0000000000745904

AUTHOR

Waldemar Maniukiewicz

0000-0001-6094-0748

showing 2 related works from this author

Contributions to the application of the transferability principle and the multipolar modeling of H atoms: electron-density study of L-histidinium dih…

2006

The electron density of L-histidinium dihydrogen orthophosphate orthophosphoric acid has been determined from X-ray and neutron diffraction data at low temperature (120 K). Topological analysis of the electron density has been used to analyse the effect of the multipolar refinement strategy on the electron-density model in the hydrogen-bonding regions. The electron density at low temperature has also been used to acquire high-quality experimental thermal parameters at room temperature using the transferability principle. Molecular vibrations, TLS and normal mode analysis are discussed and studied at both temperatures.

chemistry.chemical_compoundElectron densityCrystallographyStructural BiologyChemistryNormal modeHydrogen bondMolecular vibrationNeutron diffractionAnalytical chemistryCrystal structurePhosphoric acidTopology (chemistry)Acta crystallographica. Section A, Foundations of crystallography
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Evaluation of Rhodamine B Photocatalytic Degradation over BaTiO

2021

This research was funded by UIDB/50006/2020 with funding from FCT/MCTES through national funds and from the Institute of General and Ecological Chemistry of Lodz University of Technology. Susana L.H. Rebelo and Iwona Kuźniarska-Biernacka thank FCT (Fundação para a Ciência e Tecnologia) for funding through program DL 57/2016–Norma transitória (RE-QUIMTE/EEC2018/30 (SLHR) and REQUIMTE/EEC2018/14 (IKB)).

TechnologyMaterials scienceScanning electron microscopeInfrared spectroscopyImpedance spectroscopy02 engineering and technology010402 general chemistryPerovskite01 natural sciencesArticlephotocatalystschemistry.chemical_compoundRhodamine BPhoto-oxidationGeneral Materials ScienceWater treatmentCeramicPhotodegradationperovskiteMicroscopyQC120-168.85impedance spectroscopyTFerroelectric ceramicsQH201-278.5water treatmentEngineering (General). Civil engineering (General)021001 nanoscience & nanotechnologyphoto-oxidationTK1-99710104 chemical sciencesDielectric spectroscopyDescriptive and experimental mechanicschemistryvisual_artPhotocatalystsPhotocatalysisvisual_art.visual_art_medium:NATURAL SCIENCES [Research Subject Categories]Electrical engineering. Electronics. Nuclear engineeringTA1-20400210 nano-technologyNuclear chemistryMaterials (Basel, Switzerland)
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