LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "supported single" as a keyword



Hydrogenation‐Driven Metal Dispersion and Catalytic Enhancement of Borophane‐Supported Single‐Atom Catalysts for Electrochemical Nitrogen Reduction

Sign Up to like & get
recommendations! Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202401262

Abstract: The present study delves into electrochemical nitrogen reduction reaction (NRR) for ammonia synthesis using borophane‐supported single‐atom catalysts (SACs) through density functional theory (DFT) calculations. In comparison to previously reported borophene, which serves as a potential… read more here.

Keywords: borophane supported; nitrogen reduction; electrochemical nitrogen; supported single ... See more keywords

Synthesis of a mononuclear Ti complex: A molecular precursor strategy for control of silica supported single site Ti decorated Au catalysts for cyclooctene epoxidation

Sign Up to like & get
recommendations! Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.06.015

Abstract: Abstract A mononuclear titanium single crystal C36H40O8Si3Ti was synthesized and designed as a molecular precursor to produce silica supported single site Ti decorated Au catalysts of high activity and selectivity. Single site Ti–O species were… read more here.

Keywords: supported single; single site; molecular precursor; silica supported ... See more keywords
Photo from wikipedia

Two-dimensional porphyrin sheet-supported single-atom manganese catalyst for CO oxidation: A DFT-D study

Sign Up to like & get
recommendations! Published in 2020 at "Materials today communications"

DOI: 10.1016/j.mtcomm.2020.101322

Abstract: Abstract The mechanism of CO oxidation on two-dimensional porphyrin sheet (TDPS)-supported single atom manganese was studied using density functional theory with dispersion (DFT-D). The molecular dynamics (MD) simulation based on the first principles has been… read more here.

Keywords: dimensional porphyrin; oxidation; supported single; two dimensional ... See more keywords

TiO2 supported single Ag atoms nanozyme for elimination of SARS-CoV2

Sign Up to like & get
recommendations! Published in 2021 at "Nano Today"

DOI: 10.1016/j.nantod.2021.101243

Abstract: The outbreak of SARS-coronavirus 2 (SARS-CoV2) has become a global health emergency. Although enormous efforts have been made, there is still no effective treatment against the new virus. Herein, a TiO2 supported single-atom nanozyme containing… read more here.

Keywords: tio2; supported single; sars cov2; tio2 supported ... See more keywords

Approaching Molecular Definition on Oxide-Supported Single-Atom Catalysts.

Sign Up to like & get
recommendations! Published in 2023 at "Accounts of chemical research"

DOI: 10.1021/acs.accounts.2c00728

Abstract: ConspectusSingle-atom catalysts (SACs) offer unique advantages such as high (noble) metal utilization through maximum possible dispersion, large metal-support contact areas, and oxidation states usually unattainable in classic nanoparticle catalysis. In addition, SACs can serve as… read more here.

Keywords: atom; single atom; molecular definition; approaching molecular ... See more keywords

Graphene-supported Single Nickel Atom Catalyst for Highly Selective and Efficient Hydrogen Peroxide Production.

Sign Up to like & get
recommendations! Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.0c01278

Abstract: Hydrogen peroxide (H2O2) production by electrocatalytic two-electron oxygen reduction shows promise as a replacement for energy-intensive anthraquinonoid oxidation or H2/O2 direct synthesis. Here, we report on graphene-supported Ni single-atom electrocatalysts, which are synthesized by a… read more here.

Keywords: production; hydrogen peroxide; supported single; graphene supported ... See more keywords

N-Doped Graphene Supported Cu Single Atoms: Highly Efficient Recyclable Catalyst for Enhanced C-N Coupling Reactions.

Sign Up to like & get
recommendations! Published in 2022 at "ACS nano"

DOI: 10.1021/acsnano.1c08898

Abstract: Heterogenization of homogeneous catalysis through supported single-atom catalysts (SACs) provided a feasible solution to recycling catalysts while keeping its efficiency in chemical synthesis. In this work, Cu SACs anchored on N-doped graphene (Cu SACs/NG) were… read more here.

Keywords: single atoms; supported single; doped graphene; coupling reactions ... See more keywords
Photo by trnavskauni from unsplash

Nuclearity effects in supported, single-site Fe(ii) hydrogenation pre-catalysts.

Sign Up to like & get
recommendations! Published in 2018 at "Dalton transactions"

DOI: 10.1039/c8dt02720j

Abstract: Dimeric and monomeric supported single-site Fe(ii) pre-catalysts on SiO2 have been prepared via organometallic grafting and characterized with advanced spectroscopic techniques. Manipulation of the surface hydroxyl concentration on the support influences monomer/dimer formation. While both… read more here.

Keywords: hydrogenation; single site; pre; supported single ... See more keywords

Low-temperature synthesized self-supported single-crystalline LiCoO2 nanoflake arrays as advanced 3D cathodes for flexible lithium-ion batteries

Sign Up to like & get
recommendations! Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c9ta00351g

Abstract: Self-supported single-crystalline LiCoO2 nanoflake arrays are fabricated at low temperature as promising 3D cathodes for flexible lithium-ion batteries. read more here.

Keywords: single crystalline; nanoflake arrays; crystalline licoo2; licoo2 nanoflake ... See more keywords

Rational design of MoS2-supported Cu single-atom catalysts by machine learning potential for enhanced peroxidase-like activity.

Sign Up to like & get
recommendations! Published in 2023 at "Nanoscale"

DOI: 10.1039/d2nr07270j

Abstract: Two-dimensional molybdenum disulfide (2D-MoS2)-supported single atom nanomaterials with enhanced enzyme-like activities are potential substitutes for natural enzymes due to their huge specific surface areas, ease of decoration, high catalytic activity and high catalytic stability. However,… read more here.

Keywords: single atom; mos2; supported single; like activity ... See more keywords

Mechanistic Insight into Catalytic Transfer Hydrogenation of Furfural to Furfuryl Alcohol over N-Doped Carbon-Supported Ni Single Atom Catalyst from First Principles

Sign Up to like & get
recommendations! Published in 2023 at "New Journal of Chemistry"

DOI: 10.1039/d3nj01413d

Abstract: The carbon-supported Ni-single atom catalysts provide a promising strategy for the selective hydrogenation of furfural to furfuryl alcohol, but the detailed mechanism is still unclear. To gain insights into the... read more here.

Keywords: hydrogenation furfural; single atom; furfuryl alcohol; supported single ... See more keywords