scispace - formally typeset
N

Nikolaus Risch

Researcher at University of Paderborn

Publications -  28
Citations -  288

Nikolaus Risch is an academic researcher from University of Paderborn. The author has contributed to research in topics: Iminium & Ketone. The author has an hindex of 10, co-authored 28 publications receiving 274 citations.

Papers
More filters
Journal ArticleDOI

Referenced dual pressure- and temperature-sensitive paint for digital color camera read out.

TL;DR: The first fluorescent material for the referenced simultaneous RGB (red green blue) imaging of barometric pressure and temperature is presented, which allows for the simultaneous imaging of both indicator signals, as well as the reference signal, in one RGB color picture without having to separate the signals with additional optical filters.
Journal ArticleDOI

Oxygen and temperature sensitivity of blue to green to yellow light-emitting Pt(II) complexes

TL;DR: The synthesis and photophysical properties of a series of yellow-green to blue-green emitting heteroleptic, cyclometalated Pt(II)(acac) complexes based on substituted phenylpyridine and tetrahydroquinoline ligands are reported, which are promising candidates as inert reference dyes in optical sensors.
Journal ArticleDOI

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

TL;DR: Depending on both the structure of the C^N cyclometalating ligands and the dopant concentration in the matrix, these platinum(II) complexes exhibit different aggregation tendencies, which affects the photoluminescence spectra of the investigated compounds and colour-stability of the fabricated OLEDs.
Journal ArticleDOI

New Heck-Type Coupling Reactions of Natural Tetrapyrroles − Synthesis of Porphyrinoligomers Bridged by Divinyl- and Trivinylbenzene

TL;DR: Using palladium(0)-catalyzed coupling reactions, this paper were able to synthesize mono-, di-, and trimeric porphyrins linked by di- and trivinylbenzenes.
Journal ArticleDOI

Unusual Terpyridines as Ligands for Novel Light-Emitting Iridium(iii) Complexes: Synthesis and Characterization

TL;DR: Based on S-shaped terpyridines, a series of yellow, orange, and red-orange light-emitting iridium(iii) complexes has been synthesized.