Theoretical study of the structural and energetic properties of platinum clusters with up to 60 atoms
Sign Up to like & getrecommendations! Published in 2020 at "Structural Chemistry"
DOI: 10.1007/s11224-020-01679-6
Abstract: Applying a theoretical approach that combines an efficient and fast global optimization based on genetic algorithms (GA) to search in structure space and the parameterized density-functional tight-binding (DFTB) method for the calculation of the energy… read more here.
Keywords: structural energetic; theoretical study; properties platinum; study structural ... See more keywords
Self-Strained Platinum Clusters with Finite Size: High-Performance Catalysts with CO Tolerance for PEMFCs.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c04033
Abstract: Strained platinum-based materials with high performance have been regarded as the most promising electrocatalysts for proton exchange membrane fuel cells (PEMFCs) recently. Herein, self-strained platinum clusters with finite size (about 1 nm) are prepared by… read more here.
Keywords: strained platinum; self strained; size; platinum ... See more keywords
Interconversion of Atomically Dispersed Platinum Cations and Platinum Clusters in Zeolite ZSM-5 and Formation of Platinum gem-Dicarbonyls.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c05386
Abstract: Catalysts composed of platinum dispersed on zeolite supports are widely applied in industry, and coking and sintering of platinum during operation under reactive conditions require their oxidative regeneration, with the platinum cycling between clusters and… read more here.
Keywords: zeolite zsm; gem dicarbonyls; platinum gem; platinum ... See more keywords