PdBi Single‐Atom Alloy Aerogels for Efficient Ethanol Oxidation
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202103465
Abstract: Single‐atom alloys (SAAs) have ignited a surge of unprecedented interest as the advanced nanomaterials and opened many opportunities for wide applications. Herein, 3D porous aerogels comprising ionic liquid (IL) functionalized PdBi SAA building blocks with… read more here.
Keywords: ethanol oxidation; pdbi single; alloy aerogels; atom alloy ... See more keywords
Electronic and Structural Engineering of Atomically Dispersed Isolated Single-Atom and Alloy Architectures.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202301675
Abstract: Precise configurations of isolated metal atoms in nitrogen-doped carbon materials with 2D single or multilayers and 3D nanoarchitectures are gaining attention owing to their good stability and activity at high current densities. Atomic metal-Nx moieties,… read more here.
Keywords: atom alloy; single atom; alloy architectures; isolated single ... See more keywords
Kinetics of liquid-phase diphenylacetylene hydrogenation on “single-atom alloy” Pd-Ag catalyst: Experimental study and kinetic analysis
Sign Up to like & getrecommendations! Published in 2021 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2021.111550
Abstract: Abstract Catalytic performance of Pd1Ag3/Al2O3 single-atom alloy (SAA) catalyst was studied in liquid-phase hydrogenation of diphenylacetylene (DPA) and compared with the performance of the reference monometallic Pd/Al2O3. Formation of SAA structure in Pd1Ag3/Al2O3 was confirmed… read more here.
Keywords: single atom; catalyst; atom alloy; hydrogenation ... See more keywords
Electrocatalytic Reduction of Nitrate to Ammonia via a Au/Cu Single Atom Alloy Catalyst.
Sign Up to like & getrecommendations! Published in 2023 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c07968
Abstract: Electrocatalytic ammonia (NH3) synthesis from the reduction of nitrate (NO3-) is one of the effective and mild methods to treat nitrogen-containing wastewater from stationary sources and to obtain NH3 readily compared with the Haber-Bosch process.… read more here.
Keywords: atom alloy; reduction nitrate; single atom; ammonia ... See more keywords
Machine Learning-Aided Identification of Single Atom Alloy Catalysts
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c01492
Abstract: In metal catalytic design, there is a well-established linear scaling relationship between reaction and adsorption energies. However, owing to the challenges of performing experimental and/or compu... read more here.
Keywords: identification single; single atom; machine learning; atom alloy ... See more keywords
Platinum-Ruthenium Single Atom Alloy as a Bifunctional Electrocatalyst toward Methanol and Hydrogen Oxidation Reactions.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c02905
Abstract: The precise regulation for the structural properties of nanomaterials at the atomic scale is an effective strategy to develop high-performance catalysts. Herein, a facile dual-regulation approach was developed to successfully synthesize Ru1Ptn single atom alloy… read more here.
Keywords: oxidation; hydrogen oxidation; atom alloy; single atom ... See more keywords
Elucidating the Stability and Reactivity of Surface Intermediates on Single-Atom Alloy Catalysts
Sign Up to like & getrecommendations! Published in 2018 at "ACS Catalysis"
DOI: 10.1021/acscatal.8b00881
Abstract: Doping isolated single atoms of a platinum-group metal into the surface of a noble-metal host is sufficient to dramatically improve the activity of the unreactive host yet also facilitates the retention of the host’s high… read more here.
Keywords: elucidating stability; surface; atom alloy; host ... See more keywords
Selective Interactions between Free-Atom-like d-States in Single-Atom Alloy Catalysts and Near-Frontier Molecular Orbitals.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c04234
Abstract: In the limit of dilute alloying-the so-called "single-atom alloy" (SAA) regime-certain bimetallic systems exhibit weak mixing between constituent metal wave functions, resulting in sharp, single-atom-like electronic states localized on the dilute component of the alloy.… read more here.
Keywords: molecular orbitals; alloy; atom like; atom alloy ... See more keywords
Precise fabrication of single-atom alloy co-catalyst with optimal charge state for enhanced photocatalysis
Sign Up to like & getrecommendations! Published in 2021 at "National Science Review"
DOI: 10.1093/nsr/nwaa224
Abstract: Abstract While the surface charge state of co-catalysts plays a critical role for boosting photocatalysis, studies on surface charge regulation via their precise structure control remain extremely rare. Herein, metal-organic framework (MOF) stabilized bimetallic Pd@Pt… read more here.
Keywords: atom alloy; charge; single atom; catalyst ... See more keywords
The Hydrogenation of Crotonaldehyde on PdCu Single Atom Alloy Catalysts
Sign Up to like & getrecommendations! Published in 2023 at "Nanomaterials"
DOI: 10.3390/nano13081434
Abstract: Recyclable PdCu single atom alloys supported on Al2O3 were applied to the selective hydrogenation of crotonaldehyde to elucidate the minimum number of Pd atoms required to facilitate the sustainable transformation of an α,β-unsaturated carbonyl molecule.… read more here.
Keywords: single atom; alloy catalysts; atom alloy; pdcu single ... See more keywords