Synthesis of palladium concave Nanocubes with high-index facets and their catalytic properties
Sign Up to like & getrecommendations! Published in 2017 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.3887
Abstract: Palladium nanocrystals with a variety of shapes have received particular interest in recent years due to their unique properties in catalysis. Herein, Pd concave nanocubes with high-index facets (Pd-CNs) was synthesized by a simple water-based… read more here.
Keywords: index facets; nanocubes high; palladium; concave nanocubes ... See more keywords
Defect-density control of platinum-based nanoframes with high-index facets for enhanced electrochemical properties
Sign Up to like & getrecommendations! Published in 2019 at "Nano Research"
DOI: 10.1007/s12274-019-2530-5
Abstract: Structure-engineered platinum-based nanoframes (NFs) at the atomic level can effectively improve the catalytic performance for fuel cells and other heterogeneous catalytic fields. We report herein, a microwave-assisted wet-chemical method for the preparation of platinum-copper-cobalt NFs… read more here.
Keywords: platinum based; index facets; high index; density ... See more keywords
Electrochemically fabricated gold dendrites with high-index facets for use as surface-enhanced Raman-scattering-active substrates
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.01.055
Abstract: Abstract In this study, cysteine-directed crystalline gold dendrites (Au-Ds) were fabricated on glassy carbon electrodes, which exhibit preferential crystal growth along the 〈111〉 direction; Au-Ds exhibited a hierarchical architecture comprising trunks, branches, and nanorod-like leaves… read more here.
Keywords: surface enhanced; index facets; gold dendrites; high index ... 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
Pt3Mn alloy nanostructure with high-index facets by Sn doping modified for highly catalytic active electro-oxidation reactions
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2020.12.034
Abstract: Abstract Modulating the surface structure of Pt-based alloy by oxyphilic component has been proven significantly enhancement of activity and stability for electro-oxidation of small organic molecules. Inspired by these advances, the oxyphilic metal Sn is… read more here.
Keywords: surface; index facets; activity; high index ... See more keywords
High index facets-Ag nanoflower enabled efficient electrochemical detection of lead in blood serum and cosmetics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114657
Abstract: Abstract Owing to its importance in environmental pollution and human toxicity, the development of a simple and selective sensor for heavy metal ions is a continued research interest in cross-disciplinary areas of analytical chemistry. The… read more here.
Keywords: detection; index facets; chemistry; blood serum ... See more keywords
Boosted Water Oxidation Activity and Kinetics on BiVO4 Photoanodes with Multihigh-Index Crystal Facets.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b02570
Abstract: The crystal facet of the BiVO4 photoanode has potential influence on its charge-transfer and separation properties as well as water oxidation kinetics. In the present work, a BiVO4 polyhedral film with exposed {121}, {132}, {211},… read more here.
Keywords: index; index facets; oxidation; bivo4 ... See more keywords
Electrochemical Synthesis of Cu2O Concave Octahedrons with High-Index Facets and Enhanced Photoelectrochemical Activity.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b12076
Abstract: High-index-faceted nano-/microcrystals exhibit enhanced catalytic activity and can thus serve as new-generation catalysts owing to their high density of low-coordinated atoms, leading to significantly enhanced catalytic activity. In this study, an effective electrochemical approach termed… read more here.
Keywords: index; index facets; cu2o concave; concave octahedrons ... See more keywords
Palladium concave nanocrystals with high-index facets accelerate ascorbate oxidation in cancer treatment
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-07257-z
Abstract: Intravenous pharmacological dose of ascorbate has been proposed as a potential antitumor therapy; however, its therapeutic efficacy is limited due to the slow autoxidation. Here, we report that palladium (Pd) nanocrystals, which possess intrinsic oxidase-like… read more here.
Keywords: ascorbate; oxidation; index facets; cancer ... See more keywords
A facile synthesis of Cu catalysts with multiple high-index facets for the suppression of competing H2 evolution during electrocatalytic CO2 reduction.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d0nr07286a
Abstract: The electrochemical CO2 reduction reaction (CO2RR) over the high-index facets of Cu nanoparticles (NPs) is favourable towards the formation of multi-carbon products, such as hydrocarbons and oxygenates. However, the facile synthesis of Cu NPs with… read more here.
Keywords: co2 reduction; index facets; facile synthesis; formation ... See more keywords
Laser-assisted synthesis of Au aerogel with high-index facets for ethanol oxidation
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac56bc
Abstract: Gold (Au) can be used as an ideal metal electrocatalyst for ethanol and glucose oxidation reactions due to its high performance-to-cost ratio. In this paper, the Au aerogel with high-index facets was synthesized by using… read more here.
Keywords: oxidation; aerogel high; high index; index facets ... See more keywords