Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Małgorzata Widelicka"'
Autor:
Agnieszka Lekawa-Raus, Filip Lisiecki, Damian Łukawski, Małgorzata Widelicka, Wojciech Grześkowiak, Alina Dudkowiak
Publikováno v:
Cellulose. 27:7271-7281
A new composite flame retardant coating for cotton roving has been investigated. The proposed coating comprises natural lignin, pure carbon allotrope carbon nanotubes (CNTs) and non-toxic potassium carbonate (K2CO3). The series of complementary exper
Autor:
Paweł Ławniczak, Adam Pietraszko, Małgorzata Widelicka, Katarzyna Pogorzelec-Glaser, Andrzej Łapiński
Publikováno v:
CrystEngComm. 22:2031-2041
The physical properties of two proton conductors 1H-1,2,4-triazol-4-ium hydrogen oxalate (TriOX) and 1H-imidazol-3-ium hydrogen oxalate (ImiOX) were investigated. For the ImiOX salt, we observed undulating conducting layers with cations protruding by
Autor:
Andrzej Biadasz, Kamil Kędzierski, Alicja Stachowiak, Danuta Wróbel, Karol Rytel, Bolesław Barszcz, Emerson Coy, Małgorzata Widelicka, Łukasz Majchrzycki
Publikováno v:
Physical Chemistry Chemical Physics. 22:22380-22389
In this paper results of a study of mechanical, optical and electrical properties of thin films made of multiwall carbon nanotubes (MWCNT) of various types were reported. The MWCNT films were obtained on quartz substrates using the Langmuir-Schaefer
Publikováno v:
Journal of Raman Spectroscopy. 50:1914-1925
Autor:
Małgorzata Widelicka, Damian Łukawski, Filip Lisiecki, Danuta Wróbel, Kamil Kędzierski, Karol Rytel
Publikováno v:
Physical Chemistry Chemical Physics. 20:12777-12784
Ultrasonic homogenization is the method of choice for producing and dispersing graphene. In this paper, we show that sp3 hybridization defects introduced by long high-power sonication cause a significant decrease in electrical conductivity. In order
Autor:
Karol Rytel, Kamil Kędzierski, Bolesław Barszcz, Małgorzata Widelicka, Alicja Stachowiak, Andrzej Biadasz, Łukasz Majchrzycki, Emerson Coy, Danuta Wróbel
Publikováno v:
Physical Chemistry Chemical Physics. 22:24133-24133
Correction for ‘The influence of diameter of multiwalled carbon nanotubes on mechanical, optical and electrical properties of Langmuir–Schaefer films’ by Karol Rytel et al., Phys. Chem. Chem. Phys., 2020, DOI: 10.1039/d0cp03687k.
Autor:
Paweł Ławniczak, Andrzej Łapiński, Katarzyna Pogorzelec-Glaser, Adam Pietraszko, Małgorzata Widelicka, Radosław Pankiewicz
Publikováno v:
Physical chemistry chemical physics : PCCP. 19(37)
The crystal structure of 1H-pyrazol-2-ium hydrogen oxalate has been studied at 100 K. It consists of two-dimensional layers built with one-dimensional chains that contain pyrazolium and oxalate acids bonded by N–H⋯O and O–H⋯O hydrogen bonds.