Stabilizing perovskite nanocrystals by controlling protective surface ligands density
Sign Up to like & getrecommendations! Published in 2019 at "Nano Research"
DOI: 10.1007/s12274-019-2407-7
Abstract: After nanocrystals synthesis, the purification process with anti-solvents is an essential step to get clean nanocrystals, which could get rid of the by-products of the synthesis. It is generally recognized that this process could bring… read more here.
Keywords: ligands density; surface ligands; perovskite nanocrystals; cspbbr3 nanocrystals ... See more keywords
Effect of Surface Ligands in Perovskite Nanocrystals: Extending in and Reaching out
Sign Up to like & getrecommendations! Published in 2021 at "Accounts of Chemical Research"
DOI: 10.1021/acs.accounts.0c00712
Abstract: Conspectus The rediscovery of the halide perovskite class of compounds and, in particular, the organic and inorganic lead halide perovskite (LHP) materials and lead-free derivatives has reached remarkable landmarks in numerous applications. First among these… read more here.
Keywords: ligands perovskite; surface; effect surface; surface ligands ... See more keywords
Empirical Optimization of Peptide Sequence and Nanoparticle Colloidal Stability: The Impact of Surface Ligands and Implications for Colorimetric Sensing.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00862
Abstract: Surface ligands play a critical role in controlling and defining the properties of colloidal nanocrystals. These aspects have been exploited to design nanoparticle aggregation-based colorimetric sensors. Here, we coated 13-nm gold nanoparticles (AuNPs) with a… read more here.
Keywords: aggregation; nanoparticle; surface ligands; surface ... See more keywords
Surface Ligands Dictate the Mechanical Properties of Inorganic Nanomaterials.
Sign Up to like & getrecommendations! Published in 2023 at "ACS nano"
DOI: 10.1021/acsnano.2c12497
Abstract: The ability for organic surface chemistry to influence the properties of inorganic nanomaterials is appreciated in some instances but is poorly understood in terms of mechanical behavior. Here we demonstrate that the global mechanical strength… read more here.
Keywords: strength; properties inorganic; surface ligands; chemistry ... See more keywords
Opportunities for Electrocatalytic CO2 Reduction Enabled by Surface Ligands.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c11500
Abstract: To achieve high selectivity in enzyme catalysis, nature carefully controls both the catalyst active site and the pocket or environment that mediates access and the geometry of a reactant. Despite the many advantages of heterogeneous… read more here.
Keywords: opportunities electrocatalytic; surface ligands; surface; electrocatalytic co2 ... See more keywords
The ligand effect of atomically precise gold nanoclusters in tailoring catalytic properties.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d1nr05232b
Abstract: It is well known that surface ligands are vital layers for ligand-protected Aun nanoclusters. Improving the knowledge of the relationship between ligands and catalytic properties is a forefront research topic for Aun nanoclusters. Enormous effort… read more here.
Keywords: effect atomically; surface ligands; ligand effect; aun nanoclusters ... See more keywords
Green synthesis of highly stable CsPbBr3 perovskite nanocrystals using natural deep eutectic solvents as solvents and surface ligands.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr04173a
Abstract: Perovskite nanocrystals (PNCs) have attracted widespread attention as promising materials for the optoelectronic field due to their remarkable photophysical properties and structural tunability. However, their poor stability and the use of toxic organic solvents in… read more here.
Keywords: using natural; surface ligands; perovskite nanocrystals; synthesis ... See more keywords
Effects of Mono- and Bifunctional Surface Ligands of Cu–In–Se Quantum Dots on Photoelectrochemical Hydrogen Production
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15176010
Abstract: Semiconductor nanocrystal quantum dots (QDs) are promising materials for solar energy conversion because of their bandgap tunability, high absorption coefficient, and improved hot-carrier generation. CuInSe2 (CISe)-based QDs have attracted attention because of their low toxicity… read more here.
Keywords: bifunctional surface; mono bifunctional; quantum dots; surface ligands ... See more keywords