Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Michal Baudys"'
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 33, Pp 15-19 (2022)
The development of new modified cement-based materials is increasingly becoming a necessity for improving the durability and surface performance of building materials. Titanium dioxide (TiO2) photocatalyst has been widely used in building materials s
Externí odkaz:
https://doaj.org/article/493bf4686dd14a7da686c0b3e4747720
Autor:
Michal Baudys, Šárka Paušová, Petr Praus, Vlasta Brezová, Dana Dvoranová, Zuzana Barbieriková, Josef Krýsa
Publikováno v:
Materials, Vol 13, Iss 13, p 3038 (2020)
Graphitic carbon nitride (g-C3N4) is a conjugated polymer, which recently drew a lot of attention as a metal-free and UV and visible light responsive photocatalyst in the field of solar energy conversion and environmental remediation. This is due to
Externí odkaz:
https://doaj.org/article/77ba9f08b6144668a0a9e8110c17e852
Publikováno v:
Photochemical & Photobiological Sciences. 22:883-892
This work deals with the preparation of TiO2 nanoparticulate layers of various mass (0.05 mg/cm2 to 2 mg/cm2) from three commercial nanopowder materials, P90, P25 and CG 300, their characterisation (profilometry, BET and SEM) and evaluation of their
Publikováno v:
Photochemical & Photobiological Sciences. 21:2127-2138
Autor:
M. Neumann-Spallart, A. Hrubantová, Vlasta Brezová, Michal Baudys, Josef Krýsa, Dana Dvoranová, L. Pacileo, Šárka Paušová
Publikováno v:
Catalysis Today. :417-423
The present work describes the preparations of active carbon (AC) – titania composites with 2 different AC/TiO2 ratios, their characterization using SEM, BET, determination of particle size, and evaluation of adsorption ability and photocatalytic a
Publikováno v:
Catalysis Today. 340:34-39
Immobilized composite powders of titania with various carbon content were tested with respect to their efficiency of degradation of impurities in air (toluene, acetaldehyde, NO) under UVA illumination in a single-pass flow-through reactor and ISO con
Autor:
Hanna Sopha, Michal Baudys, Ludek Hromadko, Miloslav Lhotka, David Pavlinak, Josef Krysa, Jan M. Macak
Publikováno v:
Applied Materials Today. 2022, vol. 29, issue 1, p. 1-7.
In this work, the preparation of homogenous TiO2 nanotube (TNT) layers with different thicknesses via anodization on Ti substrates with a large geometrical area of two times 5 cm x 10 cm (i.e. both sides of the Ti substrate) is shown for the first ti
Autor:
Christopher O’Rourke, Ri Han, Andrew Mills, Josef Krysa, Michal Baudys, Stephanie Hodgen, Rachel Andrews
Publikováno v:
Baudys, M, Andrews, R, Han, R, O'Rourke, C, Hodgen, S, Krysa, J & Mills, A 2021, ' Photocatalytic Paints for NOx Removal: Influence of Various Weathering Conditions ', Journal of Environmental Chemical Engineering . https://doi.org/10.1016/j.jece.2021.106172
Three commercial exterior photocatalytic paints, from STO, Boysen and Graphenstone and one In-house paint, are tested using the NO ISO; FT-IR analysis shows that all paints contain an acrylate binder, but the commercial paints also contain siloxane a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::808fbc36a476a82e5ca7fa2629343190
https://pure.qub.ac.uk/en/publications/2d98b804-3a8a-4a5d-8b80-7cbcc48f7059
https://pure.qub.ac.uk/en/publications/2d98b804-3a8a-4a5d-8b80-7cbcc48f7059
Publikováno v:
ECS Meeting Abstracts. :1873-1873
Self-organized TiO2 nanotube layers have attracted considerable scientific and technological interest over the past 15 years motivated for their wide range of applications including (photo-) catalysis, hydrogen generation and biomedical uses [1,2]. T
Autor:
Zuzana Barbieriková, Šárka Paušová, Maitheya Riva, Michal Baudys, Vlasta Brezová, Josef Krýsa
Publikováno v:
Catalysis Today. 328:178-182
The present work describes the preparations of active carbon (AC) – titania composites with different AC/TiO2 ratio, their characterization using XRD, BET and SEM and evaluation of adsorption capacity and photocatalytic activity in aqueous solution