Articles with "ultrathin porous" as a keyword



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Hollow Metal Nanocrystals with Ultrathin, Porous Walls and Well-Controlled Surface Structures.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201801956

Abstract: Recent developments of a novel class of catalytic materials built on hollow nanocrystals having ultrathin, porous walls, and well-controlled surface structures are discussed, with a focus on platinum and the oxygen reduction reaction (ORR). An… read more here.

Keywords: porous walls; well controlled; surface; nanocrystals ultrathin ... See more keywords
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A One-Step Self-Flowering Method toward Programmable Ultrathin Porous Carbon-Based Materials for Microwave Absorption and Hydrogen Evolution.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202302132

Abstract: Ultrathin 2D porous carbon-based materials offer numerous fascinating electrical, catalytic, and mechanical properties, which hold great promise in various applications. However, it remains a formidable challenge to fabricate these materials with tunable morphology and composition… read more here.

Keywords: carbon based; ultrathin porous; porous carbon; one step ... See more keywords
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Synthesis of ultrathin, porous and surface modified Bi2O2CO3 nanosheets by Ni doping for photocatalytic organic pollutants degradation

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Published in 2021 at "Journal of the Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2021.05.046

Abstract: Abstract Background In recently years, the organic pollutants removal using semiconductor photocatalysis has attracted significant interest, however, the insufficient visible-light-harvesting ability and fast photogenerated charge recombination of photocatalysts vastly hinder their practical application. Methods In… read more here.

Keywords: degradation; organic pollutants; surface modified; ultrathin porous ... See more keywords
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Ultrathin and Porous 2D PtPdCu Nanoalloys as High-Performance Multifunctional Electrocatalysts for Various Alcohol Oxidation Reactions.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c01257

Abstract: We precisely synthesized two-dimensional (2D) PtPdCu nanostructures with the morphology varying from porous circular nanodisks (CNDs) and triangular nanoplates (TNPs) to triangular nanoboomerangs (TNBs) by tuning the molar ratios of metal precursors. The PtPdCu trimetallic… read more here.

Keywords: alcohol oxidation; ptpdcu nanoalloys; oxidation; ultrathin porous ... See more keywords
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Ultrathin Porous NiCo2O4 Nanosheets for Lithium–Oxygen Batteries: An Excellent Performance Deriving from an Enhanced Solution Mechanism

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Published in 2019 at "ACS Applied Energy Materials"

DOI: 10.1021/acsaem.9b00450

Abstract: Lithium–oxygen batteries are of interest for long-range electric vehicles owing to their high theoretical energy density. However, the poor cycling performance and low round-trip efficiency deriving from the sluggish oxygen reduction reaction (ORR) and oxygen… read more here.

Keywords: lithium oxygen; performance; ultrathin porous; oxygen batteries ... See more keywords
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Promoting the Electrocatalytic Reduction of CO2 on Ultrathin Porous Bismuth Nanosheets with Tunable Surface-Active Sites and Local pH Environments.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c16689

Abstract: Electrochemical CO2 reduction reaction (CO2RR) yielding value-added chemicals provides a sustainable approach for renewable energy storage and conversion. Bismuth-based catalysts prove to be promising candidates for converting CO2 and water into formate but still suffer… read more here.

Keywords: ultrathin porous; active sites; promoting electrocatalytic; reduction ... See more keywords
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Ultrathin porous g-CN nanosheets fabricated by direct calcination of pre-treated melamine for enhanced photocatalytic performance

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Published in 2019 at "Journal of Materials Research"

DOI: 10.1557/jmr.2019.294

Abstract: read more here.

Keywords: porous nanosheets; fabricated direct; nanosheets fabricated; ultrathin porous ... See more keywords
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Recreating the Trabecular Outflow Tissue on Implantable, Micropatterned, Ultrathin, Porous Polycaprolactone Scaffolds

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Published in 2023 at "Bioengineering"

DOI: 10.3390/bioengineering10060679

Abstract: Glaucoma, where increased intraocular pressure (IOP) leads to damage to the optic nerve and loss of sight, is amongst the foremost causes of irreversible blindness worldwide. In primary open angle glaucoma, the increased IOP is… read more here.

Keywords: ultrathin porous; outflow tissue; htm; pcl scaffolds ... See more keywords
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Enhanced Electrocatalytic Water Oxidation of Ultrathin Porous Co3O4 Nanosheets by Physically Mixing with Au Nanoparticles

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12244419

Abstract: Ultrathin porous Co3O4 nanosheets are synthesized successfully, the thickness of which is about three unit-cell dimensions. The enhanced oxygen evolution reaction (OER) performance and electronic interaction between Co3O4 and Au is firstly reported in Co3O4… read more here.

Keywords: ultrathin porous; porous co3o4; physically mixing; co3o4 nanosheets ... See more keywords