Direct Visualisation of the Surface Atomic Active Sites of Carbon‐Supported Co3O4 Nanocrystals via High‐Resolution Phase Restoration
Sign Up to like & getrecommendations! Published in 2022 at "Chemphyschem"
DOI: 10.1002/cphc.202200031
Abstract: Abstract The atomic arrangement of the terminating facets on spinel Co3O4 nanocrystals is strongly linked to their catalytic performance. However, the spinel crystal structure offers multiple possible surface terminations depending on the synthesis. Thus, understanding… read more here.
Keywords: surface atomic; active sites; co3o4 nanocrystals; surface ... See more keywords
Well-Defined Cobalt Catalyst with N-Doped Carbon Layers Enwrapping: The Correlation between Surface Atomic Structure and Electrocatalytic Property.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201702074
Abstract: Admittedly, the surface atomic structure of heterogenous catalysts toward the electrochemical oxygen reduction reaction (ORR) are accepted as the important features that can tune catalytic activity and even catalytic pathway. Herein, a surface engineering strategy… read more here.
Keywords: surface atomic; cobalt; carbon; surface ... See more keywords
Surface atomic layer fluorination of Li4Ti5O12: Investigation of the surface electrode reactivity and the outgassing behavior in LiBs
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146834
Abstract: Abstract This paper presents the interest of the surface fluorination of Li4Ti5O12 anode material in Li-ion batteries by decomposition of solid XeF2. Enhanced electrochemical behaviors are observed for the most fluorinated material: both specific capacities… read more here.
Keywords: surface atomic; fluorination li4ti5o12; atomic layer; surface ... See more keywords
Correlating 3D Surface Atomic Structure and Catalytic Activities of Pt Nanocrystals.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.0c04873
Abstract: Active sites and catalytic activity of heterogeneous catalysts is determined by their surface atomic structures. However, probing the surface structure at an atomic resolution is difficult, especially for solution ensembles of catalytic nanocrystals, which consist… read more here.
Keywords: surface atomic; correlating surface; surface; catalytic activities ... See more keywords
Engineering the surface atomic structure of FeVO4 nanocrystals for use as highly active and stable electrocatalysts for oxygen evolution
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c9ta02922b
Abstract: FeVO4 nanobelts bounded by {010} facets exhibit much higher OER activities and lower overpotential than nanosheets enclosed by {010} facets, which were mainly attributed to the favorable atomic arrangements of {010} facets with Fe–V dual-active… read more here.
Keywords: surface; 010 facets; structure; fevo4 ... See more keywords
Surface atomic arrangement of nanomaterials affects nanotoxicity
Sign Up to like & getrecommendations! Published in 2020 at "Nanotoxicology"
DOI: 10.1080/17435390.2020.1844915
Abstract: Abstract Understanding the roles of the properties of nanomaterials in biological interactions is a key issue in their safe applications, but the surface atomic arrangement, as an important property of engineered nanomaterials (ENMs), remains largely… read more here.
Keywords: surface atomic; mos2; atomic arrangement; arrangement nanomaterials ... See more keywords
Surface Atomic Arrangement of Aluminum Ultra-Thin Layers Grown on Si(111)
Sign Up to like & getrecommendations! Published in 2023 at "Nanomaterials"
DOI: 10.3390/nano13060970
Abstract: Surface atomic arrangement and physical properties of aluminum ultrathin layers on c-Si(111)-7 × 7 and hydrogen-terminated c-Si(111)-1 × 1 surfaces deposited using molecular beam epitaxy were investigated. X-ray photoelectron spectroscopy spectra were collected in two… read more here.
Keywords: surface atomic; atomic arrangement; surface; arrangement aluminum ... See more keywords