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Dive into the research topics where Andrzej Stolarzewicz is active.

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Featured researches published by Andrzej Stolarzewicz.


Photonics applications in astronomy, communications, industry, and high-energy physics experiments. Conference | 2006

Synthesis and spectral analysis of hyperbranched poly(ethers) containing carbazole or hydrazone groups

Wojciech A. Pisarski; Andrzej Swinarew; Barbara Morejko; Zbigniew Grobelny; Andrzej Stolarzewicz; Juozas V. Gražulevičius; V. Getautis

Hyperbranched poly(ethers) containing carbazole or hydrazone groups have been synthesized and investigated using absorption and luminescence spectroscopy. Purple-blue and greenish-blue fluorescence has been recorded for both polymer systems in tetrahydrofuran solution. Their spectral properties strongly depend on the monomer to initiator ratio and the kind of end groups.


The Journal of Physical Chemistry | 1984

Solvated electrons, and not potassium (K-) anions, the initial products of dissolution of potassium by solutions of crown ethers

Zbigniew Jedliński; Andrzej Stolarzewicz; Zbigniew Grobelny; Michael. Szwarc


The Journal of Physical Chemistry | 1992

Enhanced stability of potassium solutions in tetrahydrofuran containing 15-crown-5

Zbigniew Grobelny; Andrzej Stolarzewicz; Maria Sokol; Janusz Grobelny; Henryk Janeczek


Journal of Organic Chemistry | 1999

Unexpected Cleavage of Crown Ether in the Reaction of Methyloxirane with K-,K+(15-crown-5)2

Zbigniew Grobelny; Andrzej Stolarzewicz; Monika Czaja; Wolfgang Demuth; Adalbert Maercker


Reactive & Functional Polymers | 2007

New kind of star-shaped polyethers prepared with cyclic oligo(potassium glycidoxide) as a macroinitiator

Barbara Morejko; Andrzej Stolarzewicz; Zbigniew Grobelny; Beata Piekarnik; Tomasz Niedziela; Barbara Trzebicka


Journal of Molecular Structure | 2008

Optically induced carbazolyl containing polyethers: Concentration effects

Wojciech A. Pisarski; Andrzej Swinarew; M. Czaja; Beata Piekarnik; Zbigniew Grobelny; V. Getautis; Juozas V. Gražulevičius; T. Niedziela; B. Trzebicka; Andrzej Stolarzewicz


Macromolecules | 2006

C−O and Not C−C Bond Cleavage Starts the Polymerization of β-Butyrolactone with Potassium Anions of Alkalide

Zbigniew Grobelny; Andrzej Stolarzewicz; Barbara Morejko; Wojciech A. Pisarski; Adalbert Maercker; Andrzej Skibiński; Stanisław Krompiec; Józef Rzepa


Polymer | 2004

Non-linear effect of 18-crown-6 in propylene oxide polymerization with potassium glycidoxide used as the inimer

Andrzej Stolarzewicz; Barbara Morejko-Buż; Zbigniew Grobelny; Wojciech A. Pisarski; Holger Frey


Journal of Organometallic Chemistry | 2004

Decomposition of vinyl ethers by alkalide K−, K+(15-crown-5)2 via organopotassium intermediates

Zbigniew Grobelny; Andrzej Stolarzewicz; Adalbert Maercker; Stanisław Krompiec; Janusz Kasperczyk; Józef Rzepa


Journal of Organic Chemistry | 2002

Preparation and decomposition of potassium alkalide-lipophilic crown ether complexes in tetrahydrofuran.

Zbigniew Grobelny; Andrzej Stolarzewicz; Barbara Morejko-Buż; Richard A. Bartsch; Kazuhiro Yamato; Fernando A. Fernandez; Adalbert Maercker

Collaboration


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Zbigniew Grobelny

University of Silesia in Katowice

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Wojciech A. Pisarski

University of Silesia in Katowice

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Andrzej Swinarew

University of Silesia in Katowice

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Beata Piekarnik

University of Silesia in Katowice

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Barbara Morejko

University of Silesia in Katowice

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Barbara Morejko-Buż

University of Silesia in Katowice

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Maria Sokol

Polish Academy of Sciences

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Józef Rzepa

University of Silesia in Katowice

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