Αποτελέσματα Αναζήτησης
The XRD analysis of the prepared sample of TiO 2 nanoparticles was done using a Bruker make diffractometer, Cu-Kα X-rays of wavelength (λ)=1.5406 Å and data was taken for the 2 θ range of 10° to 70° with a step of 0.1972°.
15 Ιουν 2024 · This study presents a thorough spectroscopic analysis of TiO2-Pt systems under LED irradiation, with a focus on elucidating the photodeposition process of Pt nanoparticles onto TiO2 surfaces.
1 Ιουλ 2022 · In the present work, we trap Pt as SA on nanoparticulate titania of the most relevant polymorphs (anatase, rutile, or mixed phase P25 nanoparticles) by immersion of the powders in an H 2 PtCl 6 precursor solution over extended times and investigate the photocatalytic H 2 evolution from plain water.
20 Ιουλ 2022 · Equifax data breach, between January 23, 2020 and January 22, 2024, and have not been reimbursed for that money, you can receive reimbursement for up to $20,000 total. It is important for you to send documents that show what happened and how much you lost or spent,
27 Δεκ 2021 · Here, we have developed model Pt/TiO 2 catalysts based on the deposition of colloidal Pt nanoparticles and studied their atomic and electronic structures before and after a postdeposition treatment that induces catalytic activity using aberration-corrected scanning transmission electron microscopy, electron energy loss spectroscopy, and first ...
30 Σεπ 2023 · Pt forms a Schottky barrier at the interface of TiO 2, and this barrier improves the efficiency of photocatalytic reactions [6] compared to other dopants. Pt increases electron capture and therefore reduces the rate of electron–hole pair recombination.
The deadline to file an Initial Claims Period claim as a result of the Data Breach was 1/22/2020. The deadline to file eligible Extended Claims Period claims as a result of the Data Breach was 1/22/2024 (see FAQ 12).
