Wyniki wyszukiwania dla: RODAMINA B

• PHYSICAL REVIEW B

  Czasopisma

  ISSN: 2469-9950 , eISSN: 2469-9969

• JOURNAL OF PHYSICAL CHEMISTRY B

  Czasopisma

  ISSN: 1520-6106 , eISSN: 1520-5207

• Comparative studies of Rhodamine B decolorization in the combined process Na2S2O8/visible light/ultrasound

  Publikacja

  • P. Zawadzki

  - Rok 2021

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• Spectroscopic properties of Rhodamine B entrapped in hybrid porous nanolayers at high dye concentration

  Publikacja

  • A. Lewkowicz
  • A. Synak
  • B. Grobelna
  • L. Kułak
  • P. Bojarski

  - CHEMICAL PHYSICS - Rok 2014

  The preparation procedure and characterization of Rhodamine B entrapped in zirconia, silica and mixed silica–zirconia nanolayers is described. The nanolayers were produced by the sol–gel spin-coating technique. The pronounced effect of the dye concentration on the absorption and fluorescence spectra as well as on time-resolved fluorescence spectra was found. The results show that the aggregation of Rhodamine B is stronger in silica...

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• Photocatalytic decolourization of Rhodamine-B dye by visible light active ZIF-8/BiFeO3 composite

  Publikacja

  • B. Bethi
  • G. B. Radhika
  • L. M. Thang
  • S. H. Sonawane
  • G. Boczkaj

  - ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH - Rok 2023

  In this work, preparation of ZIF-8 supported BiFeO3 photocatalyst by ultrasound cavitation technique was reported. The synthesized materials were characterized using solid UV absorption spectroscopy, Raman Spectroscopy, and SEM. The catalytic function of synthesized photocatalyst under ultraviolet and visible light was examined for the decolourization of Rhodamine-B (Rh-B) dye. To understand the action of the photocatalyst on Rh-B...

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• Competition adsorption of malachite green and rhodamine B on polyethylene and polyvinyl chloride microplastics in aqueous environment

  Publikacja

  • Y. Zhong
  • K. Wang
  • C. Guo
  • Y. Kou
  • A. Hassan
  • Y. Lu
  • J. Wang
  • W. Wang

  - WATER SCIENCE AND TECHNOLOGY - Rok 2022

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• Persulfates to degrade a mixture of dyes (rhodamine B, methylene blue) in the presence of glucose and visible light

  Publikacja

  • P. Zawadzki

  - Desalination and Water Treatment - Rok 2023

  A treatment process utilizing visible-light-activated (Vis) persulfates (PS) in the presence of an organic promoter (glucose) was developed for the simultaneous decolorization of a rhodamine B (RhB) and methylene blue (MB) mixture. Various doses of glucose, PS concentrations, pH values, initial dye concentrations and process time were tested to find out the most appropriate parameters for degrading the RhB/MB mixture in the...

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• Investigation of interaction between xanthene dye rhodamine B and metagenomic-derivated methylthioadenosine phosphorylase RSFP

  Publikacja

  • H. Cieśliński
  • P. Bartasun
  • A. Bujacz
  • A. Wierzbicka-Woś
  • J. Kur

  - Acta Biochimica Polonica - Rok 2011

  In the previous study we found that the expression of the metagenomic - derived methylthioadenosine phosphorylase gene (rsfp) in E. coli cells and the presence of rhodamine B in the growth medium were crucial for the pink fluorescence of one E. coli colony from Antarctic soil metagenomic library (Cieśliński et al., 2009). In this study, rsfp gene expression was induced by an arabinose promoter in an LMG194 E. coli strain and the...

• SENSORS AND ACTUATORS B-CHEMICAL

  Czasopisma

  ISSN: 0925-4005

• APPLIED CATALYSIS B-ENVIRONMENTAL

  Czasopisma

  ISSN: 0926-3373 , eISSN: 1873-3883