Pt-Vulcan Nanocomposites: Efficient Catalyst for the Methanolysis of Ammonia-Borane
Özet
Herein, we report monodisperse platinum nanoparticles supported on Vulcan Carbon. Pt-Vulcan, a highly efficient and cost-effective nanocomposite, was employed for the methanolysis of ammonia-borane. The Pt-Vulcan catalyst was characterized using advanced analytical techniques, including TEM, XRD, XPS, and ICP-MS. Following detailed characterization, the Pt-Vulcan catalyst was used to methanolize ammonia-borane under mild conditions. It exhibited a high TOF of 265 min−1 and was recyclable as a methanolysis catalyst. The activation energy for the methanolysis of ammonia-borane catalyzed by Pt-Vulcan was determined to be Ea = 42.5 kJ/mol.
Anahtar kelimeler
Atıf için künye
Şeki Demirci, E., Çakmak, K., & Sevim Bayrak, M. (2026). Pt-Vulcan Nanocomposites: Efficient Catalyst for the Methanolysis of Ammonia-Borane. Catalysts, 16(8). https://doi.org/10.3390/catal16080726
BibTeX
@article{sekidemirci2026-56552,
author = {Şeki Demirci, Elif and Çakmak, Kenan and Sevim Bayrak, Melike},
title = {Pt-Vulcan Nanocomposites: Efficient Catalyst for the Methanolysis of Ammonia-Borane},
journal = {Catalysts},
year = {2026},
volume = {16},
number = {8},
issn = {2073-4344},
doi = {10.3390/catal16080726},
url = {https://akademik.atauni.edu.tr/yayinlar/56552-pt-vulcan-nanocomposites-efficient-catalyst-for-the-methanolysis-of-ammonia}
}