Themed collection Emerging Investigator Series

95 items - Showing page 1 of 2
Perspective

Identification of hydrogen-evolving active sites by chemical probes

This perspective highlights the significant role of chemical probe methods in the identification of active HER sites including both metal sites and nonmetal sites, giving a complementary insight into the nature of catalytically active sites.

Graphical abstract: Identification of hydrogen-evolving active sites by chemical probes
From the themed collection: Emerging Investigator Series
Perspective

CO2 utilization for aromatics synthesis over zeolites

This perspective summarizes CO2-based pathways for aromatic synthesis, focusing on direct utilization and co-conversion with light alkanes, as well as progress, challenges, and opportunities for sustainable production.

Graphical abstract: CO2 utilization for aromatics synthesis over zeolites
From the themed collection: Emerging Investigator Series
Perspective

Radical umpolung chemistry enabled by dual catalysis: concept and recent advances

We present a perspective on recent advances in radical umpolung chemistry; some selected examples in this area have been highlighted.

Graphical abstract: Radical umpolung chemistry enabled by dual catalysis: concept and recent advances
From the themed collection: Emerging Investigator Series
Review Article

Enzymatic electrosynthesis system based on multi-enzyme catalysis or coupled with microbial transformation

This review summarizes state-of-the-art and future development of enzymatic electrosynthesis systems based on multi-enzyme catalysis or coupled with microbial transformation.

Graphical abstract: Enzymatic electrosynthesis system based on multi-enzyme catalysis or coupled with microbial transformation
From the themed collection: Emerging Investigator Series
Review Article

Noble-metal-like catalysts of carbide and nitride for the low-temperature water–gas shift reaction: a review

TMC/Ns can efficiently catalyze the low-temperature WGS reaction due to its noble-metal-like properties and has potential to develop sustainable industrial hydrogen production technologies.

Graphical abstract: Noble-metal-like catalysts of carbide and nitride for the low-temperature water–gas shift reaction: a review
From the themed collection: Emerging Investigator Series
Review Article

Halide perovskite-based nanomaterials for the detection and photocatalytic removal of gaseous pollutants

Halide perovskite-based nanomaterials are used in detection devices and photocatalytic removal of gaseous pollutants emitted from the atmosphere, ultimately achieving atmospheric protection.

Graphical abstract: Halide perovskite-based nanomaterials for the detection and photocatalytic removal of gaseous pollutants
From the themed collection: Emerging Investigator Series
Open Access Communication

Heteropolyacids and ruthenium on covalent triazine frameworks – a bifunctional, recyclable catalyst for bio-based tandem systems

A recyclable catalytic system for the one-pot hydrolytic hydrogenation of xylan to xylitol has been developed.

Graphical abstract: Heteropolyacids and ruthenium on covalent triazine frameworks – a bifunctional, recyclable catalyst for bio-based tandem systems
From the themed collection: Emerging Investigator Series
Open Access Communication

Probing current density distribution over a catalyst layer at the micrometer scale in a water electrolyzer

The current density distribution over the catalyst layer was detected using a developed RuO2 probe.

Graphical abstract: Probing current density distribution over a catalyst layer at the micrometer scale in a water electrolyzer
From the themed collection: Emerging Investigator Series
Communication

Tuning interfaces between Cu and oxide via atomic layer deposition method for CO2 hydrogenation to methanol

The specific Cu/10c-ZnO/CeO2 catalyst was designed using the atomic layer deposition method and the Cu+–Zn0–Ce4+ structure is the active site for methanol synthesis from CO2 hydrogenation.

Graphical abstract: Tuning interfaces between Cu and oxide via atomic layer deposition method for CO2 hydrogenation to methanol
From the themed collection: Emerging Investigator Series
Communication

Robust palladium catalysts on nickel foam for highly efficient hydrogenations

The combination of a polydopamine interface, solvothermal seeding of Pd(OAc)2, and ALD Al2O3 overcoat enables the formation of evenly-coated, ultralow Pd loading Ni foam monolith materials.

Graphical abstract: Robust palladium catalysts on nickel foam for highly efficient hydrogenations
From the themed collection: Emerging Investigator Series
Communication

Understanding the geometric and basicity effects of organic polymer modifiers on Ru/TiO2 catalysts for CO2 hydrogenation to hydrocarbons

Modifying inorganic catalysts with basic organic moieties effectively enhances their CO2 hydrogenation activity through CO2 activation, but the effect on C–C coupling rates and selectivity is not as straightforward.

Graphical abstract: Understanding the geometric and basicity effects of organic polymer modifiers on Ru/TiO2 catalysts for CO2 hydrogenation to hydrocarbons
From the themed collection: Emerging Investigator Series
Communication

The reaction of HV(CO)4dppe with MoO3: a well-defined model of hydrogen spillover

Hydrogen spillover is mechanistically poorly understood, due to the H˙ donor complexity.

Graphical abstract: The reaction of HV(CO)4dppe with MoO3: a well-defined model of hydrogen spillover
From the themed collection: Emerging Investigator Series
Communication

Ruthenium-catalysed oxidative coupling of vinyl derivatives and application in tandem hydrogenation

The first ruthenium-catalyzed oxidative homo- and cross-coupling of exclusive vinyl derivatives giving highly valued 1,3-diene building blocks is reported. In situ ruthenium-catalyzed hydrogenation afforded relevant adipic acid ester derivatives.

Graphical abstract: Ruthenium-catalysed oxidative coupling of vinyl derivatives and application in tandem hydrogenation
From the themed collection: Emerging Investigator Series
Communication

An in vitro–in vivo sequential cascade for the synthesis of iminosugars from aldoses

Here, we report a chemoenzymatic approach for the preparation of a small panel of biologically important iminosugars from readily available aldoses, employing a transaminase in combination with Gluconobacter oxydans whole cells.

Graphical abstract: An in vitro–in vivo sequential cascade for the synthesis of iminosugars from aldoses
From the themed collection: Emerging Investigator Series
Communication

Silica-decorated Ni–Zn alloy as a highly active and selective catalyst for acetylene semihydrogenation

A highly active and selective Ni-based catalyst for acetylene semihydrogenation was developed by combining the silica-decoration methodology and alloying with Zn, of which the specific activity was two times higher than the highest ever reported.

Graphical abstract: Silica-decorated Ni–Zn alloy as a highly active and selective catalyst for acetylene semihydrogenation
From the themed collection: Emerging Investigator Series
Paper

Insight into the key factors governing the catalytic activity and stability of Ni/ZnO catalysts in CO2 hydrogenation

An insight into the key factors governing the catalytic activity and stability of Ni/ZnO catalysts in CO2 hydrogenation.

Graphical abstract: Insight into the key factors governing the catalytic activity and stability of Ni/ZnO catalysts in CO2 hydrogenation
From the themed collection: Emerging Investigator Series
Open Access Paper

Cationic Zr catalysts for the sequential polymerisation of alkenes and cyclic oxygenated monomers

Experimental and computational studies show how cationic Zr complexes dictate homopolymer or copolymer formation in olefin and lactone polymerisation.

Graphical abstract: Cationic Zr catalysts for the sequential polymerisation of alkenes and cyclic oxygenated monomers
From the themed collection: Emerging Investigator Series
Paper

One-dimensional gold-doped monoclinic iridium oxide nanoribbons for high-efficiency acidic oxygen evolution reaction

One-dimensional gold-doped monoclinic iridium oxide nanoribbons have been successfully synthesized via a heteroatom doping strategy, thereby enhancing its electrochemical activity and durability under acidic conditions.

Graphical abstract: One-dimensional gold-doped monoclinic iridium oxide nanoribbons for high-efficiency acidic oxygen evolution reaction
From the themed collection: Emerging Investigator Series
Paper

Modulating *CO coverage via the pyrrolic-N content on carbon for enhanced electrocatalytic CO2 reduction to CO

In this study, we investigated the facilitating effect of pyrrolic-N on CO production by the eCO2RR and laid the foundation for the subsequent generation of multi-carbon products.

Graphical abstract: Modulating *CO coverage via the pyrrolic-N content on carbon for enhanced electrocatalytic CO2 reduction to CO
From the themed collection: Emerging Investigator Series
Paper

Boosting visible light photocatalytic oxidation of CO using Au nanocatalysts through synergistic preparation of an Fe-doped TiO2 support and cold plasma treatment

Treating Au species on Fe-doped TiO2 (Fe@TiO2) with cold plasma favors the formation of highly active Au–Fe@TiO2 interfaces, which renders the fabricated Au catalyst with outstanding visible light photocatalytic activity for CO oxidation.

Graphical abstract: Boosting visible light photocatalytic oxidation of CO using Au nanocatalysts through synergistic preparation of an Fe-doped TiO2 support and cold plasma treatment
From the themed collection: Emerging Investigator Series
Paper

Optimized Ru catalysts for the selective cleavage of CAr–OCH3 bonds in guaiacol under mild conditions

The structure sensitivity of γ-Al2O3 supported Ru catalysts with varying Ru particle sizes (0.6–7.5 nm) is utilized for the hydrodeoxygenation of lignin-derived guaiacol to cyclohexanol under relatively mild conditions of 190 °C and 5 bar H2.

Graphical abstract: Optimized Ru catalysts for the selective cleavage of CAr–OCH3 bonds in guaiacol under mild conditions
From the themed collection: Emerging Investigator Series
Paper

Chlorine tailored CdOxCly/Al2O3 for syngas formation in electrochemical CO2 reduction

The conductivity of the Cd–Al catalyst modified with chlorine promotes the eCO2RR to produce a wide range of syngas.

Graphical abstract: Chlorine tailored CdOxCly/Al2O3 for syngas formation in electrochemical CO2 reduction
From the themed collection: Emerging Investigator Series
Paper

An examination of dimethyl oxalate hydrogenation to methyl glycolate on silica-supported Ni–Co alloy catalysts

The selective hydrogenation of dimethyl oxalate (DMO) to methyl glycolate (MG) is becoming increasingly attractive for the industrial production of polyglycolic acid (PGA) biodegradable plastics.

Graphical abstract: An examination of dimethyl oxalate hydrogenation to methyl glycolate on silica-supported Ni–Co alloy catalysts
From the themed collection: Emerging Investigator Series
Paper

Au–Ni synergy for enhanced electrochemical oxidation of ethanol over Au/Ni foam electrode

The Au–Ni alloy synergy enhances adsorption, tunes surface oxygen species, and drives ethanol oxidation to acetaldehyde and acetate efficiently, providing a stable and cost-effective solution for hydrogen production.

Graphical abstract: Au–Ni synergy for enhanced electrochemical oxidation of ethanol over Au/Ni foam electrode
From the themed collection: Emerging Investigator Series
Paper

Revisiting the oxygen reduction reaction activity of two-dimensional TM-C2N electrocatalysts via constant-potential density functional theory: crucial impact of the spin state and coordination

Single-atom catalysts (SACs) have shown great potential in catalyzing the oxygen reduction reaction (ORR) in fuel cell batteries.

Graphical abstract: Revisiting the oxygen reduction reaction activity of two-dimensional TM-C2N electrocatalysts via constant-potential density functional theory: crucial impact of the spin state and coordination
From the themed collection: Emerging Investigator Series
Paper

Pd(II) NCSe–pincer complexes for regioselective cross-dehydrogenative coupling of arylthiophenes with hetero(arenes)

A Pd(II) NCSe–pincer complex mediated regioselective cross-dehydrogenative coupling of arylthiophenes with hetero(arenes) is presented for constructing optically and biologically important heteroarene molecules.

Graphical abstract: Pd(ii) NCSe–pincer complexes for regioselective cross-dehydrogenative coupling of arylthiophenes with hetero(arenes)
From the themed collection: Emerging Investigator Series
Paper

Effect of pretreatment conditions on Fe-ZSM-5 properties and performance for Fischer–Tropsch synthesis

Our findings provide important insight into how pretreatment conditions on Fe-ZSM-5 affect iron particle size, phase, zeolite properties, and in turn, Fischer–Tropsch synthesis (FTS), guiding the selection of pretreatment conditions for Fe-ZSM-5.

Graphical abstract: Effect of pretreatment conditions on Fe-ZSM-5 properties and performance for Fischer–Tropsch synthesis
From the themed collection: Emerging Investigator Series
Paper

B2O3 supported La0.8Sr0.2FeO3 for direct ethane oxidation into ethylene and syngas for hydroformylation synthesis

B2O3 was loaded onto a perovskite La0.8Sr0.2FeO3 (LSF) and formed a core–shell structured catalyst that can achieve 69.2% ethane conversion and 88.8% ethylene + syngas selectivity at 700 °C with good stability.

Graphical abstract: B2O3 supported La0.8Sr0.2FeO3 for direct ethane oxidation into ethylene and syngas for hydroformylation synthesis
From the themed collection: Emerging Investigator Series
Paper

Investigation on heterogeneous Rh catalysts for the hydroformylation of 1,3-butadiene to adipic aldehyde

g-C3N4 supported Rh atoms with precise coordination engineering by various phosphine ligands were synthesized. The influence of phosphine ligands on the catalytic performance of 1,3-butadiene hydroformylation was comprehensively investigated.

Graphical abstract: Investigation on heterogeneous Rh catalysts for the hydroformylation of 1,3-butadiene to adipic aldehyde
From the themed collection: Emerging Investigator Series
Paper

Mechanistic study of DETA-modified CdS for carbon dioxide reduction

Theoretical calculations are used to investigate the impact of DETA-modified CdS surfaces on the product selectivity and thermodynamic properties of CO2 reduction.

Graphical abstract: Mechanistic study of DETA-modified CdS for carbon dioxide reduction
From the themed collection: Emerging Investigator Series
Open Access Paper

Ultrasmall RuO2/CoFe2O4 nanoparticles with robust interfacial interactions for the enhanced acidic oxygen evolution reaction

Ultrasmall RuO2/CoFe2O4 nanoparticles with strong interfacial interactions exhibit enhanced oxygen evolution reaction (OER) performance, driven by efficient charge transfer between RuO2 and CoFe2O4.

Graphical abstract: Ultrasmall RuO2/CoFe2O4 nanoparticles with robust interfacial interactions for the enhanced acidic oxygen evolution reaction
From the themed collection: Emerging Investigator Series
Paper

Mechanistic insights into the oxidative coupling of methane over a Li/MgO catalyst: an experimental and microkinetic modeling study

This study investigates the oxidative coupling of methane (OCM) using a Li/MgO catalyst in a packed bed reactor.

Graphical abstract: Mechanistic insights into the oxidative coupling of methane over a Li/MgO catalyst: an experimental and microkinetic modeling study
From the themed collection: Emerging Investigator Series
Paper

Shining a light on methane dry reforming – exploring the impact of visible light on carbon formation over Co/xCeO2–Al2O3

Introducing light to thermal DRM may be an effective strategy to improve catalyst stability, but light's role in the stability mechanism is not well understood.

Graphical abstract: Shining a light on methane dry reforming – exploring the impact of visible light on carbon formation over Co/xCeO2–Al2O3
From the themed collection: Emerging Investigator Series
Paper

New insights into influences of initial oxidization states on dynamic reconstruction of Cu catalysts and C–C coupling in CO2 reduction

The spontaneous oxidization/reduction of the Cu surface occurs during CO2 reduction, resulting in the dynamic evolution of i-CuOx species. The in situ formed i-CuOx plays decisive roles in promoting C–C coupling.

Graphical abstract: New insights into influences of initial oxidization states on dynamic reconstruction of Cu catalysts and C–C coupling in CO2 reduction
From the themed collection: Emerging Investigator Series
Paper

Unraveling the impact of Ag dopant in Zn–In–S colloidal nanocrystals for boosting visible-light-driven photocatalytic CO2 reduction

Ag doped Zn–In–S colloidal nanocrystals.

Graphical abstract: Unraveling the impact of Ag dopant in Zn–In–S colloidal nanocrystals for boosting visible-light-driven photocatalytic CO2 reduction
From the themed collection: Emerging Investigator Series
Paper

Morphology dependence of Nb2O5-supported cobalt oxide in catalytic toluene oxidation

This research describes the preparation of cobalt-based catalysts supported on Nb2O5 substrates of various forms: rods (Nb2O5-R), grids (Nb2O5-G), and spherical structures (Nb2O5-S).

Graphical abstract: Morphology dependence of Nb2O5-supported cobalt oxide in catalytic toluene oxidation
From the themed collection: Emerging Investigator Series
Paper

ZIF-8 pyrolized N-doped carbon-supported iron catalysts for enhanced CO2 hydrogenation activity to valuable hydrocarbons

The N atom in the nitrogen-doped carbon materials can promote the adsorption and conversion of CO2. In addition, as a bridge between N and Fe, the degree of graphitization of carbon supports significantly affects the electron transfer process.

Graphical abstract: ZIF-8 pyrolized N-doped carbon-supported iron catalysts for enhanced CO2 hydrogenation activity to valuable hydrocarbons
From the themed collection: Emerging Investigator Series
Paper

Dispersion of Au entities over Mo2N and MoC for the low-temperature water–gas shift reaction

Au flat films dispersed into atomic layers during the topological transformation of γ-Mo2N to α-MoC, which promoted substantially the activity for the low-temperature water–gas shift reaction.

Graphical abstract: Dispersion of Au entities over Mo2N and MoC for the low-temperature water–gas shift reaction
From the themed collection: Emerging Investigator Series
Paper

Broad-spectrum response of NiCo2O4–ZnIn2S4 p–n junction synergizing photothermal and photocatalytic effects for efficient H2 evolution

Construction of NiCo2O4/ZnIn2S4 p–n heterojunction with broad-spectrum response for efficient photothermal photocatalytic H2 evolution.

Graphical abstract: Broad-spectrum response of NiCo2O4–ZnIn2S4 p–n junction synergizing photothermal and photocatalytic effects for efficient H2 evolution
From the themed collection: Emerging Investigator Series
Paper

Crystal size dependent photogenerated charge separation on an octahedral bismuth vanadate photocatalyst

A nearly seven-fold improvement in charge separation efficiency can be achieved by decreasing the size of octahedral BiVO4 crystals owing to the reduced bulk charge recombination.

Graphical abstract: Crystal size dependent photogenerated charge separation on an octahedral bismuth vanadate photocatalyst
From the themed collection: Emerging Investigator Series
Paper

Facilitating active NiOOH formation via Mo doping towards high-efficiency oxygen evolution

The promotion effects of Mo doping into NiFe layered double hydroxide were revealed as facilitated NiOOH generation, tailored *OH adsorption, and improved dehydrogenation, which enabled enhanced activity and durability towards water oxidation.

Graphical abstract: Facilitating active NiOOH formation via Mo doping towards high-efficiency oxygen evolution
From the themed collection: Emerging Investigator Series
Paper

Constructing tri-coordinated Al (AlIII) sites to boost complete propane oxidation of the Pt/Al2O3 catalyst

The tri-coordinated Al sites facilitate the dispersion and electron enrichment of supported Pt, leading the outstanding performance in complete C3H8 oxidation.

Graphical abstract: Constructing tri-coordinated Al (AlIII) sites to boost complete propane oxidation of the Pt/Al2O3 catalyst
From the themed collection: Emerging Investigator Series
Open Access Paper

Hydrolysis of amide bonds in dipeptides and nylon 6 over a ZrO2 catalyst

The amphoteric ZrO2 surface catalyzed the hydrolysis of various amide compounds: dipeptides into amino acids; small organic amides into the equimolar amount of carboxylic acids and amines; and nylon 6 into ε-caprolactam and ε-aminocaproic acid.

Graphical abstract: Hydrolysis of amide bonds in dipeptides and nylon 6 over a ZrO2 catalyst
From the themed collection: Emerging Investigator Series
Paper

Enhancing electrocatalytic N2 reduction to NH3 by introducing Ni heteroatoms into NiCuOx electrocatalyst

The Ni dopant enhances the local electronic density surrounding Cu sites, which is favorable for reducing the energy barrier of the rate-determining (*N2 to *NNH) step of the NRR as well as depressing the competing HER.

Graphical abstract: Enhancing electrocatalytic N2 reduction to NH3 by introducing Ni heteroatoms into NiCuOx electrocatalyst
From the themed collection: Emerging Investigator Series
Paper

Catalytic deoxygenation of stearic acid into olefins over Pt catalysts supported on MOF-derived metal oxides

The deoxygenation of stearic acid over Pt supported on different metal oxides can affect the product selectivity.

Graphical abstract: Catalytic deoxygenation of stearic acid into olefins over Pt catalysts supported on MOF-derived metal oxides
From the themed collection: Emerging Investigator Series
Paper

Assessing the effects of dealumination and bifunctionalization on 8-membered ring zeolite/zeo-type materials in the methanol-to-olefin catalytic process

C2–C4 shorter olefins, particularly ethylene and propylene, are crucial building blocks in modern petrochemical, polymer, and chemical industries.

Graphical abstract: Assessing the effects of dealumination and bifunctionalization on 8-membered ring zeolite/zeo-type materials in the methanol-to-olefin catalytic process
From the themed collection: Emerging Investigator Series
Open Access Paper

Development of a multi-enzyme cascade for 2′3′-cGAMP synthesis from nucleosides

A five-enzyme cascade was developed for the synthesis of the cyclic dinucleotide 2′3′-cGAMP from nucleosides in seven reaction steps.

Graphical abstract: Development of a multi-enzyme cascade for 2′3′-cGAMP synthesis from nucleosides
From the themed collection: Emerging Investigator Series
Paper

Role of the heptagonal channel of crystalline Mo3VOx catalyst for the selective oxidation of acrolein and methacrolein

Crystalline orthorhombic Mo3VOx (MoVO) is a promising catalyst for the selective oxidation of acrolein and methacrolein. These oxidations occur on the heptagonal channel, while the catalysis field was different. This difference resulted in a significant difference in the catalytic activity.

Graphical abstract: Role of the heptagonal channel of crystalline Mo3VOx catalyst for the selective oxidation of acrolein and methacrolein
From the themed collection: Emerging Investigator Series
Paper

Photocatalytic ethene synthesis from ethane dehydrogenation with high selectivity by ZnO-supported Pt nanoparticles

A Pt/ZnO photocatalyst is efficient and reusable for ethene production from ethane dehydrogenation with simulated sunlight, affording outstanding C2H4 productivity of 867.8 μmol h−1 g−1 and selectivity of 97.56%.

Graphical abstract: Photocatalytic ethene synthesis from ethane dehydrogenation with high selectivity by ZnO-supported Pt nanoparticles
From the themed collection: Emerging Investigator Series
Paper

Novel-ordered hierarchical ZSM-5 zeolite with interconnected macro–meso–microporosity for the enhanced methanol to aromatics reaction

The methanol to aromatics (MTA) process is an attractive non-petroleum route to produce high-value aromatics but suffers from a high rate of carbon deposition and deactivation and relatively low BTX selectivity.

Graphical abstract: Novel-ordered hierarchical ZSM-5 zeolite with interconnected macro–meso–microporosity for the enhanced methanol to aromatics reaction
From the themed collection: Emerging Investigator Series
Paper

Breaking the activity and stability bottlenecks for acid hydrogen evolution by strong metal–support interaction between Pt nanoparticles and amorphous MoOx

An acid hydrogen evolution electrocatalyst with ultralow overpotential and 100 h stability was synthesized via simple impregnation-annealing method.

Graphical abstract: Breaking the activity and stability bottlenecks for acid hydrogen evolution by strong metal–support interaction between Pt nanoparticles and amorphous MoOx
From the themed collection: Emerging Investigator Series
Paper

Selective vapor-phase formation of dimethylformamide via oxidative coupling of methanol and dimethylamine over bimetallic catalysts

Selective dimethylformamide formation occurs over PdAu; reactivity and selectivity are sensitive to Pd : Au ratio. Reaction kinetics suggest a crowded surface and that beneficial effects of surface hydroxyls are induced by co-feeding water.

Graphical abstract: Selective vapor-phase formation of dimethylformamide via oxidative coupling of methanol and dimethylamine over bimetallic catalysts
From the themed collection: Emerging Investigator Series
Open Access Paper

Using BpyAla to generate copper artificial metalloenzymes: a catalytic and structural study

Changing the synthetic strategy to access artificial metalloenzymes containing Cu–bipyridine active sites, changes the enantioselectivity in a Friedel–Crafts alkylation.

Graphical abstract: Using BpyAla to generate copper artificial metalloenzymes: a catalytic and structural study
From the themed collection: Emerging Investigator Series
Paper

Probing the nanoscale driving forces for adsorbate-induced Rh50Pd50 nanoparticle reconstruction via mean-field models of multi-faceted nanoparticles

Adsorbate-induced bimetallic nanoparticle reconstruction via mean-field models.

Graphical abstract: Probing the nanoscale driving forces for adsorbate-induced Rh50Pd50 nanoparticle reconstruction via mean-field models of multi-faceted nanoparticles
From the themed collection: Emerging Investigator Series
Paper

Cyano-modified poly(triazine imide) with extended π-conjugation for photocatalytic biological cofactor regeneration

A unique extended π-conjugated system of cyano-modified PTI is strategically developed for biological cofactor regeneration.

Graphical abstract: Cyano-modified poly(triazine imide) with extended π-conjugation for photocatalytic biological cofactor regeneration
From the themed collection: Emerging Investigator Series
Paper

Determining the potential-dependent identity of methane adsorbates at Pt electrodes using EC-MS

Electrochemical mass spectrometry was used to determine the potential-dependent identity of surface intermediates formed in electrochemical methane utilization reactions.

Graphical abstract: Determining the potential-dependent identity of methane adsorbates at Pt electrodes using EC-MS
From the themed collection: Emerging Investigator Series
Paper

General synthesis of carbon-guarded cobalt-based nanospheres for oxygen reduction electrocatalysis

We construct carbon-guarded cobalt-based nanospheres composed of metal nanoparticles encased in a nitrogen doped carbon shell (M@NC NP), as efficient ORR catalysts.

Graphical abstract: General synthesis of carbon-guarded cobalt-based nanospheres for oxygen reduction electrocatalysis
From the themed collection: Emerging Investigator Series
Paper

Three-dimensional ordered macroporous cerium–manganese composite oxide for NO oxidation

Three-dimensional ordered microporous cerium–manganese composite oxide catalysts with different cerium–manganese ratios were prepared by a sol–gel method for NO oxidation and soot combustion.

Graphical abstract: Three-dimensional ordered macroporous cerium–manganese composite oxide for NO oxidation
From the themed collection: Emerging Investigator Series
Paper

Mechanistic insights into the conversion of polyalcohols over Brønsted acid sites

We combine computational and experimental methods to study the acid-catalyzed conversion of polyalcohols to provide insights into the selective functionalization and conversion of multi-layered plastic films.

Graphical abstract: Mechanistic insights into the conversion of polyalcohols over Brønsted acid sites
From the themed collection: Emerging Investigator Series
Paper

Theoretical assessments of Pd–PdO phase transformation and its impacts on H2O2 synthesis and decomposition pathways

This work highlights how Pd–O arrangements and particle sizes impact primary H2O2 selectivities and yields in its direct synthesis.

Graphical abstract: Theoretical assessments of Pd–PdO phase transformation and its impacts on H2O2 synthesis and decomposition pathways
From the themed collection: Emerging Investigator Series
Open Access Paper

FEFOS: a method to derive oxide formation energies from oxidation states

Herein we report an interpretable, computationally efficient method to forecast formation energies from oxidation states of binary oxides from unary oxide entries in Materials Project. This new method is envisioned to guide inverse catalyst design.

Graphical abstract: FEFOS: a method to derive oxide formation energies from oxidation states
From the themed collection: Emerging Investigator Series
Open Access Paper

A computational investigation of the decomposition of acetic acid in H-SSZ-13 and its role in the initiation of the MTO process

The zeolite-catalyzed reaction of acetic acid is important in the direct utilization of biomass and also plays a role in the reactivity of oxygenates in the methanol-to-olefins (MTO) process.

Graphical abstract: A computational investigation of the decomposition of acetic acid in H-SSZ-13 and its role in the initiation of the MTO process
From the themed collection: Emerging Investigator Series
Paper

Large changes in hydricity as a function of charge and not metal in (PNP)M–H (de)hydrogenation catalysts that undergo metal–ligand cooperativity

Ligand pKa and metal hydricity scale with one another in (de)hydrogenation catalysts that undergo metal–ligand cooperativity, irrespective of metal or ligand identity. Anionic hydrides are significantly more hydridic than their neutral counterparts.

Graphical abstract: Large changes in hydricity as a function of charge and not metal in (PNP)M–H (de)hydrogenation catalysts that undergo metal–ligand cooperativity
From the themed collection: Emerging Investigator Series
Open Access Paper

Benign catalytic oxidation of potato starch using a homogeneous binuclear manganese catalyst and hydrogen peroxide

A greener method for attaining oxidized starch with desired pasting properties via manganese catalysis and using hydrogen peroxide as oxidant.

Graphical abstract: Benign catalytic oxidation of potato starch using a homogeneous binuclear manganese catalyst and hydrogen peroxide
From the themed collection: Emerging Investigator Series
Paper

Chitosan-derived carbon supported CoO combined with CdS facilitates visible light catalytic hydrogen evolution

A heterostructured photocatalyst CC-2-300 composed of a biomass chitosan-derived carbon material (CNC), CoO and CdS exhibits a remarkable reaction rate (10.60 mmol gcat−1 h−1) towards photocatalytic hydrogen evolution under visible light irradiation.

Graphical abstract: Chitosan-derived carbon supported CoO combined with CdS facilitates visible light catalytic hydrogen evolution
From the themed collection: Emerging Investigator Series
Paper

Hydrocarboxylation of methanol to methyl acetate using rhodium and ruthenium nanoparticles supported on titanate nanotubes as catalysts: infrared spectroscopy study

Direct conversion of CO2 and H2 to methyl acetate via the methanol hydrocarboxylation catalyzed by titanate nanotube-supported Rh and Ru catalysts: infrared spectroscopy evidence of surface species.

Graphical abstract: Hydrocarboxylation of methanol to methyl acetate using rhodium and ruthenium nanoparticles supported on titanate nanotubes as catalysts: infrared spectroscopy study
From the themed collection: Emerging Investigator Series
Paper

A computational mechanistic study of CH hydroxylation with mononuclear copper–oxygen complexes

A computational study of methane hydroxylation by oxygen-bound monocopper complexes.

Graphical abstract: A computational mechanistic study of CH hydroxylation with mononuclear copper–oxygen complexes
From the themed collection: Emerging Investigator Series
Paper

Soluble and reusable polymer-based catalysts with Brønsted and Lewis acidity for the one-pot synthesis of hydroxymethylfurfural from glucose

One-pot synthesis of hydroxymethylfurfural from glucose using polymer-based catalysts with Brønsted and Lewis acidity.

Graphical abstract: Soluble and reusable polymer-based catalysts with Brønsted and Lewis acidity for the one-pot synthesis of hydroxymethylfurfural from glucose
From the themed collection: Emerging Investigator Series
Paper

N-Formylation of amines utilizing CO2 by a heterogeneous metal–organic framework supported single-site cobalt catalyst

Single-site cobalt-hydride supported on oxo-nodes of a porous aluminium metal–organic framework is a chemoselective and reusable catalyst for N-formylation of amines using CO2.

Graphical abstract: N-Formylation of amines utilizing CO2 by a heterogeneous metal–organic framework supported single-site cobalt catalyst
From the themed collection: Emerging Investigator Series
Open Access Paper

Effect of SO2 poisoning on undoped and doped Mn-based catalysts for selective catalytic reduction of NO

In real mobile applications, deactivation of Mn-based catalysts by SO2 is severe and catalysts underperform at temperatures below 200 °C. SO2 deactivates the catalysts' redox function and regeneration is cumbersome.

Graphical abstract: Effect of SO2 poisoning on undoped and doped Mn-based catalysts for selective catalytic reduction of NO
From the themed collection: Emerging Investigator Series
95 items - Showing page 1 of 2

About this collection

Catalysis Science & Technology is pleased to present this growing web collection, showcasing the work being conducted by Emerging Investigators in all areas of catalysis science across the globe. It highlights up-and-coming scientists in the early stages of their independent careers, who have been identified as having the potential to influence future directions in the field.
This collection will be updated when new Emerging Investigator Series papers are published – so keep checking this page and watch the collection grow.
More details about the Emerging Investigator Series can be found on the blog, including details on how to apply for consideration and more information about the corresponding authors featured in this collection.

Spotlight

Advertisements