and C60-Pyrene Dyads

scientific article published on 01 January 2008

Dibenzothiophene-S,S-dioxide-fluorene co-oligomers. Stable, highly-efficient blue emitters with improved electron affinity

scientific article published on 9 June 2005

Dipolar stabilization of emissive singlet charge transfer excited states in polyfluorene copolymers

scientific article published on 3 May 2008

Electrochemistry, spectroscopy, and electrogenerated chemiluminescence of some star-shaped truxene-oligofluorene compounds.

scientific article published on 27 April 2007

Electrochromics by Intramolecular Redox Switching of Single Bonds

Electron Acceptors of the Fluorene Series. 10.1Novel Acceptors Containing Butylsulfanyl, Butylsulfinyl, and Butylsulfonyl Substituents: Synthesis, Cyclic Voltammetry, Charge-Transfer Complexation with Anthracene in Solution, and X-ray Crystal Structu

scientific article published on 01 May 2000

Electron Acceptors of the Fluorene Series. 7.12,7-Dicyano-4,5-dinitro-9-X-fluorenes: Synthesis, Cyclic Voltammetry, Charge Transfer Complexation withN-Propylcarbazole in Solution, and X-ray Crystal Structures of Two Tetrathiafulvalene Complexes

Electron Acceptors of the Fluorene Series. 9.1Derivatives of 9-(1,2-Dithiol-3-ylidene)-, 9-(1,3-Dithiol-2-ylidene)-, and 9-(1,3-Selenathiol-2-ylidene)fluorenes: Synthesis, Intramolecular Charge Transfer, and Redox Properties

Electron acceptors of the fluorene series. Part 5. Intramolecular charge transfer in nitro-substituted 9-(aminomethylene)fluorenes

Electron acceptors of the fluorene series. Part 8.1 Electrochemical and intramolecular charge transfer studies of thiophene functionalised fluorenes

article

Electronic and Molecular Structures of Trigonal Truxene-Core Systems Conjugated to Peripheral Fluorene Branches. Spectroscopic and Theoretical Study

article

Electronic interactions in a new pi-extended tetrathiafulvalene dimer

scientific article published in March 2006

Electronic properties and reactivity of short-chain oligomers of 3,4-phenylenedioxythiophene (PheDOT).

scientific article published in April 2006

Enhanced electron injection and efficiency in blended-layer organic light emitting diodes with aluminium cathodes: new 2,5-diaryl-1,3,4-oxadiazole–fluorene hybrids incorporating pyridine units

Evaluation of the parameters of 1:1 charge transfer complexes from spectrophotometric data by non-linear numerical method.

scientific article

Exceptionally Strong Effect of Small Structural Variations in Functionalized 3,4-Phenylenedioxythiophenes on the Surface Nanostructure and Parahydrophobic Properties of Their Electropolymerized Films ⬇️

scholarly article

Exploiting a Dual-Fluorescence Process in Fluorene-Dibenzothiophene-S,S-dioxideCo-Polymers to Give Efficient Single Polymer LEDs with Broadened Emission

Fluorene acceptors with intramolecular charge-transfer from 1,3-dithiole donor moieties: novel electron transport materials

Fluorene derivatives with intramolecular charge-transfer: exceptionally easy rotation around the double C(9)C(α) bond in nitro-substituted 9-aminomethylenefluorenes

article by Igor F. Perepichka et al published 1995 in Perkin transactions II RSC

Fluorene functionalised sexithiophenes—utilising intramolecular charge transfer to extend the photocurrent spectrum in organic solar cells

article

Fluorescent Nanostructures: Direct Laser Writing of Nanosized Oligofluorene Truxenes in UV-Transparent Photoresist Microstructures (Adv. Mater. 7/2009)

Hybrid GaN/organic microstructured light-emitting devices via ink-jet printing

article

Intramolecular charge transfer assisted by conformational changes in the excited state of fluorene-dibenzothiophene-S,S-dioxide co-oligomers

scientific article published in October 2006

Isothianaphthene diimide: an air-stable n-type semiconductor

scholarly article

Laser characteristics of a family of benzene-cored star-shaped oligofluorenes

Low-threshold organic laser based on an oligofluorene truxene with low optical losses

article

Mono- and ditopic hydroxamate ligands towards discrete and extended network architectures

scientific article published on 12 June 2019

Multicolored Cathodically Coloring Electrochromism and Electrofluorochromism in Regioisomeric Star-Shaped Carbazole-Dibenzofurans

scientific article published on 29 April 2020

New 2,5-diaryl-1,3,4-oxadiazole–fluorene hybrids as electron transporting materials for blended-layer organic light emitting diodes

article published in 2005

New electroluminescent bipolar compounds for balanced charge-transport and tuneable colour in organic light emitting diodes: triphenylamine–oxadiazole–fluorene triad molecules

New pyrimidine- and fluorene-containing oligo(arylene)s: synthesis, crystal structures, optoelectronic properties and a theoretical study

scientific article published in September 2003

Nitroaromatics as n-type organic semiconductors for field effect transistors

scientific article published on 12 May 2020

Novel Terthiophene and Bis(thienyl)furan Derivatives as Precursors to Highly Electroactive Polymers

Raman Spectra and Quantum Chemistry Calculations of Fluorene-Dibenzothiophene-S,S- dioxide Oligomers

scholarly article published 2010

Remarkable Interplay of Redox States and Conformational Changes in a Sterically Crowded, Cross-Conjugated Tetrathiafulvalene Vinylog

scientific article published on 01 July 2006

Star-shaped pi-conjugated oligomers and their applications in organic electronics and photonics

scientific article published on 02 June 2010

Synthesis and Trapping of Transient 1,2-Diselones To Yield 1,4-Diselenin Derivatives: Calculated Structures of 1,2-Diselones, 1,2-Diselenetes and Their Sulfur Analogues

scientific article published on 01 April 2000

Synthesis and properties of monodisperse oligofluorene-functionalized truxenes: highly fluorescent star-shaped architectures

scientific article published in October 2004

Synthesis of new axially-disubstituted silicon-phthalocyanine derivatives: optical and structural characterisation

The acid-catalysed rearrangements of 4,5-bis(2-thienylhydroxymethyl)-1,3-dithiole-2-thione

article

Three-phase electric power driven electoluminescent devices

scientific article published on 04 January 2021

Threshold-like complexation of conjugated polymers with small molecule acceptors in solution within the neighbor-effect model.

scientific article published on 22 January 2016

Toward Controlled Donor−Acceptor Interactions in Noncomposite Polymeric Materials: Synthesis and Characterization of a Novel Polythiophene Incorporating π-Conjugated 1,3-Dithiole-2-ylidenefluorene Units as Strong D−A Components

π-conjugation and charge polarization in fluorene-dibenzothiophene-S,S-dioxide co-oligomers by Raman spectroscopy and quantum chemistry

scientific article published on 01 January 2011

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