Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Leszek Kułak"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract In this study, we introduce a novel advancement in the field of theoretical exploration. Specifically, we investigate the transfer and trapping of electronic excitations within a two-component disordered system confined to a finite volume. T
Externí odkaz:
https://doaj.org/article/fc1fe3c3ec134da883876abbadf98048
Autor:
Aneta Lewkowicz, Mattia Pierpaoli, Katarzyna Walczewska-Szewc, Martyna Czarnomska, Piotr Bojarski, Robert Bogdanowicz, Stanisław Pogorzelski, Leszek Kułak, Jakub Karczewski
Publikováno v:
Materials, Vol 15, Iss 14, p 5012 (2022)
Organic aggregates currently play a prominent role, mainly for their unique optoelectronic properties in the aggregated state. Such properties can be related to the aggregates’ structure and the molecular packing mode. In the literature, we have we
Externí odkaz:
https://doaj.org/article/05ace42edc8c4da79490b8696ac2caab
Publikováno v:
Applied Sciences, Vol 11, Iss 22, p 10544 (2021)
Predicting the properties of concrete before its design and application process allows for refining and optimizing its composition. However, the properties of lightweight concrete are much harder to predict than those of normal weight concrete, espec
Externí odkaz:
https://doaj.org/article/84f28979e3b54e19862fff587800159c
Autor:
Marzena Kurpinska, Leszek Kułak
Publikováno v:
Materials, Vol 12, Iss 12, p 2002 (2019)
Lightweight concrete (LWC) is a group of cement composites of the defined physical, mechanical, and chemical performance. The methods of designing the composition of LWC with the assumed density and compressive strength are used most commonly. The pu
Externí odkaz:
https://doaj.org/article/621f503a3cbd4c0d968f0022392733f6
Autor:
LESZEK KUŁAK, PIOTR BOJARSKI
Publikováno v:
TASK Quarterly, Vol 1, Iss 1 (1997)
Monte Carlo study of nonradiative excitation energy transport in binary disordered systems is presented. Two methods of simulations are employed and tested. The results for emission anisotropy, quantum yield and fluorescence decay are compared with t
Externí odkaz:
https://doaj.org/article/130d12d5bd424344b7d926d670bda812
Publikováno v:
The Journal of Physical Chemistry C. 126:11209-11218
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a8c5264f446a878205392bcaec1be1
https://doi.org/10.1021/acs.jpcc.2c02573
https://doi.org/10.1021/acs.jpcc.2c02573
Publikováno v:
The Journal of Physical Chemistry C. 125:18517-18525
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f4c3b28a1b3cced71bf7cdce91dd2e4
https://doi.org/10.1021/acs.jpcc.1c05314
https://doi.org/10.1021/acs.jpcc.1c05314
New Core-shell Nanostructures of TiO2@SiO2 with Rhodamine for the Observation of the FRET Phenomenon
Autor:
Leszek Kułak, Elżbieta Adamska, Anna Synak, Paweł Niedziałkowski, Piotr Bojarski, Beata Grobelna
Publikováno v:
Proceedings of the 8th World Congress on New Technologies.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e8554b5655943ab31e4bb7db0048e88
https://doi.org/10.11159/icnfa22.126
https://doi.org/10.11159/icnfa22.126
Autor:
Anna Synak, Elżbieta Adamska, Leszek Kułak, Beata Grobelna, Paweł Niedziałkowski, Piotr Bojarski
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 6; Pages: 3182
This work describes the synthesis and characterization of new core-shell material designed for Förster resonance energy transfer (FRET) studies. Synthesis, structural and optical properties of core-shell nanostructures with a large number of two kin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9b9fcb0947321290e132ecdd846f642
Publikováno v:
The Journal of Physical Chemistry C. 126:16075-16075
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e13930e3e5523c07c959e520246d280
https://doi.org/10.1021/acs.jpcc.2c06113
https://doi.org/10.1021/acs.jpcc.2c06113