Distinct Crystal‐Facet‐Dependent Behaviors for Single‐Atom Palladium‐On‐Ceria Catalysts: Enhanced Stabilization and Catalytic Properties
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202107721
Abstract: High‐performance, fully atomically dispersed single‐atom catalysts (SACs) are promising candidates for next‐generation industrial catalysts. However, it remains a great challenge to avoid the aggregation of isolated atoms into nanoparticles during the preparation and application of… read more here.
Keywords: single atom; spectroscopy; behaviors single; distinct crystal ... See more keywords
Facet-Dependent Strain Determination in Electrochemically Synthetized Platinum Model Catalytic Nanoparticles.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202007702
Abstract: Studying model nanoparticles is one approach to better understand the structural evolution of a catalyst during reactions. These nanoparticles feature well-defined faceting, offering the possibility to extract structural information as a function of facet orientation… read more here.
Keywords: platinum; platinum nanoparticles; model; facet dependent ... See more keywords
Shape-Tunable BaTiO3 Crystals Presenting Facet-Dependent Optical and Piezoelectric Properties.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202205920
Abstract: BaTiO3 octahedra, edge-, and corner-truncated cubes, and cubes with four tunable sizes from 132 to 438 nm are synthesized by a solvothermal growth approach. Acetic acid treatment can cleanly remove BaCO3 impurity. Rietveld refinement of X-ray… read more here.
Keywords: batio3 octahedra; shape tunable; cubes cubes; batio3 ... See more keywords
Density functional theory calculation on facet-dependent photocatalytic activity of MoS2/CdS heterostructures
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.11.004
Abstract: Abstract Despite the excellent photocatalytic activity of MoS2/CdS heterostructures is known to be directly related to the orientation of contact surfaces, the origin is unclear. In the present work, we investigate by means of first… read more here.
Keywords: cds heterostructures; dependent photocatalytic; facet dependent; activity mos2 ... See more keywords
One-step solid state synthesis of facet-dependent contact TiO2 hollow nanocubes and reduced graphene oxide hybrids with 3D/2D heterojunctions for enhanced visible photocatalytic activity
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.144353
Abstract: Abstract One-step solid state calcination strategy via a template-engaged topotactic transformation process has been developed to construct serials of 3D TiO2 hollow nanocubes (TiO2-HNCs) with 2D reduced graphene oxide (rGO) heterojunction hybrids with facet-dependent contact… read more here.
Keywords: solid state; tio2 hncs; rgo; facet dependent ... See more keywords
Facet dependent catalytic activity of Pd nanocrystals for the remedy of organic Pollutant: A mechanistic study
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150775
Abstract: Abstract The facet effect and underlying molecular mechanisms of Palladium (Pd) nanocrystals have shown a potential candidate for various applications including catalysis and organic pollutant remediation. In this report, seed mediated synthesis was used to… read more here.
Keywords: organic pollutant; 100 111; study; facet dependent ... See more keywords
Facet-dependent antibacterial activity of Au nanocrystals
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2020.05.035
Abstract: Abstract Engineered nanomaterials have attracted significantly attention as one of the most promising antimicrobial agents for against multidrug resistant infections. The toxicological responses of nanomaterials are closely related to their physicochemical properties, and establishment of… read more here.
Keywords: index facets; dependent antibacterial; antibacterial activity; facet dependent ... See more keywords
Facet-dependent electrical and mechanical properties of polyhedral Cu2O under compression
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.05.215
Abstract: Abstract In this paper, both the facet-dependent electrical properties and mechanical stability of submicron-sized polyhedral Cu2O are investigated with in-situ resistivity measurements with pressure up to 25.0 GPa. The pressure-induced morphology changes are characterized by scanning/transmission… read more here.
Keywords: dependent electrical; cu2o; polyhedral cu2o; facet dependent ... See more keywords
Facile formation of controlled facet-dependent Cu2O beads with highly efficient U(VI) removal
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121547
Abstract: Abstract The facet-dependent Cu2O beads were employed as a kind of promising adsorbent for U(VI) reduction adsorption and separation from aqueous solutions. Cu2O beads exhibited potential reduction adsorption capability of 438.93 mg g−1. Furthermore, the sorption performance… read more here.
Keywords: cu2o beads; removal; dependent cu2o; cu2o ... See more keywords
Facet-Dependent Selective Adsorption of Mn-Doped α-Fe2O3 Nanocrystals toward Heavy-Metal Ions
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.7b04114
Abstract: Engineering exposed active facets by doping impurities can dramatically modify the morphology and physicochemical properties of nanocrystalline hematite. In the work described in this paper, through the combination of laser ablation in liquid and hydrothermal… read more here.
Keywords: adsorption; fe2o3 nanocrystals; selective adsorption; toward heavy ... See more keywords
Visualizing Large Facet-Dependent Electronic Tuning in Monolayer WSe2 on Au Surfaces.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c03785
Abstract: Two-dimensional transition metal dichalcogenides (TMDs) have shown great importance in the development of novel ultrathin optoelectronic devices owing to their exceptional electronic and photonic properties. Effectively tuning their electronic band structures is not only desired… read more here.
Keywords: monolayer; electronic tuning; large facet; visualizing large ... See more keywords