Search filters

List of works by Stefan Lochbrunner

19 fs shaped ultraviolet pulses

scientific article published on 01 February 2006

4-Hydroxy-1-naphthaldehydes: proton transfer or deprotonation.

scientific article published on April 2015

A Vanadium(III) Complex with Blue and NIR-II Spin-Flip Luminescence in Solution

scientific article published on 10 April 2020

A chemical reaction controlled by light-activated molecular switches based on hetero-cyclopentanediyls

scientific article published on 18 February 2019

A domino reaction of 3-chlorochromones with aminoheterocycles. Synthesis of pyrazolopyridines and benzofuropyridines and their optical and ecto-5'-nucleotidase inhibitory effects.

scientific article

A noble-metal-free system for photocatalytic hydrogen production from water.

scientific article

Anti-cooperative supramolecular polymerization: a new K2-K model applied to the self-assembly of perylene bisimide dye proceeding via well-defined hydrogen-bonded dimers

scientific article published on 2 December 2015

Biphasic aggregation of a perylene bisimide dye identified by exciton-vibrational spectra

scientific article published in September 2016

Biphasic self-assembly pathways and size-dependent photophysical properties of perylene bisimide dye aggregates

scientific article published on 9 December 2013

Boosting Visible-Light-Driven Photocatalytic Hydrogen Evolution with an Integrated Nickel Phosphide-Carbon Nitride System

scientific article published on 9 January 2017

Coherent anti-Stokes Raman scattering with broadband excitation and narrowband probe

scientific article published on March 12, 2012

Complementing Graphenes: 1D Interplanar Charge Transport in Polymeric Graphitic Carbon Nitrides

scientific article published on 6 November 2015

Dinuclear Ru/Ni, Ir/Ni, and Ir/Pt complexes with bridging phenanthroline-5,6-dithiolate: synthesis, structure, and electrochemical and photophysical behavior

scientific article published on 20 August 2014

Direct observation of the cyclic dimer in liquid acetic acid by probing the C=O vibration with ultrafast coherent Raman spectroscopy

article

Dynamics of excited state proton transfer in nitro substituted 10-hydroxybenzo[h]quinolines

scientific article published on 27 September 2017

Electron- and Energy-Transfer Processes in a Photocatalytic System Based on an Ir(III)-Photosensitizer and an Iron Catalyst

scientific article published on 31 March 2014

Excited-State Kinetics of an Air-Stable Cyclometalated Iron(II) Complex

scientific article published on 26 June 2019

Exciton migration by ultrafast Förster transfer in highly doped matrixes

scientific article published in March 2006

Exciton trapping in pi-conjugated materials: a quantum-chemistry-based protocol applied to perylene bisimide dye aggregates.

scientific article

Gold(II) Porphyrins in Photoinduced Electron Transfer Reactions

scientific article published on 29 March 2019

Green Light Activation of Push-Pull Ruthenium(II) Complexes

scientific article published on 11 March 2020

Ground- and Excited-State Properties of Iron(II) Complexes Linked to Organic Chromophores

scientific article published on 16 September 2020

Heteroleptic Copper Photosensitizers: Why an Extended π-System Does Not Automatically Lead to Enhanced Hydrogen Production

scientific article published on 21 October 2016

Improving the Time Resolution for Remote Control of Enzyme Activity by a Nanosecond Laser-Induced pH Jump

Influence of core-substitution on the ultrafast charge separation and recombination in arylamino core-substituted naphthalene diimides

Large Stokes Shift Ionic-Liquid Dye.

scientific article published on 29 May 2017

Long distance energy transfer in a polymer matrix doped with a perylene dye.

scientific article published on 6 January 2011

Low temperature exciton dynamics and structural changes in perylene bisimide aggregates

Mechanism and dynamics of azobenzene photoisomerization

scientific article published in July 2003

Multiple sonogashira reactions of polychlorinated molecules. Synthesis and photophysical properties of the first pentaalkynylpyridines

scientific article published on 28 February 2011

Novel synthesis of 5-methyl-5,10-dihydroindolo[3,2-b]indoles by Pd-catalyzed C-C and two-fold C-N coupling reactions

scientific article published in January 2015

One-dimensional exciton diffusion in perylene bisimide aggregates

scientific article

Palladium catalyzed synthesis and physical properties of indolo[2,3-b]quinoxalines

scientific article published on 08 July 2014

Pd(0)-catalyzed domino C-N coupling/hydroamination/C-H arylation reactions: efficient synthesis and photophysical properties of azaindolo[1,2-f]phenanthridines

scientific article published on 09 December 2015

Photocatalytic water reduction with copper-based photosensitizers: a noble-metal-free system.

scientific article published on 9 October 2012

Photophysical and quantum chemical study on a J-aggregate forming perylene bisimide monomer

scientific article published on 07 September 2011

Photoswitching of enzyme activity by laser-induced pH-jump

scientific article

Real-time characterization and optimal phase control of tunable visible pulses with a flexible compressor

Size-dependent exciton dynamics in one-dimensional perylene bisimide aggregates

Solvent control of intramolecular proton transfer: is 4-hydroxy-3-(piperidin-1-ylmethyl)-1-naphthaldehyde a proton crane?

scientific article published on 27 February 2017

Spin density distribution after electron transfer from triethylamine to an [Ir(ppy)2(bpy)]+ photosensitizer during photocatalytic water reduction

scientific article published on 01 March 2014

Straightforward synthesis of tetraalkynylpyrazines and their photophysical properties

scientific article published on 18 December 2015

Substitution-controlled excited state processes in heteroleptic copper(I) photosensitizers used in hydrogen evolving systems

scientific article published on 18 September 2014

Symmetry-dependent solvation of donor-substituted triarylboranes.

scientific article

Synthesis of fluorescent 2,3,5,6-tetraalkynylpyridines by site-selective Sonogashira-reactions of 2,3,5,6-tetrachloropyridines

scientific article published on 01 November 2014

Synthesis of furo[3,2-b:4,5-b']diindoles and their optical and electrochemical properties

scientific article published on 01 September 2018

Theoretical analysis of the relaxation dynamics in perylene bisimide dimers excited by femtosecond laser pulses

scientific article

Tunable pulses from below 300 to 970 nm with durations down to 14 fs based on a 2 MHz ytterbium-doped fiber system

scientific article

Tunable sub-10-fs ultraviolet pulses generated by achromatic frequency doubling

scientific article published on 01 July 2004

Ultrafast Exciton Self-Trapping upon Geometry Deformation in Perylene-Based Molecular Aggregates

scientific article published on 21 February 2013

Ultrafast excited state dynamics of iridium(III) complexes and their changes upon immobilisation onto titanium dioxide layers

scientific article published on 01 April 2016

Ultrafast exciton relaxation in microcrystalline pentacene films

scientific article published on 26 October 2007

Ultrafast internal conversion pathway and mechanism in 2-(2'-hydroxyphenyl)benzothiazole: a case study for excited-state intramolecular proton transfer systems.

scientific article published on 13 January 2009

Ultrasensitive ultraviolet-visible 20 fs absorption spectroscopy of low vapor pressure molecules in the gas phase

scientific article

Variation of the ultrafast fluorescence quenching in 2,6-sulfanyl-core-substituted naphthalenediimides by electron transfer.

scientific article published on 10 November 2010

Vibrational dephasing in ionic liquids as a signature of hydrogen bonding

scientific article published on 15 July 2015

When Donors Turn into Acceptors: Ground and Excited State Properties of FeII Complexes with Amine-Substituted Tridentate Bis-imidazole-2-ylidene Pyridine Ligands

scientific article published on 12 June 2020

Zero-additional-phase SPIDER: full characterization of visible and sub-20-fs ultraviolet pulses

scientific article published on 01 January 2004